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EMLID Reach RX2 - All-Band RTK GNSS Rover + PIX4Dcatch + Scanning Kit (Carrying Case + Scanning Handle) The EMLID Reach RX2 is a compact GNSS rover with tilt compensation and support for all frequency bands. The RX2 maintains centimeter accuracy even at high tilt angles. This is perfect for local and state governments, urban planning, digital twins, water management, nature conservation, and many more. The EMLID Reach RX2 Scanning Kit comprises a practical scanning handle with hand loop, a protective carrying case with EVA foam inlay and a 3 mm Allen key. The case also provides room for a phone case with SP Connect SPC+ (maximum size 6.9", e.g. case for iPhone 16 Pro Max) that can be used with the smartphone holder. The kit thus contains all the accessories needed to work comfortably with Reach RX2 and provides an integrated solution for PIX4Dcatch. The handle with attached Reach RX2 can be placed in left-handed or right-handed orientations. PIX4Dcatch is a mobile 3D scanning app that creates precise 3D scans and point clouds by automatically capturing even the smallest details with real-time AR feedback. The 1-year license key is sent separately by email and includes 500 credits for cloud processing and online training. Please note: PIX4Dcatch is only compatible with iOS devices. Supported are all iPhones with iOS version 18.0 or higher, as well as iPad 11-inch (2nd gen and later) and iPad 12.9-inch (2nd gen and later) with iOS version 18.0 or higher (as of November 2025). Tilt compensation The Reach RX2 introduces tilt compensation to the Reach RX series. This feature allows measurement of points with a tilted pole while maintaining centimetre-level accuracy even in challenging conditions. Its accuracy is specified as RTK + 2 mm + 0.3 mm/°. Initialisation time is significantly reduced compared to the RS3 due to an enhanced algorithm. The tilt compensation mechanism performs well near large metal structures, vehicles, and electronics because the IMU chip inside does not rely on a magnetometer, making it immune to magnetic disturbances. Each unit is factory-calibrated individually, requiring no additional user calibration. All-band support The RX2’s GNSS chip supports all current constellations and bands, including GPS L5, GLONASS, Galileo, Beidou-3, QZSS and NavIC with 672 channels available. It features a new, more powerful GNSS antenna for improved reception. Together, the chip and antenna enable the RX2 to work effectively even under tree canopies. The device supports RTK positioning via NTRIP, providing centimetre-level accuracy. Users simply connect to NTRIP, and the device handles the rest. Tilt compensation and the strong antenna ensure reliable accuracy in nearly any environment. Light, robust and enduring Despite weighing less than a smartphone, the RX2 is durable and powerful. ● IP68 rating: water resistance in fresh water up to 1.5 meters depth for 30 minutes ● Provides up to 16 hours of operation on a single battery charge Compatibility with iOS and Android With Apple MFi certification, RX2 connects natively and reliably to iPhones and iPads. It also works seamlessly with Android devices. Ready for data collection and design layout Every RX2 comes with Emlid Flow, a user-friendly app for iOS and Android that assists with a variety of field tasks in areas such as construction, utilities, GIS and landscaping. All your data is instantly synced to the cloud, meaning your office team always has the latest updates. Use Cases & Application Scenarios: Designed to make high-precision positioning accessible even to non-professional users, the RX2 is suitable for many industries where accurate coordinates are needed but GNSS is not the primary tool. The RX2 is simple enough for newcomers to GNSS to get started, yet professional and reliable enough for demanding fieldwork. It can operate almost anywhere with an internet connection and access to an NTRIP service. Compatible with Esri and other GIS apps The RX2 can significantly improve the accuracy of GIS applications. The RX2 fits perfectly into existing GIS workflows through integration with various GIS apps for iOS and Android. Chief among them are QField, Mergin Maps as well as ArcGIS Field Maps, Survey123, and QuickCapture from Esri. Utility Utility operations often involve trenches and hard-to-reach areas, making compactness and tilt compensation especially valuable. When fitted with a handle and paired with a compatible scanning app, the RX2 can also be used for terrestrial scanning. Users can measure dimensions and volumes of excavated earth or efficiently monitor project progress. Construction Everyday tasks such as staking fences, checking elevations, placing utility markers, and