ER-A-02 Full Temperature Compensation High Precision Digital Output Single Axis Tilt Sensor

Main Features:
●Single shaft dip measurement
●Range±1~±90°for optional
●Accuracy: refer to performance table
●DC 9~36V Wide Input Range
●Wide range of temperature-40~+85℃
●Resolution ratio 0.001°
●IP67 level of protection
●High vibration resistance>2000g
●Waterproof air plug
●Size:92×48×36mm
●Output mode RS232、RS485、RS422、TTL、CAN 2.0 for optional

Product Details

 

Product presentation

ER-A-02 is a full-temperature-compensated high-precision single-axis inclinometer developed on the basis of high-precision dip platform. With its excellent temperature stability, ER-A-02 can maintain a higher measurement accuracy in a wide temperature environment of -40 - 85 ℃, 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 tilt 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-02 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.

 

 tilt sensor

Main Features
●Single shaft dip measurement
●Range±1~±90°for optional 
●Accuracy: refer to performance table 
●DC 9~36V Wide Input Range
●Wide range of temperature-40~+85℃
●Resolution ratio 0.001°

●IP67 level of protection 
●High vibration resistance>2000g 
●Waterproof air plug
●Size:92×48×36mm 
●Output mode RS232、RS485、RS422、TTL、CAN 2.0 for optional

 

Product application
●Leveling of engineering vehicle 
●Bridge and dam monitoring 
●Laser positioning
●Medical device Angle control
●Attitude navigation of underground drill 
●Railway gauge scale and gauge level
●Horizontal control of precision machine tool
●Slope monitoring of geological equipment 
●Measurement of pitch Angle of directional satellite communication antenna


Performance

       Parameter

Condition

ER-A-02-10

ER-A-02-30

ER-A-02-60

ER-A-02-90

Unit

Range

 


±10

±30

±60

±90

°

Measurement axis

 


X axis

X axis

X axis

X axis


Resolution

 


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

-40~85°C

±0.0008

±0.0008

±0.0008

±0.0008

°/℃

Spirit acuity temperature

-40~85°C

≤50

50

50

100

ppm/℃

Access to electricity and move time


0.5

0.5

0.5

0.5

S

Responsive 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

Electromagnetic compatibility

According to EN61000 and GBT17626

 MTBF

≥50000 Hours/time

Insulation resistance

100 M

Shock 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)

The performance parameters of the list only ±10°±30°±60°±90° series for reference, other measuring range in theadjacent parameters for please reference

 

Electrical parameters of products

   Parameter      Condition             Min    Typical       value    Max             Unit

Supply voltage

  Standard

9

12、24

36

            V


Customizable


Other voltage


            V

Working current

Non-loaded


50


           mA

Operating temperature


-40


+85

            ℃

Storage temperature


-55


+100

            ℃

 

 

If interested, pls contact  us info@ericcointernational.com 

                                                                      

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