Excellent Anti-Vibration and High-Temp Accelerometer For MWD

Applications

MWD and continuous north seeking systems

Harsh working environment

Specifications

No.	Parameters	ER-QA-02C02	ER-QA-02C01	Unit
1	Bias	≤10	≤15	mg
2	Scale Factor	2.5~3.5	2.5~3.5	mA/g
3	Bias Temp Coefficient	≤60	≤100	ug/℃
4	Scale Factor Temp Coefficient (20~120℃)	≤120	≤150	ppm/℃
5	Scale Factor Temp Coefficient (120-150℃)	≤200	≤500	ppm/℃
6	Bias Repeatability	≤100	≤100	μg
7	Scale Factor Repeatability	≤100	≤100	ppm
8	Acceleration Range	≥10	≥10	g
9	Vibration	20g (20~2000)Hz	20g (20~2000)Hz	g, Hz
10	Shock	1000g, 0.5ms, 1/2sin	1000g, 0.5ms, 1/2sin	g, ms
11	Operating Temp	-45~+150	-45~+150	℃
12	Weight	≤30	≤55	g
13	Operating Voltage	±7~± 12	±7~± 12	V

FAQ:

1. What are the quotation methods?

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

2. Are there any discounts?

After we submit the sample price, if more quantity is needed, we will quote the bulk price.

3. How long will it take to deliver the goods after placing the order?

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

4. How to deal with the quality problems?

After confirming that the product has quality problems, we will replace it for you free of charge in the shortest possible time.

If interested in Excellent Anti-Vibration & High-Temp Accelerometer For MWD, pls contact us: info@ericcointernational.com