Specifications
Place of Origin :
China
Brand Name :
Ericco
Model Number :
ER-II/B
Description

ER-II/B

Application

ER-II/B is mainly applied in the tilt angle measurement system of poor

working conditions.

No

Parameter

Performance Indicators

Unit

02

01

1

Bias

≤10

≤10

mg

2

Scale Factor

2.5~3.5

2.5~3.5

mA/g

3

Bias Temp Coefficient

≤60

≤80

Μg/℃

4

Scale Factor

Temp Coefficient

Room Temp~120℃

≤80

≤100

Ppm/℃

120℃~150℃

≤500

≤500

Ppm/℃

5

Bias Repeatability

≤100(3~7 days)

≤100(one day)

μg

6

Scale Factor Repeatability

≤100(3~7 days)

≤100(one day)

Ppm

7

Acceleration Range

≥10

≥10

g

8

Vibration

20g(20~2000Hz)

20g(20~2000Hz)

g,Hz

9

Shock

1000g,0.5ms, 1/2sin

1000g,0.5ms,1/2sin

g,ms

10

Operating Temp

-45 ~+150

-45~+150

11

Weight

≤55

≤55

g

12

Operating Voltage

±7~ ± 12

±7~ ± 12

V

Features: Anti-vibration, high accuracy.

Installation Dimensions

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ER-II/B Q-flex Accelerometer for oilwell testing (150)

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Place of Origin :
China
Brand Name :
Ericco
Model Number :
ER-II/B
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ER-II/B Q-flex Accelerometer for oilwell testing (150)

Ericco International Ltd.

Active Member
10 Years
Shaanxi, Xi'an
Since 2006
Business Type :
Manufacturer
Employee Number :
100-200
Certification Level :
Active Member
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