High Precision Voltage Output Single-axis Inclinometer With Full Temperature Compensation

ER-A-01 Main Features:
●Single shaft dip measurement
●Range ±1~±90° for optional
●Minute extension L92×W48×H36mm
●Wide Input Range 9~36V
●Wide range of temperature-40~+85℃
●High resolution 0.001°
●IP67 level of protection
●High vibration resistance>2000g
●Temperature excursion 0.0008°/℃

Product Details

High Precision Voltage Output Single-axis Inclinometer With Full Temperature Compensation


Introduction

ER-A-01 high precision voltage output single-axis inclinometer with full temperature compensation is a single-axis inclinometer with high precision and full temperature compensation analog voltage output.High precision 24bit A/D differential converter is adopted in the product. The linearity of the voltage signal output is guaranteed. Users do not need to make linear correction later, namely, out of play, stable and reliable!In addition, ER-A-01due to the system integration of high resolution temperature sensor, with central processing system to secondary or MCU temperature compensation, the temperature is zero temperature drift can be controlled in 0.0008 ° / ℃, the highest accuracy can reach 0.002 °, normal temperature small cheng peer products in the country is an absolute competitive advantage. The features of non-contact installation make the ER-A-01excellent system integration. Just fix the sensor on the surface of the object under test with screws, and the attitude Angle of the object can be calculated automatically. The operation is simple and the installation is convenient. The latest MEMS high technology production, high precision, small volume, strong anti-external electromagnetic interference ability, strong shock and vibration ability, now widely used in industry and military industry field.



Features
Single shaft dip measurement
Range±1~±90°for optional
Minute extension L92×W48×H36mm 
Wide Input Range 9~36V
Wide range of temperature-40~+85℃ 
High resolution 0.001°
IP67 level of protection
High vibration resistance>2000g
Temperature excursion 0.0008°/℃


Application
Leveling of engineering vehicles 
Bridge and dam monitoring
Precision instrument level control
Medical device Angle control
Attitude navigation of underground drill
Railway gauge scale and gauge level
Directional measurement based on dip Angle
Slope monitoring of geological equipment
Measurement of pitch Angle of directional satellite communication antenna


Specifications

Parameter

Condition

ER-A-01-10

ER-A-01-30

ER-A-01-60

ER-A-01-90

Unit

Range of measurement


±10

±30

±60

±90

°

Measurement axis


X

X

X

X


Zero output

0 °output

2.5

2.5

2.5

2.5

V

Resolution


0.001

0.001

0.001

0.001

°

Absolute precision

@25℃

0.003

0.01

0.02

0.03

°

In long period of stability


0.01

0.02

0.03

0.04

°

Zero point temperature
The coefficient of

-40~85°

±0.0008

±0.0008

±0.0008

±0.0008

°/℃

Sensitivity temperature coefficient

-40~85°

≤50

≤50

≤50

≤100

ppm/℃

Power on start time


0.5

0.5

0.5

0.5

S

Responsetime


0.02

0.02

0.02

0.02

s

Response frequency


1~20

1~20

1~20

1~20

Hz

Electromagnetism capacity

According to EN61000 and GBT17626

MTBF

≥50000Hours/time

Insulation resistance

≥100M

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

160g(No cable)



Electrical parameters of products

ParameterConditionMinTypical valueMaxUnit

Power Supply

Standard

9

12、24

36

V

Working current



40


mA

Output load

Resistivity

10



kΩ


Capacitive character



20

nF

Operating temperature


-40


+85

Storagetemperature


-55


+100



If interested, pls contact us info@ericcointernational.com


ERICCO is expert in high quality borehole wireless mwd manufacturing and selling, who is one of the best manufacturers and suppliers of borehole wireless mwd with high precision. We have a professional team at your service.



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