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-40 ~ + 150 ℃ PPM-S312A Downhole Instruments Temperature Pressure Transmitter

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Brand Name :	CSPPM
Model Number :	PPM-S312A
Certification :	CE
Payment Terms :	L/C, T/T, Western Union, MoneyGram
Supply Ability :	1000 pcs per month
Delivery Time :	5-8 working days

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-40 ~ + 150 ℃ PPM-S312A Downhole Instruments Temperature Pressure Transmitter

-40 ~ + 150 ℃ PPM-S312A Downhole Instruments Temperature Pressure Transmitter

Product Introduction:

The PPM-S312A oil well high temperature pressure sensor sensitive chip is made using ion sputtering thin film technology. The product adopts stainless steel structure and laser welding to seal the pressure. It has the characteristics of small dimensions, high accuracy, stable and reliable performance, high and low temperature resistance, and long pressure fatigue life. Special shapes can be customized.

Applications :

Oil drilling, logging, well testing, downhole instruments, digital pressure gauges, multi-parameter inclinometers, military large equipment, etc.

Technical Parameters :

Measured medium :	gas , liquid and steam
Pressure Type :	ventilation gauge pressure
Pressure Range:	0 ~ 10MPa, 25MPa, 40MPa, 60MPa, 100MPa, 150MPa, 200MPa (customized for other ranges)
Power supply :	5-10VDC
Output signal :	1.8mV/V～5mV/V
Mounting thread :	M10 × 1 with double O-ring seal
Electrical interface:	direct outlet
Repeatability :	0.05% FS
Accuracy:	0.1% FS, 0.25% FS
Long-term stability :	≤ ± 0.1% FS / year
Working medium temperature :	-40 ~ + 150 ℃
Working environment temperature :	-40 ~ + 150 ℃

Definition of wiring:

Direct outgoing
		Cable color
	Power supply	red
	Negative power	black
	Signal positive	green
	Signal negative	white

Dimensions in mm :

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