collecting site checkpoints can be handled by team members with no prior surveying experience using the RX2. The RX2 scales easily across teams thanks to its ease of use, reducing both training time and the risk of errors. The Emlid Flow software covers almost all construction workflows, from topography to layout, and provides tools for team collaboration. Landscaping The RX2 delivers centimetre-level accuracy and simplicity, allowing users to work faster and make more informed decisions. Regardless of preexisting software, Emlid Flow enhances efficiency in topographic capture, design preparation, and layout tasks through its powerful field data collection and CAD integration features. Terrestrial scanning The RX2 is compatible with PIX4Dcatch and other scanning apps to capture precise 3D models of buildings, surfaces, and hard-to-reach areas. These capabilities make it ideal for utility mapping, volume calculations, and as-built documentation. Technical Specifications RX2: Mechanical ● Dimensions: 172 x 51 x 51 mm ● Mount: 5/8”-11 UNC and quick release ● Weight: 280 g (0.62 lb) ● Operating temperature: -20 to +65 °C (-4 to 149 °F) ● Ingress protection: IP68 (maximum depth of 1.5 meters up to 30 minutes) Electrical ● Autonomy: Up to 16 hrs ● Battery: Li-Ion 7000 mAh, 3.6 V, 25.2 Wh ● Charging: USB Type-C 5 V 2 A ● Certification: FCC, CE, IC, MFi Positioning ● RTK accuracy: H: 7 mm + 1 ppm | V: 14 mm + 1 ppm ● Tilt accuracy: RTK + 2 mm + 0.3 mm/° ● Convergence time: ~5 s typically Connectivity ● Communication interface: Bluetooth 4.2 (BR/EDR + LE) ● Ports: USB Type-C port Data ● Input data format: RTCM3 ● Input data protocol: NTRIP ● Position data format: NMEA GNSS ● Signal tracked: GPS: L1C/A, L2C, L5 GLONASS: L1OF, L2OF Galileo: E1-B/C, E5a, E6 BeiDou: B1I, B1C, B2a, B3I QZSS: L1C/A, L1C/B11, L2C, L5 NavIC: L1-SPS Data, L5-SPS ● Number of channels: 672 ● Update rates: 5 Hz Case Specifications: · Outer case material: shock-resistant EVA laminated with water-resistant polyester fabric. · Dimensions: 365 x 210 x 95 (mm) · Weight: 0.65 kg · Handle can be placed in both left handed and right handed orientations
The EMLID Reach RX2 is a compact GNSS rover with tilt compensation and support for all frequency bands. The RX2 maintains centimeter accuracy even at high tilt angles. This is perfect for local and state governments, urban planning, digital twins, water management, nature conservation, and many more. Tilt compensation The Reach RX2 introduces tilt compensation to the Reach RX series. This feature allows measurement of points with a tilted pole while maintaining centimetre-level accuracy even in challenging conditions. Its accuracy is specified as RTK + 2 mm + 0.3 mm/°. Initialisation time is significantly reduced compared to the RS3 due to an enhanced algorithm. The tilt compensation mechanism performs well near large metal structures, vehicles, and electronics because the IMU chip inside does not rely on a magnetometer, making it immune to magnetic disturbances. Each unit is factory-calibrated individually, requiring no additional user calibration. All-band support The RX2’s GNSS chip supports all current constellations and bands, including GPS L5, GLONASS, Galileo, Beidou-3, QZSS and NavIC with 672 channels available. It features a new, more powerful GNSS antenna for improved reception. Together, the chip and antenna enable the RX2 to work effectively even under tree canopies. The device supports RTK positioning via NTRIP, providing centimetre-level accuracy. Users simply connect to NTRIP, and the device handles the rest. Tilt compensation and the strong antenna ensure reliable accuracy in nearly any environment. Light, robust and enduring Despite weighing less than a smartphone, the RX2 is durable and powerful. ● IP68 rating: water resistance in fresh water up to 1.5 meters depth for 30 minutes ● Provides up to 16 hours of operation on a single battery charge Compatibility with iOS and Android With Apple MFi certification, RX2 connects natively and reliably to iPhones and iPads. It also works seamlessly with Android devices. Ready for data collection and design layout Every RX2 comes with Emlid Flow, a user-friendly app for iOS and Android that assists with a variety of field tasks in areas such as construction, utilities, GIS and landscaping. All your data is instantly synced to the cloud, meaning your office team always has the latest updates. Use Cases & Application Scenarios: Designed to make high-precision positioning accessible even to non-professional users, the RX2 is suitable for many industries where accurate coordinates are needed but GNSS is not the primary tool. The RX2 is simple enough for newcomers to GNSS to get started, yet professional and reliable enough for demanding