ER-Gyro-19
1.Adopt the latest three-axis MEMS gyro, three-axis MEMS accelerometer strapdown inertial measurement technology, replace the fluxgate sensor in situ;
2.Subvert the size of traditional gyro tools, extremely small, with a diameter of only 30mm and a length of 120mm, which can be easily embedded in the narrow front-end space such as the probe tube;
3.All-solid-state design, excellent impact and vibration resistance.
ER-Gyro-15
1.Adopt the latest three-axis MEMS gyro, three-axis MEMS accelerometer strapdown inertial measurement technology;
2.Subvert the size of traditional gyro tools, extremely small, with a diameter of only 30mm and a length of 120mm, which can be easily embedded in the narrow front-end space such as the probe tube;
3.All-solid-state design, excellent impact and vibration resistance;
ER-GNSS/MINS-01:
1. High reliability and high precision;
2. Built-in full-band full-system dual-antenna positioning and orientation GNSS module;
3. Provide extremely accurate integrated navigation information.
ER-GNSS/MINS-03:
1. High reliability and high precision MEMS gyroscope and MEMS accelerometer;
2. Built-in full-band full-system dual-antenna positioning and orientation GNSS module;
3. Precision aluminum alloy shell, can be widely used in land, aviation, navigation.
ER-GNSS/MINS-05:
1. High reliability and low cost MEMS gyroscope and accelerometer;
2. Built-in full-band full-system dual-antenna positioning and orientation GNSS module;
3. Variety of data interface, support RS422/RS232 and CAN.
ER-GNSS/MINS-07
1.High reliability and low cost MEMS IMU. The working temperature is -40℃~+80℃.
2.Built-in dual-band full-system single-antenna positioning GNSS module, supporting single-antenna high-precision positioning and velocity measurement.
3.The system can provide accurate integrated navigation information, attitude up to 0.1°, heading 0.1°.
ER-MNS-04A/B (0.5°-1°):
1.Fast alignment in 30 seconds, user selectable fast alignment time: 30s, 60s, 90s;
2.Fast alignment accuracy 1° or 0.5°;
3.Modular design, OEM available.
ER-MNS-05A
1.30 seconds static alignment (1°), dynamic tracking and holding;
2.Alignment accuracy 0.5°, tracking and holding accuracy: 0.5°/20 minutes;
3.Modular design: standard internal platform structure, OEM modular design, strong applicability;
4.Military-grade stability: shock resistance, vibration resistance, strong adaptability designed for harsh working conditions such as mining and tunnels.
ER-MNS-06A
1.Adopt the latest MEMS gyro technology, compact size;
2.Adopt three-axis MEMS gyro, three-axis MEMS plus strapdown inertial measurement technology;
3.All-solid-state design, excellent anti-shock and anti-vibration ability, and resistant to harsh environment;
4.With self-seeking north function, not affected by magnetic field;
ER-MNS-09(0.25°-1°):
1.Adopt the latest MEMS gyro technology, cylindrical design, its diameter is reduced to 30mm, length is 120mm, can be easily embedded in the narrow space at the front of the drilling equipment (such as the probe);
2.Adopt the latest three-axis MEMS gyro, three-axis MEMS plus meter strapdown inertial measurement technology;
3.Full solid-state design, built-in inner platform, excellent impact and vibration resistance, and resistant to harsh environments.
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ER-MNS-10A
1.Adopting the latest MEMS gyro technology, it is the thinnest and lightest north seeker, with a thickness of only 14mm and a weight of 40g;
2.Using the latest three-axis MEMS gyro, three-axis MEMS plus strapdown inertial measurement technology;
3.It has the function of self-seeking north and is not affected by magnetic fields;
ER-MIMU-051
1. Size:70*65*45(with shell)/43.2*43.2*35.5 (without shell and baseboard);
2. OEM, modular design, strong applicability;
3. Can find north independently.
ER-MIMU-053(Previous ER-MIMU-03)
1. Size: 70*65*45(with shell)/43.2*43.2*35.5 (without shell and baseboard);
2. OEM modular design, strong applicability;
3. Gyro bias instability(1σ 25℃): <0.1deg/hr.
ER-MIMU-061
1. Smallest volume: 38.6mm x 44.8mm x25.5mm;
2. Range can be selected;
3. Light weight: ≤70g.
ER-MIMU-064
1. Smallest volume: 38.6mm x 44.8mm x25.5mm;
2. Light weight: ≤70g;
3. Temperature compensation: -40℃~ + 80℃.
ER-MIMU-091
1. Mini Diameter: 120mm x Φ30mm;
2. Light weight: ≤150g;
3. Temperature compensation: -40℃~ + 80℃ / -40℃~ + 125℃.
ER-MIMU-093
1. Mini diameter: 120mm x Φ30mm;
2. Light weight: ≤150g;
3. Temperature compensation: -40℃~ + 80℃.
ER-MIMU-101
1. Small size: 47×44×14mm;
2. Light weight: 40g;
3. Gyro bias instability can be up to 0.01 º/h (Allan variance).
ER-MIMU-103(Previous ER-MIMU-16)
1. Small size: 47×44×14mm;
2. Light weight: 40g;
3. Gyro bias instability: 0.1 º/h (Allan variance).
ER-MG2-50/100 (0.01-0.02°/hr)
1. 0.01-0.02°/hr bias instability;
2. 0.0025-0.005°/√hr angular random walk;
3. Small size: 11x11x2mm.
ER-MG2-300/400 (0.03°/hr)
1. Up to ±400°/s measurement range;
2. 0.03°/hr bias instability;
3. 0.01-0.025°/√hr angular random walk.
ER-MG-056 (3°/h)
1. 3°/hr bias instability;
2. 0.25°/√hr angular random walk;
3. 5°/hr bias stability.
ER-MG-067 (<0.3°/hr)
1. <0.3°/hr bias instability;
2. <0.125°/√hr angular random walk;
3. 3°/hr bias stability.
ER-MG2-022(<0.02°/hr)
1. <0.02°/hr bias instability;
2. <0.025°/ √h angular random walk;
3. <0.1°/hr bias stability.
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