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Product characteristics ( FULL DATA SHEET ON DEMAND )
The T70-B series is a dual-axis tilt sensor developed by Micro-Magic Inc for the fields of industrial site control and explosion-proof and hazardous inclination angle measurement. The internal MCU, MEMS inclination angle module, power circuit, and output circuit have been optimized for protection design. Before leaving the factory, each product has undergone a full temperature range calibration and compensation, and a two-week long-term stability test to ensure that it maintains the best performance indicators under different working conditions and long-term test cycles.
The product integrates standard currents of 4-20mA, 0-20mA, and 0-24MA, and can transmit over long distances of 2000 meters. Digital signals RS232 and RS485 are optional; Convenient system integration, the accompanying computer analysis software can display and record measurement data in real time, and the installation is convenient. Simply fix the sensor on the surface of the measured object with screws, and the horizontal angle of the object can be automatically calculated, making it easy to use. Strong resistance to external electromagnetic interference and strong ability to withstand impact and vibration, widely used in construction machinery, tilt monitoring, etc.
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Product performance
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Dual-axis tilt monitoring (single-axis optional)
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Certification of Explosion-Proof
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Dual-axis ±0～±90° optional
Single axis ±0～±180° (0~360° optional)
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Accuracy 0.3°, 0.1°, 0.01° optional
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Output mode: 4~20mA, 0~20mA, 0~24mA optional
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Absolute relative zero; user can set
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Widely operating temperature: -40～+85℃
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Small size: 81.5*48*40mm (can be customized)
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Protection level: IP67 (IP68 can be customized)
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Product application
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Railway gauge ruler and gauge leveling
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Signal towers, high-voltage power poles
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Precision machine tool horizontal control
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Satellite solar antenna positioning
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Wind turbine shimmy attitude
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Ship navigation attitude measurement
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Angle control of various construction machinery
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Parameter
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Conditions
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T70-B
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Unit
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Accuracy
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-40～85℃
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0.3
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0.1
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0.01
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°
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Resolution
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-40～85℃
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0.05
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0.01
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0.002
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°
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Measuring axis
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X, Y axis
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X, Y axis
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X, Y axis
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Frequency response
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DC response
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100
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100
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100
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Hz
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Long term stability
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-40～85℃
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<0.032
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<0.15
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<0.02
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°
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Zero temperature drift
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85°<sensor
sensor<-40°
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±0.05
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±0.01
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±0.002
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°/℃
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Measuring range
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Biaxial ±90
Single axis ±180
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°
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Power-on start time
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0.2
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s
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Response time
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0.01
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s
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Zero Bias
(0 ° output)
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4-20mA output -12mA
0-20mA output -10mA
0-24mA output -12mA
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Output signal
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0-20mA, 4-20mA, 0-24mA optional
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Average working hours
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≥55000 hours/time
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Impact resistance
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20000g, 0.5ms, 3 times/axis
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Anti-vibration
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10grms、10～1000Hz
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Insulation resistance
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≥100MΩ
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Waterproof level
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IP67
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Cable wire
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Standard 1.5 meter-length, wear-resistant, oil-proof, wide temperature, shielded cable 6*0.2mm2
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Weight
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185g (excluding packaging box)
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Glossary:
Resolution: It refers to the minimum change value of the measured value that the sensor can detect and distinguish within the measurement range.
Accuracy: Absolute accuracy refers to the comprehensive error of absolute linearity, repeatability, hysteresis, zero point deviation, and horizontal axis error of the sensor under normal temperature conditions.
Long-term stability: Long-term stability refers to the deviation between the maximum value and the minimum value of the sensor after one year of long-term work under normal temperature conditions.
Response time: Response time is the time required for the sensor output to reach the standard value when the sensor angle changes once.
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IMU SENSORI (3)
DRONES (5)
RADAR SURVEILLANCE (3)
Security & Defense Technology
Battery Storage Energy (5)
