High Precision FOG North Seeker
ER-FNS-02 (0.02°-0.1°):
1. High precision initial alignment & direction control solution;
2. FOG and quartz accelerometer as core sensors;
3. High stability and reliability.
Mapping
Single Axis Position Rate Turntable
ER-PRT-01 Features:
1. Ultra-high speed range ;
2. High speed accuracy;
3. Small in size, light in weight, easy to operate, easy to carry.
ER-MA-01 GNSS Survey Antenna
ER-MA-01 Features:
1. High Phase Center Stability;
2. Tracking in Challenging Environments;
3. Strong Anti-interference Performance.
Universal Measuring Antenna
ER-MA-02 Features:
1. Ruggedized Housing, Easy to Install;
2. High Phase Center Stability;
3. Tracking in Challenging Environments.
GNSS Measurement Antenna
ER-MA-03 Features:
1. High Phase Center Stability;
2. Tracking in Challenging Environments;
3. Strong Anti-interference Performance.
High Quality Drone Antenna
ER-MA-05 Features:
1. Toughest Precision Antenna;
2. Strong Anti-interference Performance;
3. Tracking in Challenging Environments;
4. Advanced D-QHA Technology.
Single Frequency GNSS Beacon Antenna
ER-MA-06 Features:
1. High Phase Center Stability;
2. Excellent Signal Tracking in Challenging Environments;
3. Powerful Anti-interference Performance.
Analog Output-Full Attitude Three-Dimensional Electronic Compass
ER-EC-365V:
1. Heading accuracy 0.3~0.5°, resolution 0.1°;
2. Measurement range 0~360°;
3. Wide temperature working -40~+85℃.
Full System Full Frequency Compact High Precision Board
ER-GB-01 Features:
1. Centimeter-level high-precision RTK positioning;
2. Carrier phase observations better than 1mm;
3. Support 3 serial ports, 11PPS.
Voltage Type Double Axis Single Way Tilt Switch
ER-TS-13 Features:
1. Double axis tilt monitoring;
2. Input voltage DC 5V;
3. Full range accuracy 0.1°, resolution 0.01°.
High Performance Voltage Type Double Axis Double Way Tilt Switch
ER-TS-14 Features:
1. Double axis tilt monitoring;
2. Full range accuracy 0.1°, resolution 0.01°;
3. Wide temperature working -40~+85℃.
Ultra High Accuracy Gyro Theodolite
ER-GT-02 (≤3.6″) Features:
1. Orienteering accuracy ≤3.6″ (1σ);
2. Pit interference ability is strong, integrated fuselage design, compact structure, stable performance;
3. Has the functions of low lock, automatic zero observation and etc.
Current Type Triaxial Acceleration Sensor
ER-AS-98 Features:
1. Accuracy: 0.01g, resolution: 0.001g;
2. Three axes (X, Y, Z) are optional;
3. Impact resistance 2000g.
Quick Gyro Theodolite
ER-GT-03 (≤30″):
1. Orienteering accuracy ≤30″ (1σ);
2. Volume (no theodolite) ≤Φ200mm×h490mm.
Low Temperature Gyro Theodolite
ER-GT-05 (≤5″):
1. Orienteering accuracy ≤5″ (1σ);
2. Volume (no theodolite) ≤Φ230mm×h450mm.
Pipe Inertial Mapping System
ER-PMINS (±3°) Features:
1. Long time high precision navigation technology (100h+);
2. High precision correction technology in mark spot;
3. Spiral trajectory error compensation technique;
4. Closed pipe “special situation” processing technology;
5. Pipeline environmental adaptability technology;
6. Accurate positioning in pipeline surveying and mapping.
Railroad Track Inertial Survey System
ER-RTINS Features:
1. Accuracy of submillimeter measurement;
2. High precision long side railroad track smooth-going characteristic measurement;
3. Recognition and processing technology in the special situation;
4. A lot of interface choices.
High Accuracy Gyro Theodolite
ER-GT-05HGG (≤5″) Product:
1. Orienteering accuracy ≤5″ (1σ);
2. Volume (no theodolite) ≤Φ260mm×h500mm.
Miniature Gyro Theodolite
ER-GT-15 (≤15″) Product:
1. Orienteering accuracy ≤15″ (1σ);
2. Volume (no theodolite) ≤Φ200mm×h450mm.
High Precision Gyro Theodolite
ER-GT-102 (≤5″):
1. Orienteering accuracy ≤5″ (1σ);
2. Volume (no theodolite) ≤Φ230mm×h450mm.
All Weather Sighting Board
ER-SB-01EL (≤0.3mm):
1. Long service life, independent luminescence, low power consumption;
2. It is a kind of surveying and mapping equipment for daytime and night.
High-precision RTK Positioning and Orientation Module
ER-GM-442 Features:
1. 30×40mm size, single-sided surface mount module;
2. RTK initialization time is better than 5s, support RTK solution above 20km;
3. 10Hz high data output rate.
Full System Full Frequency Point RTK Positioning Module
ER-GM-4B0 Features:
1. New nebulas-II high-performance SoC chip;
2. Full system multi-frequency RTK;
3. Supports up to 20Hz data output rate;
4. Integrated 6-axis MEMS chip, autonomous integrated navigation.
GNSS Smart Antenna
ER-MA-09 Features:
1. High Phase Center Stability;
2. Tracking in Challenging Environments;
3. Small Size and Light Weight.
GNSS Precision Timing Module
ER-GM-220-III L Features:
1. BDS: 0.2 m/s;
2. Re-capture: <1s 1PPS 20ns;
3. Data update rate 1Hz;
4. Size 17×22.4×2.4mm.
BDS/GPS Dual-Mode Positioning Module
ER-GM-220-III NV Features:
1. Size: 6.0×12.2×2.4mm;
2. Package: 24-pin, SMD surface mount;
3. Ulti-system joint positioning 1PPS support;
4. First time (TTFF): Cold start: 30s Sensitivity BDS GPS.
Low Altitude Slow Small Target Defense System AUAV-Vehicular
ER-AUR-02 Features:
1. Module design: detection system using modular design, you can freely select the detection system;
2. Mainstream frequency band suppression: convert the mainstream radio communication band;
3. Standard electricity: equipment using standard 220V mains, no power equipment.
Short Range Anti-UAVs Radar
ER-AUR-05 Features:
1. Large airspace targets detection;
2. Distinguish between ground and air targets;
3. Networking capability.
Full System Full Frequency Point High Precision Timing Board
ER-GB-04 Features:
1. Ns level PPS accuracy;
2. 66.1×33.8mm standard size, standard 8 pin 2mm pitch;
3. Dual PPS outputs, individually configurable.