fieldwork. It can operate almost anywhere with an internet connection and access to an NTRIP service. Compatible with Esri and other GIS apps The RX2 can significantly improve the accuracy of GIS applications. The RX2 fits perfectly into existing GIS workflows through integration with various GIS apps for iOS and Android. Chief among them are QField, Mergin Maps as well as ArcGIS Field Maps, Survey123, and QuickCapture from Esri. Utility Utility operations often involve trenches and hard-to-reach areas, making compactness and tilt compensation especially valuable. When fitted with a handle and paired with a compatible scanning app, the RX2 can also be used for terrestrial scanning. Users can measure dimensions and volumes of excavated earth or efficiently monitor project progress. Construction Everyday tasks such as staking fences, checking elevations, placing utility markers, and collecting site checkpoints can be handled by team members with no prior surveying experience using the RX2. The RX2 scales easily across teams thanks to its ease of use, reducing both training time and the risk of errors. The Emlid Flow software covers almost all construction workflows, from topography to layout, and provides tools for team collaboration. Landscaping The RX2 delivers centimetre-level accuracy and simplicity, allowing users to work faster and make more informed decisions. Regardless of preexisting software, Emlid Flow enhances efficiency in topographic capture, design preparation, and layout tasks through its powerful field data collection and CAD integration features. Terrestrial scanning The RX2 is compatible with PIX4Dcatch and other scanning apps to capture precise 3D models of buildings, surfaces, and hard-to-reach areas. These capabilities make it ideal for utility mapping, volume calculations, and as-built documentation. Technical Specifications: Mechanical ● Dimensions: 172 x 51 x 51 mm ● Mount: 5/8”-11 UNC and quick release ● Weight: 280 g (0.62 lb) ● Operating temperature: -20 to +65 °C (-4 to 149 °F) ● Ingress protection: IP68 (maximum depth of 1.5 meters up to 30 minutes) Electrical ● Autonomy: Up to 16 hrs ● Battery: Li-Ion 7000 mAh, 3.6 V, 25.2 Wh ● Charging: USB Type-C 5 V 2 A ● Certification: FCC, CE, IC, MFi Positioning ● RTK accuracy: H: 7 mm + 1 ppm | V: 14 mm + 1 ppm ● Tilt accuracy: RTK + 2 mm + 0.3 mm/° ● Convergence time: ~5 s typically Connectivity ● Communication interface: Bluetooth 4.2 (BR/EDR + LE) ● Ports: USB Type-C port Data ● Input data format: RTCM3 ● Input data protocol: NTRIP ● Position data format: NMEA GNSS ● Signal tracked: GPS: L1C/A, L2C, L5 GLONASS: L1OF, L2OF Galileo: E1-B/C, E5a, E6 BeiDou: B1I, B1C, B2a, B3I QZSS: L1C/A, L1C/B11, L2C, L5 NavIC: L1-SPS Data, L5-SPS ● Number of channels: 672 ● Update rates: 5 Hz
EMLID Reach RX2 All-Band RTK GNSS Rover with Scanning Kit (Carrying Case + Scanning Handle) The EMLID Reach RX2 is a compact GNSS rover with tilt compensation and support for all frequency bands. The RX2 maintains centimeter accuracy even at high tilt angles. This is perfect for local and state governments, urban planning, digital twins, water management, nature conservation, and many more. The EMLID Reach RX2 Scanning Kit comprises a practical scanning handle with hand loop, a protective carrying case with EVA foam inlay and a 3 mm Allen key. The case also provides room for a phone case with SP Connect SPC+ (maximum size 6.9", e.g. case for iPhone 16 Pro Max) that can be used with the smartphone holder. The kit thus contains all the accessories needed to work comfortably with Reach RX2 and provides an integrated solution for PIX4Dcatch. The handle with attached Reach RX2 can be placed in left-handed or right-handed orientations. Tilt compensation The Reach RX2 introduces tilt compensation to the Reach RX series. This feature allows measurement of points with a tilted pole while maintaining centimetre-level accuracy even in challenging conditions. Its accuracy is specified as RTK + 2 mm + 0.3 mm/°. Initialisation time is significantly reduced compared to the RS3 due to an enhanced algorithm. The tilt compensation mechanism performs well near large metal structures, vehicles, and electronics because the IMU chip inside does not rely on a magnetometer, making it immune to magnetic disturbances. Each unit is factory-calibrated individually, requiring no additional user calibration. All-band support The RX2’s GNSS chip supports all current constellations and bands, including GPS L5, GLONASS, Galileo, Beidou-3, QZSS and NavIC with 672 channels available. It features a new, more powerful GNSS antenna for improved reception. Together, the chip and antenna enable the RX2 to work effectively even under tree canopies. The device supports RTK positioning via