ER-A-05 Full Temperature Compensation High Precision Digital Output Type Dual- Axis Tilt Sensor
Main Features:
●Dual-axis inclination measurement
●Range±1～±90° for optional
●Size：L92×W48×H36mm
●DC 9～36V Wide Input Range
●Wide range of temperature -40～+85℃
●Resolution ratio 0.001°
●Waterproof air plug
●IP67 level of protection
●High vibration resistance>2000g
●Output mode RS232, RS485, RS422, TTL, CAN 2.0b is optional
ER-A-05 is a dual-axis inclinometer developed on the basis of high-precision dip platform. With excellent temperature stability, it can maintain high measurement accuracy in the wide temperature environment of -40 to 85 degrees, and is more suitable for long-term monitoring and leveling of field equipment. In addition, a high-precision 24it A/D differential converter is built into the system, and the 5-order filtering algorithm is adopted to measure the sensor output inclination and pitch angle relative to the horizontal plane. Output interfaces RS485, RS232, TTL, PWM or CAN 2.0B are optional. The features of non-contact installation make ER-A-05 excellent system integration. Just fix the sensor on the surface of the object to be measured with screws, and the attitude Angle of the object can be calculated automatically. It is easy to use, and there is no need to recover the two surfaces with relative changes. Strong ability to resist external electromagnetic interference, strong ability to withstand shock and vibration, in the domestic peer products are absolute competitive advantages, professional application in high-end users of the industrial and military industries.
Main Features
●Dual-axis inclination measurement
●Range±1～±90° for optional
●Size：L92×W48×H36mm
●DC 9～36V Wide Input Range
●Wide range of temperature -40～+85℃
●Resolution ratio 0.001°
●Waterproof air plug
●IP67 level of protection
●High vibration resistance>2000g
●Output mode RS232, RS485, RS422, TTL, CAN 2.0b is optional
Product application
●Leveling of engineering vehicles
●Bridge and dam monitoring
●Laser positioning
●Medical device Angle control
●Attitude navigation of underground drill
●Railway gauge scale and gauge level
●Measurement of pitch Angle of directional satellite communication antenna
●Slope monitoring of geological equipment
●Horizontal control of precision machine tool
Performance
Parameter
Condition
ER-A-05-10
ER-A-05-30
ER-A-05-60
ER-A-05-90
Unit
Range
±5
±30
±60
±90
°
Measurement axis
X Y
X Y
X Y
X Y
Resolution ratio
0.001
0.001
0.001
0.001
°
Absolute precision
@25℃
0.003
0.01
0.02
0.03
°
Long term stability
0.01
0.02
0.03
0.04
°
Zero point temperature coefficient
-40～85°C
±0.0008
±0.0008
±0.0008
±0.0008
°/℃
Sensitivity temperature coefficient
-40～85°C
≤50
≤50
≤50
≤100
ppm/℃
Power on start time
0.5
0.5
0.5
0.5
S
Response time
0.02
0.02
0.02
0.02
S
Output rate
5Hz、15Hz、35Hz、50Hz can set
Output signal
RS232/RS485/RS422/TTL/CAN
Electromagnetism capacity
According to EN61000 and GBT17626
No trouble time at all
≥50000 Hours/time
Insulation resistance
≥100 M
Sock resistance
100g@11ms、Triaxial (half sinusoidal wave)
Anti-Vibration
10grms、10～1000Hz
Waterproofing grade
IP67
Cable
Standard 1 m length, wear-resistant, wide temperature, shielded cable 4*0.4mm2 air connector
Weight
150g(No cable)
This performance parameter only lists ±5°, ±30°, ±60°, ±90°; series for reference. For other measurement ranges, please refer to the nearest neighbor parameter.
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