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China Compact Type Water Air Oil Pressure Sensor Diffusion Silicon

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Xian Ruijia Measurement Instruments Co., Ltd.

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China Compact Type Water Air Oil Pressure Sensor Diffusion Silicon

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Brand Name :	RUIJIA
Model Number :	RJ
Certification :	CE
Price :	USD9 ~11.5/piece
Payment Terms :	L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability :	1000 Piece/Pieces per Month
Delivery Time :	5-8 Work days

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Product Details
Company Profile

China Compact Type Water Air Oil Pressure Sensor Diffusion Silicon

Overview

The piezoresistive pressure sensor imported high precision, high stability force sensitive chips, adopted advanced technology, military industry
production conditions and equipment manufacturing delicately. Widely used in petroleum, chemical, metallurgy, electric power, aviation, medical equipment.

Standard Range

(Power Supply: 1.5mA or 5VDC)
Range	Overload Pressure	Full Scale Output(mV)	Typical Value(mV)	Pressure Form
0~10 kPa	300%	35~60	45	G/D
0~20 kPa	300%	70~110	90	G/D
0~35 kPa	300%	55~80	70	G/A/D
0~70 kPa	300%	55~80	60	G/A/D
0~100 kPa	300%	60~85	75	G/A/D
0~200 kPa	300%	65~85	75	G/A/D
0~400 kPa	300%	60~80	70	G/A/D
0~600 kPa	200%	90~120	100	G/A/D
0~1.6 MPa	200%	80~120	100	G/A/D
0~1.0 MPa	200%	125~185	150	G/A/D
0~2.0 MPa	200%	50~70	60	G/A/D
0~3.5 MPa	200%	100~120	110	G/A/D
0~7.0 MPa	200%	120~150	135	A
0~10 MPa	200%	180~230	200	A
0~25 MPa	150%	140~170	150	A
0~40 MPa	150%	230~280	250	A
0~60 MPa	150%	100~160	130	S
0~100 MPa	150%	100~150	120	S
Notes: G = gauge pressure A = absolute pressure D = differential pressure S = sealed gauge pressure.

Technical Parameters

Range	-100kPa~100MPa
Parameters	Typical Value	Maximum Value	Unit
Zero Output	±1	±2	mV
Nonlinearity	0.2	0.5	%FS
Hysteresis	0.05	0.1	%FS
Repeatability	0.05	0.1	%FS
Input/ Output Impedance	2.6	3.8	kΩ
Zero Temperature Drift*	±0.15	±0.8	%FS,@25ºC
Sensitivity Temperature Drift*	±0.2	±0.7	%FS,@25ºC
Long-term Stability	0.1		%FS/year
Excitation Current	1.5(Max input voltage is 10VDC)		mA
Insulation Resistance	500(500VDC)		MΩ
Compensation Temperature	0~50; -10~80		ºC
Operating Temperature	-40~+85		ºC
Storage Temperature	-40~+125		ºC
Response Time	≤1		ms
Shell & Diaphragm Material	316L Stainless Steel
Measuring Medium	The fluid which is compatible with 316L, viton, nitrile rubber
Vibration(20~500Hz)	20		G
Useful Time(25ºC)	>1*108Pressure Circulation(80%FS)		times
Packing Medium	Silicon Oil / Fluorine Oil
Weight	36		g
O Ring	Φ16*1.8mm(nitrile rubber or viton)
*The typical value of 0~10kPa and 0~20kPa's zero temperature drift and sensitivity temperature drift is 0.4%FS@25ºC, max value is 1.6%FS@25ºC.

China Compact Type Water Air Oil Pressure Sensor Diffusion Silicon

Company Profile

China Compact Type Water Air Oil Pressure Sensor Diffusion Silicon

Ruijia is a technical service enterprise specializing in force measurement technology research, product R & D, production, sales and service. It is mainly engaged in micro force sensors, high-precision load cells, S-type sensors, cantilever sensors, multi-dimensional force sensors, tension sensors, transmitters R & D and production of control instruments and provide system engineering control solutions. The company has modern and spacious workshops, high-quality production and testing equipment, professional R & D team and perfect management system to provide reasonable and practical solutions for our customers. With years of understanding and understanding in the field of automation, the company has always adhered to the enterprise operation concept of "user first", built a professional team in the field of automation, and provided customers with stable quality products and pre-sales and after-sales technical services. We always adhere to the tenet of independent innovation, only good products and scientific management, and always adhere to providing perfect products and system solutions, which is highly respected in our field; Constantly change and provide customers with excellent value-added services.

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