NTRIP, providing centimetre-level accuracy. Users simply connect to NTRIP, and the device handles the rest. Tilt compensation and the strong antenna ensure reliable accuracy in nearly any environment. Light, robust and enduring Despite weighing less than a smartphone, the RX2 is durable and powerful. ● IP68 rating: water resistance in fresh water up to 1.5 meters depth for 30 minutes ● Provides up to 16 hours of operation on a single battery charge Compatibility with iOS and Android With Apple MFi certification, RX2 connects natively and reliably to iPhones and iPads. It also works seamlessly with Android devices. Ready for data collection and design layout Every RX2 comes with Emlid Flow, a user-friendly app for iOS and Android that assists with a variety of field tasks in areas such as construction, utilities, GIS and landscaping. All your data is instantly synced to the cloud, meaning your office team always has the latest updates. Use Cases & Application Scenarios: Designed to make high-precision positioning accessible even to non-professional users, the RX2 is suitable for many industries where accurate coordinates are needed but GNSS is not the primary tool. The RX2 is simple enough for newcomers to GNSS to get started, yet professional and reliable enough for demanding fieldwork. It can operate almost anywhere with an internet connection and access to an NTRIP service. Compatible with Esri and other GIS apps The RX2 can significantly improve the accuracy of GIS applications. The RX2 fits perfectly into existing GIS workflows through integration with various GIS apps for iOS and Android. Chief among them are QField, Mergin Maps as well as ArcGIS Field Maps, Survey123, and QuickCapture from Esri. Utility Utility operations often involve trenches and hard-to-reach areas, making compactness and tilt compensation especially valuable. When fitted with a handle and paired with a compatible scanning app, the RX2 can also be used for terrestrial scanning. Users can measure dimensions and volumes of excavated earth or efficiently monitor project progress. Construction Everyday tasks such as staking fences, checking elevations, placing utility markers, and collecting site checkpoints can be handled by team members with no prior surveying experience using the RX2. The RX2 scales easily across teams thanks to its ease of use, reducing both training time and the risk of errors. The Emlid Flow software covers almost all construction workflows, from topography to layout, and provides tools for team collaboration. Landscaping The RX2 delivers centimetre-level accuracy and simplicity, allowing users to work faster and make more informed decisions. Regardless of preexisting software, Emlid Flow enhances efficiency in topographic capture, design preparation, and layout tasks through its powerful field data collection and CAD integration features. Terrestrial scanning The RX2 is compatible with PIX4Dcatch and other scanning apps to capture precise 3D models of buildings, surfaces, and hard-to-reach areas. These capabilities make it ideal for utility mapping, volume calculations, and as-built documentation. Technical Specifications RX2: Mechanical ● Dimensions: 172 x 51 x 51 mm ● Mount: 5/8”-11 UNC and quick release ● Weight: 280 g (0.62 lb) ● Operating temperature: -20 to +65 °C (-4 to 149 °F) ● Ingress protection: IP68 (maximum depth of 1.5 meters up to 30 minutes) Electrical ● Autonomy: Up to 16 hrs ● Battery: Li-Ion 7000 mAh, 3.6 V, 25.2 Wh ● Charging: USB Type-C 5 V 2 A ● Certification: FCC, CE, IC, MFi Positioning ● RTK accuracy: H: 7 mm + 1 ppm | V: 14 mm + 1 ppm ● Tilt accuracy: RTK + 2 mm + 0.3 mm/° ● Convergence time: ~5 s typically Connectivity ● Communication interface: Bluetooth 4.2 (BR/EDR + LE) ● Ports: USB Type-C port Data ● Input data format: RTCM3 ● Input data protocol: NTRIP ● Position data format: NMEA GNSS ● Signal tracked: GPS: L1C/A, L2C, L5 GLONASS: L1OF, L2OF Galileo: E1-B/C, E5a, E6 BeiDou: B1I, B1C, B2a, B3I QZSS: L1C/A, L1C/B11, L2C, L5 NavIC: L1-SPS Data, L5-SPS ● Number of channels: 672 ● Update rates: 5 Hz Case Specifications: · Outer case material: shock-resistant EVA laminated with water-resistant polyester fabric. · Dimensions: 365 x 210 x 95 (mm) · Weight: 0.65 kg · Handle can be placed in both left handed and right handed orientations
EMLID Reach RS4 Base and Rover Kit (RS4 Pro + RS4 + many Accessories) A powerful RTK set: the Reach RS4 base and the Reach RS4 Pro rover. Build a powerful RTK GNSS setup with this versatile kit. Use the RS4 as a fixed base station and pair it with the RS4 Pro, which is equipped with dual cameras, as your rover. Together, they provide accurate positioning and effortless stakeout, making them ideal for surveying, mapping and advanced fieldwork.
