High Precision Digital Output Type Dual Axis Tilt Sensor

ER-TS-1221DI Features:
1. Two axis tilt monitoring;
2. Output frequency 5~100HZ (optional);
3. Full range accuracy 0.001°, resolution 0.0005°.

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Introduction

High Precision Digital Output Type Dual Axis Tilt Sensor

Introduction
This is a full temperature compensation high-precision two-axis tilt sensor with a resolution of 0.0005°, an accuracy of 0.001°, and a temperature drift of 0.0005°/℃. The output interface has RS232, RS485, RS422, TTL, CAN, Modbus to choose from. This product is a customized inclinometer used to measure the inclination of rock and soil foundation pits. It integrates a 24-bit ARM high-end system with a resolution of 4 seconds and a response frequency of up to 100 Hz. The operator only needs to connect the inclinometer to the data transmission computer to make a high-precision inclinometer.

Features
Two axis tilt monitoring
Full range accuracy 0.001°, resolution 0.0005°
Output frequency 5~100HZ (optional)
Wide voltage input DC 11~36V(5V can be customized)
Wide temperature working -40~+85℃
Measuring range 0~±5/±10/±15/±30° (optional)
High vibration resistance>20000g
Baud rate 2400~115200 (adjustable)
IP66 Protection
Output RS232/RS485/RS422/TTL/MODBUS (optional)
Small volume (68*48*13mm) (customizable)

Applications
High-voltage wire tower pole monitoring
Satellite solar antenna positioning
Precision machine tool horizontal control
Precision laser platform equipment
Medical equipment
Railway locomotive
Based on tilt monitoring
Angle control of various construction machinery
Monitoring of bridges, dams and buildings

Specifications

Parameter	Condition	ER-TS-1221DI-5	ER-TS-1221DI-10	ER-TS-1221DI-15	ER-TS-1221DI-30	Unit
Measuring range	/	±5	±10	±15	±30	°
Measurement axis	/	X,Y axis	X,Y axis	X,Y axis	X,Y axis	/
Zero temperature drift	-40~85°	±0.0005	±0.0005	±0.0005	±0.0005	°/℃
Sensitivity temperature coefficient	-40~85°	≤50	≤50	≤50	≤50	ppm/℃
Frequency response	DC response	100	100	100	100	Hz
Resolution	/	0.0005	0.0005	0.0005	0.0005	°
Accuracy	-40~85℃	0.001	0.002	0.003	0.005	°
Long-term stability	-40~85℃	<0.002	<0.003	<0.004	<0.006	°
Power on start time	/	0.2	0.2	0.2	0.2	s
Response time	/	0.01	0.01	0.01	0.01	s
Rate	5Hz output, 15Hz, 35Hz, 50Hz can set（RS485without this function)
Output signal	RS232/RS485/RS422/TTL/PWM/CAN
Average working time	≥45000 hours/time
Impact resistant	20000g, 0.5ms, 3 times/axis
Shock resistant	10grms, 10~1000Hz
Insulation resistance	≥100MΩ
Waterproof level	IP67
Cable	Standard 1.5 m length, wear resistance, oil proof, wide temperature, shielding cable 5*0.3mm²
Weight	20g (excluding boxes)