Oil Field Drilling Coder Sensor

Product Description

The SM39A Oil Field Drilling Coder Sensor is a sensor used in the petroleum industry to measure drilling depth. The sensor current output signal is still stable and reliable through long line transmission, smooth operation, easy to use and install, high reliability, easy to maintain. The sensor is not only suitable for the French GZS company integrated logging instrument, but also can be used for all kinds of domestic drilling logging instruments

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Oil Field Drilling Coder Sensor Features：

● Anti-vibration, more suitable for domestic drilling rig.

● Integrated mechanical structure, anti-splash, easy to install.

● Embedded detection element, higher reliability and safety.

● Current transmission, strong anti-interference ability.

● Induction probe, not afraid of dust, oil, water pollution.

Oil Field Drilling Coder Sensor Dimensions（In mm. 1mm=0.03937 inches）

Oil Field Drilling Coder Sensor Specification

Type	Technical parameters
Output signal	2 x 12 pulses/turn
Working frequency	F=0 kHz ～80 kHz Fmax=100 kHz
Class precision	0.5%FS
Phase error	90°±10°
Working current	14mA-20mA
Load impedance	800Ω ～ ∞
Power supply	10~12 VDC
Operating temperature	-20～+85℃