The EMLID Reach RX2 Scanning Kit comprises a practical scanning handle with hand loop, a protective carrying case with EVA foam inlay and a 3 mm Allen key. The case also provides room for a phone case with SP Connect SPC+ (maximum size 6.9", e.g. case for iPhone 16 Pro Max) that can be used with the smartphone holder. The kit thus contains all the accessories needed to work comfortably with Reach RX, Reach RX2 and provides an integrated solution for PIX4Dcatch. The handle with attached Reach RX or Reach RX2 can be placed in left-handed or right-handed orientations. Case Specifications · Outer case material: shock-resistant EVA laminated with water-resistant polyester fabric. · Dimensions: 365 x 210 x 95 (mm) · Weight: 0.65 kg · Handle can be placed in both left handed and right handed orientations
The EMLID Reach RS4 is an all-band RTK GNSS receiver with tilt compensation (IMU) that maintains ultimate precision even in challenging conditions and under dense tree canopies. It offers RTK accuracy of 7 mm + 1 ppm, and with tilt compensation achieves 2 mm + 0.3 mm/° precision. Operating as both base and rover, it supports 915 MHz LoRa and 450 MHz UHF NTRIP communication. Powered by a Li_Ion battery, the RS4 runs up to 16 hours on a single charge, with USB Type_C charging available. Its magnesium alloy body, IP68 dust_ and waterproof rating, and wide operating temperature range from _40 °C to +65 °C make it ideal for harsh field conditions. High Accuracy With 672 channels, the EMLID Reach RS4 can track 40+ satellites at a time from all major constellations (GPS, GLONASS, Galileo, BeiDou, QZSS, and NavIC). With support for L1, L2, and the lower L5 and L6 band frequencies, it ensures strong multipath resistance and reliable signal reception. The Reach RS4 thus delivers reliable performance and centimeter-level accuracy with 7 mm + 1 ppm precision in RTK mode. The receiver achieves a fixed RTK solution in less than 5 seconds, providing fast and dependable positioning in the field. Next-gen tilt compensation The Reach RS4 comes factory_calibrated, ensuring instant readiness with no need for field adjustments. Its tilt compensation works reliably under all conditions and is immune to magnetic interference, maintaining accuracy even near metal objects. With faster initialisation and no angle limit, it provides precise measurements even at steep tilts. The compensation mechanism activates with just a few moves and remains stable throughout the survey, saving time and avoiding the need for recalibration. Base and rover The Reach RS4 can operate as both base and rover, supporting RTK work with VRS or a single baseline CORS network in RTCM3 format. You can also connect another GNSS receiver as an NTRIP base using EMLID NTRIP Caster. It features a dual_band radio system: · UHF 450 MHz for transmit and receive, with up to 2 W output (may require a license), compatible with Reach and 3rd_party receivers that support TRIMTALK 450S. · LoRa 915 MHz for transmit and receive, with up to 1 W output (license_free in North America), compatible with Reach receivers. Built to perform in extreme conditions The Reach RS4's magnesium alloy body is both light and exceptionally durable, similar to materials used in aerospace and high-end electronics. This combination ensures strength and ease of handling, even in the toughest environments. With up to 16 hours of continuous operation on a single charge, the RS4 is designed for long field days. It can be recharged via USB-C or powered by a portable power bank for added flexibility. Thanks to its IP68 rating, the receiver is completely dustproof and waterproof, continuing to operate reliably in rain, snow, or dusty construction sites. Operating temperatures range from -40°C to +65°C, ensuring consistent performance in both extreme cold and intense heat. Software for every stage of your project The Reach RS4 includes EMLID Flow, a complete mobile and cloud-based solution compatible with iOS and Android. It keeps your team coordinated and your projects running smoothly while supporting all essential site tasks. With EMLID Flow, you can coordinate your team by inviting members, sharing projects, and managing access. Monitor field progress directly from the office and exchange data in real time with automatic synchronisation. The unified workflow ensures consistent data, a familiar interface, and no need for additional training. On site, EMLID Flow enables you to carry out key surveying tasks efficiently: · Topographic surveys for precise terrain and elevation data · Stakeout and layout operations for placing points, lines, and