SS316L pressure sensor-Model SMP6160 _Shaanxi Creat Wit Technology Co., Ltd

Sensors

SS316L pressure sensor-Model SMP6160

Range: -100kPa…0kPa~20kPa…3.5MPa
SS 316L
φ19mm×5.55mm
high precision high stability

Overview
SMP6160 series pressure sensor uses high stability diffusion silicon chip, the measured medium pressure can be transferred to silicon chips through the diaphragm and silicone oil transfer to the diffusion of silicon chips, the use of diffusion silicon piezo-resistive effect principle, to achieve the purpose of measuring the size of liquid, gas pressure.

●Features
Range: -100kPa…0kPa~20kPa…3.5MPa
SS 316L
φ19mm×5.55mm
High precision, high stability

●Application
Industrial process control
Gas, liquid and vapor pressure detection
Level measurement
●Outline structure:（unit: mm）

●Specification

Structural Condition
Diaphragm material	SS 316L
Housing material	SS 316L
Pin Wire	Gold-plated kovar /100mm silicone rubber wire
Back pressure tube	SS 316L (gauge and negative pressure only)
Seal ring	NBR rubber
Electrical Condition
Power supply	≤2.0mADC
Impedance input	2.5~5kΩ
Impedance output	2.5kΩ～5kΩ
Response	(10%～90%):<1ms
Insulation resistance	100MΩ,100V DC
Overpressure	2times FS, ( 0C/0B/0A/02 5times FS)
Environmental Condition
Media applicability	Fluid which has no corrosion on SS316L and NBR rubber
Shock	No change at 10gRMS，(20～2000)Hz
Impact	100g，11ms
Position effects	Deviate 90° from any direction, zero change≤±0.05%FS
Basic Condition
Environment temperature	（25±1）℃
Humidity	（50%±10%）RH
Atmospheric pressure	(86~106) KPa
Power supply	（1.5±0.0015）mA DC
All tests are in accordance with relevant national standards, including GB / T2423-2008, GB / T8170-2008, GJB150.17A-2009, etc., and also comply with the Company's "Pressure Sensor Enterprise Standards" provisions of the relevant content.

●Parameter

Item	Min.	Typ.	Max.	Units
Linearity		±0.15	±0.25	%FS,BFSL
Repeatability		±0.05	±0.075	%FS
Hysteresis		±0.05	±0.075	%FS
Zero output			±2.0	mV DC
FS output	45	100		mV DC
Compensated temp. range	0～70			℃
Working temp. range	-40～125			℃
Storage temp. range	-55～150			℃(no Sealing ring)
Zero temp. error		±0.75	±1.0	%FS,@ 25℃
Full temp. error		±0.75	±1.0	%FS,@ 25℃
Long term stability error		±0.2		%FS/year
Note：1. The above performance indicators are tested under the benchmark conditions.
2. The temperature range for temperature drift test is the compensation temperature range.

● Electrical connection

Pin	Electric connection	Wire color
4	+OUT	Red
10	－OUT	Blue
11	－IN	Yellow
12	+IN	Black

●Order information

SMP6160		SS316L pressure sensor
	Range code	Measurement range	Pressure type	Range code	Measurement range	Pressure type
	0B	0～20kPa	G	08	0～350kPa	G/A
	0A	0～35kPa	G	09	0～700kPa	G/A
	02	0～70kPa	G	10	0～1MPa	G/A
	03	0～100kPa	G/A	12	0～2MPa	G/A
	07	0～200kPa	G/A	13	0～3.5MPa	G/A
		Code	Pressure Type
		G	Gauge pressure
		A	Absolute pressure
			Code	Electrical connection
			1	Gold-plated kovar pin
			2	100mm Silicone rubber leads
				Code	Special measurement
				Y	Gauge pressure type can be used to measure negative pressure Note^①
SMP6160-0B-G-1-Y the whole spec ^②

Order notes：
1 To avoid sensor instability, please pay attention to the installation size and installation, to avoid pressing the sensor front and rear surface.
2 When using a gold-plated cotter pin on a wire, please use a soldering iron below 25W under low temperature soldering within 3 seconds to avoid heat transfer to the sensor.
3 Because the sensor will be irreparably damaged when welded by improper welding method, if you need the secondary welding of the sensor, please contact us, we can provide good welding components directly.