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High Temperature MEMS Gyroscope

ER-MG-022(<0.1deg/hr) Features
◆High precision
◆High temperature
◆Special for borehole survey tools
Quantity:
  • ER-MG-022
  • ERICCO

Introduction

ER-MG-022 High-temperature MEMS Gyro For Borehole Survey Tools

ER-MG-022 High Temperature MEMS Gyro For Borehole Survey Tools, with high accuracy of 0.1 Deg/Hr and strong anti high temperature resistance, can work in 110 degree and specially designed for Borehole Survey Tools.

Features

High precision

High temperature

Special for borehole survey tools

Specifications

High Temperature MEMS Gyro Range

deg/s

150

Bandwidth(BW@3DB Customizable)

Hz

100

Output Accuracy(Digital SPI)

bits

24

Data Output Rate(ODR)(Customizable)

Hz

2K

Delay(Customizable)

ms

<3

Bias Stability(Allan Curve @Room   Temp)

deg/hr(1σ   )

<0.1

Bias Stability(10s standard deviation @Room Temp)    

deg/hr(1σ   )                   

<0.5                           

Bias Stability(1s standard deviation @Room Temp)

deg/hr(1σ   )

<1.5

Bias Drift

deg/Hr/°C

<0.25

Bias Drift(After temp compensation)

deg/Hr/°C

<0.05

Bias Repeatability(Room Temp)

deg/hr(1σ   )

0.3

Scale Factor Repeatability(Room   Temp)

ppm(1σ   )

<100ppm

Scale Factor Temp Drift(1sigma)

ppm(1σ)

±500ppm

Scale Factor Nonlinearity(Full   Temp)

ppm

<300ppm

Random Walk(ARW)

°/   √h

<0.025

Resolution

°/hr

0,05

Bandwidth Noise(Peak to Peak)

deg/s

±0.10

G-value Sensitivity

°/hr/g

<1

Vibration Rectification Error(12gRMS,20-2000)

°/hr/g(rms)

<1

Power-on Time(Valid Data)

s

1

Shock(charged)

200g (1ms,1/2 sine)       

200g(1ms,1/2 sine)         

Shock Resistance(uncharged)

1.8wg 3ms

1.8wg 3ms

Vibration(charged)

12g rms (20Hz to 2kHz)

12g rms (20Hz to 2kHz)

Operation Temp

-20°C--+110°C

-20°C--+110°C

Storage Temp

-55°C--+120°C

-55°C--+120°C

Size

11x11x2.5mm

11x11x2.5mm

Package

LCC

LCC


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 High Temperature MEMS Gyro For Borehole Survey Tools, pls contact us : ericco189@ericcointernational.com

CONTACT US

Whats App:+86-13992884879
 WeChat:13992884879
  Ericco167

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