markers · Line and road surveys for staking centerlines and offsets · Cut and fill calculations for measuring earthworks and stockpiles · As-built verification to ensure structures match design plans Technical Specifications: Mechanical · Dimensions: 128.6 x 128.6 x 99.3 mm · Weight: 920 g (2.028 lb) · Operating temperature: -40 to +65 °C · Ingress protection: IP68 Electrical · Autonomy: 16 hrs as RTK rover with tilt · Battery: Li-Ion 5000 mAh, 7.2 V, 36 Wh · Charging: USB Type-C (PD): 5V—3A, 9V—3A, 12V—3A, 15V—3A Positioning · Static: H: 4 mm + 0.5 ppm | V: 8 mm + 1 ppm · PPK: H: 5 mm + 0.5 ppm | V: 10 mm + 1 ppm · RTK: H: 7 mm + 1 ppm | V: 14 mm + 1 ppm · Tilt compensation: RTK + 2 mm + 0.3 mm/° · Convergence time: ~5 s typically Connectivity · LoRa radio: up to 1W · Frequency range: 868/915 MHz · Power: 0.1 W · Distance: Up to 8 km · UHF radio: up to 2W · Frequency range: 410 - 470 MHz · Protocols: TRIMTALK 450S · Modulation type: GMSK · LTE modem · Regions: Global · Bands: FDD-LTE: 1, 2, 3, 4, 5, 7, 8, 12, 13, 18, 19, 20, 26, 28 TD-LTE: 38, 39, 40, 41 UMTS (UHPS/FDD): 1, 2, 5, 8 Quad-band, 850/1900, 900/1800 MHz · SIM card: Nano-SIM · Wi-Fi: 802.11 b/g/n · Bluetooth: Bluetooth 5.1 (BR/EDR + LE) · Ports: RS-232, USB Type-C *Use the correct antenna, LoRa or UHF, for your setup Data protocols · Corrections: NTRIP, RTCM3 · Position output: NMEA, LLH/XYZ · Data logging: RINEX, NMEA, LLH/XYZ, UBX · Internal storage: 16 GB GNSS · Signal tracked: GPS: L1C/A, L2C, L5, GLONASS: L1OF, L2OF, Galileo: E1-B/C, E5a, E6, BeiDou: B1I, B1C, B2a, B3I, QZSS: L1C/A, L1C/B11, L2C, L5, NavIC: L1-SPS Data, L5-SPS · Number of channels: 672 · Update rates: up to 10 Hz
The EMLID Reach RS4 Pro is an all-band RTK GNSS receiver with dual cameras for visual stakeout and remote point capture for faster and safer work. It also features tilt compensation (IMU) that maintains ultimate precision even in challenging conditions and under dense tree canopies. It offers RTK accuracy of 7 mm + 1 ppm, and with tilt compensation achieves 2 mm + 0.3 mm/° precision. Operating as both base and rover, it supports 915 MHz LoRa and 450 MHz UHF NTRIP communication. Powered by a Li_Ion battery, the RS4 Pro runs up to 16 hours on a single charge, with USB Type_C charging available. Its magnesium alloy body, IP68 dust_ and waterproof rating, and wide operating temperature range from _40 °C to +65 °C make it ideal for harsh field conditions. Discover the new way to survey with dual cameras The Reach RS4 Pro introduces a new way to survey with its dual Full HD cameras, extending capabilities beyond traditional RTK. Stakeout is faster and more intuitive with AR guidance, as your design is overlaid directly on the real world, showing exactly where to place stakes rather than just following a map. Features like dynamic navigation, auto bullseye view, cut & fill indicators, and quick point switching help crews work more efficiently, even on complex construction sites and roadworks. The RS4 Pro also enables measurement from images, allowing you to capture data from locations where you cannot place the survey pole. Building facades, areas behind fences, across busy roads, over water, past hedges, above pits, and around machinery can all be measured without physical access. This eliminates the need to set up a total station for such tasks and helps avoid hazardous areas. Unmatched Precision With 672 channels, the EMLID Reach RS4 Pro can track 40+ satellites at a time from all major constellations (GPS, GLONASS, Galileo, BeiDou, QZSS, and NavIC). With support for L1, L2, and the lower L5 and L6 band frequencies, it ensures strong multipath resistance and reliable signal reception. The Reach RS4 Pro thus delivers reliable performance and centimeter-level accuracy with 7 mm + 1 ppm precision in RTK mode. The receiver achieves a fixed RTK solution in less than 5 seconds, providing fast and dependable positioning in the field. Next-gen tilt compensation The Reach RS4 Pro comes factory_calibrated, ensuring instant readiness with no need for field adjustments. Its tilt compensation works reliably under all conditions and is immune to magnetic interference, maintaining accuracy even near metal objects. With faster initialisation and no angle limit, it provides precise measurements even at steep tilts. The compensation mechanism activates with just a few moves and remains stable throughout the survey, saving time and avoiding the need for recalibration. Base and rover connectivity The Reach RS4 Pro can operate as both base and rover, supporting RTK work with VRS or a single baseline CORS