Oil And Gas Quartz Accelerometer

ER-QA-03F(250 μg):
High-Temp 180℃;
Small Size Φ18.2×16mm;
Special for Oil and Gas field ;

Product Details

Oil And Gas Quartz Accelerometer


Introduction

ER-QA-03F Oil And Gas Quartz Accelerometer is a high temperature quartz accelerometer with small size, mainly used in oil well logging. It can also be used for static testing and dynamically testing, it is a standard vibration sensor.



Specifications


No

Parameters

ER-QA-03F1

ER-QA-03F2

1

Range

±30g

±30g

2

Threshold

30μg

30μg

3

Bias

≤(±20mg)

≤(±20mg)

4

Scale factor

1.8~2.4mA/g

1.8~2.4mA/g

5

Second-order nonlinearity

≤±20μg/g2

≤±50μg/g2

6

Bias repeatability

≤150 μg

≤220 μg

7

Scale factor repeatability

≤150ppm

≤220ppm

8

Nonlinearity coefficient repeatability  

≤±40μg/g2

≤±50μg/g2

9

Bias Temp coefficient

≤±80μg/℃

≤±150μg/℃

10

Scale factor Temp coefficient

≤±100 ppm/℃

≤±200 ppm/℃

11

Noise

≤8mv

≤8.4mv

12

Natural frequency

350~800Hz

350~800Hz

13

Bandwidth

800~2500Hz

800~2500Hz

14

Vibration

25g(20-2000Hz)

25g(20-2000Hz)

15

Shock

1000g,0.5ms,1/2sin

1000g,0.5ms,1/2sin

16

Operating Temp range

-40~+150℃

-40~+180℃

17

Storage Temp range

-60~+180℃

-60~+200℃

18

Power

±12~±15

±12~±15

19

Current consumption

≤±20mA

≤±20mA

20

Size

Φ18.2×16mm

Φ18.2×16mm

21

Weight

≤25g

≤25g


Install dimension

accelerometer

FAQ:


1. What is your quotation condition?

If you have DHL or Fedex account ,we can quote EXW price ,otherwise CIF or FOB price.


2.Do you have any discount when procurement? 

We will quote sample price at first and we will quote volume price if you need more quantity.


3.How long is the delivery time?

For sensors,parts,modules : in stock-one week;no stock-2-4weeks; For systems,generally ,8-12 weeks.


4.How to deal with the quality problems?

If confirmation of product quality problem we can replace it freely for customer in the shortest period.


If interested in Oil And Gas Quartz Accelerometer, pls contact us : info@ericcointernational.com


Inquiry