Directional Sensor

Features:
1. With small volume, compact structure
2. High vibration resistance, high reliability and good performance
3. Digital serial data output

Product Details

Product name: Directional sensor

Main technical parameters:


Product introduction:

Directional sensor is widely applied for cable borehole and MWD systems. Selecting high accuracy accelerometer sensors and fluxgate sensor, and adopting thick film integrated circuit technology for circuit, it can operate under 175℃. With small volume, compact structure, high vibration resistance, high reliability and good performance. It can be customized according to different demands.


Product characteristics:


Product applications:

directional sensor.jpg

Technical parameters:

Measurement Accuracy:

Inclination

±0.1°

Toolface

±0.1°

Azimuth

±0.3°@90°

±1°@10°

±2°@5°


Electrical performance:

Input voltage scope

±12V~±15V,+5V

Input current

50mA@±15V,50mA@+5V

Logical level

TTL/CMOS

Baud rate

9600(default) maximum to  115200

Communication proposal

ASC Ⅱor binary system


Working temperature:

Temperature compensation  scope

0~175℃

Storage temperature  scope

-40℃~185℃

Shock

1000G,0.5MS

Vibration while drilling

20g


Outline parameters:

Diameter

31mm

Length

384mm

Connector

MDM9SH003P(MDM15PH003F)

Matching connector

MDM9PH003L(MDM15SH003L)


The ER-H2 orientation unit includes a three-axis magnetometer and a three-axis accelerometer. The operating temperature could reach to 125 degC, we can get the roll, pitch and azimuth value through it.The ER-H2 has a small size of 18mm×20mm×150mm, can be easily installed into a survey probe with a diameter of 25mm.

Features:

Applications:

ER-H2 Orientation sensor.jpg

Technical specifications:

Azimuth parameter

Heading accuracy (Azimuth)

±1°

Resolution

0.1°

Repeatability

0.05°

Inclination parameter

Pitch accuracy (inclination angle)

0.1°

Roll accuracy (Tool face angle)

0.1°(Inc.<65°)

0.2°(Inc.<80°)

0.5°(Inc.<86°)

Inclination resolution

0.01°

Range

Inc. ±90°

Tool face  ±180°

Physical characteristics

Size (mm)

L150x W20x H18

Weight

100g

RS-232/RS485   Interface connector

5 Pins aviation plug

Interface characteristics

Start delay

< 50ms

Max. sampling rate

10 times / second

RS-232 Communication rate

2400~92000 baud

RS-422, RS-485, TTL

Optional

Output format

hexadecimal

If interested,pls contact usinfo@ericcointernational.com

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

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