network in RTCM3 format. You can also connect another GNSS receiver as an NTRIP base using EMLID NTRIP Caster. It features a dual_band radio system: · UHF 450 MHz for transmit and receive, with up to 2 W output (may require a license), compatible with Reach and 3rd_party receivers that support TRIMTALK 450S. · LoRa 915 MHz for transmit and receive, with up to 1 W output (license_free in North America), compatible with Reach receivers. Engineered for the harshest environments The Reach RS4 Pro's magnesium alloy body is both light and exceptionally durable, similar to materials used in aerospace and high-end electronics. This combination ensures strength and ease of handling, even in the toughest environments. With up to 16 hours of continuous operation on a single charge, the RS4 Pro is designed for long field days. It can be recharged via USB-C or powered by a portable power bank for added flexibility. Thanks to its IP68 rating, the receiver is completely dustproof and waterproof, continuing to operate reliably in rain, snow, or dusty construction sites. Operating temperatures range from -40°C to +65°C, ensuring consistent performance in both extreme cold and intense heat. Software for every stage of your project The Reach RS4 Pro includes EMLID Flow, a complete mobile and cloud-based solution compatible with iOS and Android. It keeps your team coordinated and your projects running smoothly while supporting all essential site tasks. With EMLID Flow, you can coordinate your team by inviting members, sharing projects, and managing access. Monitor field progress directly from the office and exchange data in real time with automatic synchronisation. The unified workflow ensures consistent data, a familiar interface, and no need for additional training. On site, EMLID Flow enables you to carry out key surveying tasks efficiently: · Topographic surveys for precise terrain and elevation data · Stakeout and layout operations for placing points, lines, and markers · Line and road surveys for staking centerlines and offsets · Cut and fill calculations for measuring earthworks and stockpiles · As-built verification to ensure structures match design plans Technical Specifications: Imaging · Image sensors: 1/2.6 in, CMOS, global shutter, Full HD Field of view: · Front camera: H: 64.6°, V: 42.8° · Bottom camera: H: 63°, V: 42° · Video frame rate: 25 fps Mechanical · Dimensions: 128.6 x 128.6 x 99.3 mm · Weight: 920 g (2.028 lb) · Operating temperature: -40 to +65 °C (-40 to 149 °F) · Ingress protection: IP68 Electrical · Autonomy: 16 hrs as RTK rover with tilt · Battery: Li-Ion 5000 mAh, 7.2 V, 36 Wh · Charging: USB Type-C (PD): 5V—3A, 9V—3A, 12V—3A, 15V—3A Positioning · Static: H: 4 mm + 0.5 ppm | V: 8 mm + 1 ppm · PPK: H: 5 mm + 0.5 ppm | V: 10 mm + 1 ppm · RTK: H: 7 mm + 1 ppm | V: 14 mm + 1 ppm · Tilt compensation: RTK + 2 mm + 0.3 mm/° · Convergence time: ~5 s typically Connectivity · LoRa radio: up to 1W · Frequency range: 868/915 MHz · Power: 0.1 W · Distance: Up to 8 km · UHF radio: up to 2W · Frequency range: 410 - 470 MHz · Protocols: TRIMTALK 450S · Modulation type: GMSK · LTE modem · Regions: Global · Bands: FDD-LTE: 1, 2, 3, 4, 5, 7, 8, 12, 13, 18, 19, 20, 26, 28 TD-LTE: 38, 39, 40, 41 UMTS (UHPS/FDD): 1, 2, 5, 8 Quad-band, 850/1900, 900/1800 MHz · SIM card: Nano-SIM · Wi-Fi: 802.11 b/g/n · Bluetooth: Bluetooth 5.1 (BR/EDR + LE) · Ports: RS-232, USB Type-C *Use the correct antenna, LoRa or UHF, for your setup Data protocols · Corrections: NTRIP, RTCM3 · Position output: NMEA, LLH/XYZ · Data logging: RINEX, NMEA, LLH/XYZ, UBX · Internal storage: 16 GB GNSS · Signal tracked: GPS: L1C/A, L2C, L5, GLONASS: L1OF, L2OF, Galileo: E1-B/C, E5a, E6, BeiDou: B1I, B1C, B2a, B3I, QZSS: L1C/A, L1C/B11, L2C, L5, NavIC: L1-SPS Data, L5-SPS · Number of channels: 672 · Update rates: up to 10 Hz
EMLID Quick Release-Adapter for Reach RX2, RS4 & RS4 Pro Quick-release adapter designed for a fast, secure connection between an EMLID receiver and the survey pole. Compatible with Reach RX2, RS4 and RS4 Pro receivers and EMLID Survey pole. This mount is specifically designed for tilt compensation, eliminating backlash and securing the receiver firmly to the survey pole. Even a small amount of wobble between a compatible device and the pole can compromise the accuracy when tilting. The quick-release system provides a fast and reliable connection for maximum precision. Specifications · Dimensions: 34.5 x 70 x 41.5 mm · Weight: 113 g
EMLID Reach RS4 & RS4 Pro Cable without Second Connector for Reach RS4 & RS4 Pro Suitable for powering Reach RS4 and Reach RS4 Pro.
EMLID Power and Data Cable with RS232, DB9, DC Jack for Reach RS4 & RS4 Pro Versatile cable to provide the Reach RS4 or RS4 Pro with a permanent power supply. It features an RS232 connector at one end and DB9 and 2.5 x 5.5 DC barrel jack connectors at the other. The DB9 connector can also be used to transmit data from the Reach receiver.
EMLID Data Cable with DB9 Male Connector for Reach RS4 & RS4 Pro Designed for data transmission; not suitable for powering. Compatible with Reach RS4 and Reach RS4 Pro.
EMLID Data Cable with DB9 Female Connector for Reach RS4 & RS4 Pro Designed for data transmission; not suitable for powering. Compatible with Reach RS4 and Reach RS4 Pro.
EMLID Extension Pole for RX2, RS4 & RS4 Pro An extra 20 cm extension for attaching the radio antenna. Compatible with 5/8" threads, including the quick release mount of the Reach RS4, RS4 Pro and RX2.
EMLID LoRa Antenna 860-930 MHz for Reach RS4 & RS4 Pro Radio antenna to receive and transmit corrections via the built-in 860–930 MHz LoRa radio. Compatible with Reach RS4 and Reach RS4 Pro.
EMLID UHF Antenna 410-470 MHz for Reach RS4 & RS4 Pro Radio antenna to receive and transmit corrections via the built-in 410–470 MHz UHF radio. Compatible with Reach RS4 and Reach RS4 Pro.
EMLID Silicone Bumper for Reach RS4 Pro Additional protection for the Reach RS4 Pro receiver. Made of silicone. Not compatible with the Reach RS4.
EMLID Silicone Bumper for Reach RS4 Additional protection for the Reach RS4 receiver. Made of silicone. Not compatible with the Reach RS4 Pro.
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EMLID Reach RS3 Georeferenzierungs-Bundle The complete package for the most efficient georeferencing of ground control points for your drone data and the provision of a local reference station. Includes: 1x EMLID REACH RS3 (Multi-Band RTK GNSS Receiver) incl. Li-Ion battery 1x Carrying case with a strap 1x Radio antenna 1x USB Type-C cable 5x Ground Control Points 50cmx50cm 1x Triangl Carbon surveying Pole 1x Carrying Bag 1x Triangl Bipod 1x Carrying Bag
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EMLID Telescopic Alu Pole 1.8m (with holder) Emlid Teleskoppol aus Aluminium 1,80 m für Reach RS2/RS+ mit Smartphonehalterung Ein teleskopischer Vermessungsstab aus Alu ...
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Pole 3 Parts Triangl for Emlid Triangl 3 parts carbon travel pole 2,02 m mit 5/8" Außengewinde. Länge des ersten Teils: 0,74 m Zweiter Teil Länge: 0,64 m Dritter Teil L ...
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Not extended: 1.07 m Fully extended: 1.70 m Total weight: 4.5 kg Thread: 5/8″ (for Tribrach) ...
Triangl telescopic carbon surveying pole 2.45m with 5/8" male thread Passend für Emlid Reach-Empfänger. Hinweis: Zum genauen Nivellieren und Positionieren der Station ist ...
Emlid aluminum extension pole 0.15m for Reach RS2/RS2+/RS3 EXT-POLE-EMLID Länge 150 mm ...
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EMLID Reach M2 UAV Mapping Kit Package includes – Reach RS2 – Reach M2 – Multi-band GNSS antenna – Reach M+/M2 SMA antenna adapter cable 0.5m – Camera hot shoe adapter (o ...
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