Home » Products » Pressure Sensors » Constant voltage power supply » Piezoresistive Silicon Pressure Sensor Pressure Measuring Silicon piezoresistive

Piezoresistive Silicon Pressure Sensor Pressure Measuring Silicon piezoresistive

Detail
Feedback

CSS19V Piezoresistive Silicon Pressure Sensor

Description

CSS19V isolated pressure sensor，utilizes the piezoresistance effect of diffused silicon to fulfill measuring &controlling pressure of liquids and gases with high accuracy and good stability.

Feature

Wide pressure range

Φ19 mm standard dimension

Multiple profile

High accuracy、good stability

Constant voltage supply

Low output drift

Application

Measurement pressure of gas and liquid

Petroleum exploitation

Water supply、warm supply of town

Process control system

Aviation and navigation inspection

Hydraulic pressure

Electrical Data

Supply: 10VDC Input Impedance ：6KΩ~20KΩ

Output Impedance：2.5KΩ~6KΩ Insulation Resistance：≥100MΩ/50VDC

Insulation Voltage：500VAC between the case and electrical connections will not cause damage

Medium Compatible: Liquids, gases which compatible with 316LS S

Performance Specification

Parameter		Range:0~10 KPa、20 KPa、35KPa、70 KPa 、100 KPa 、200 KPa 、350 KPa 、700 KPa 、1 MPa 、2MPa、3.5MPa、 7MPa、 10MPa、20MPa、35MPa、40MPa、50MPa、60MPa、70MPa、80MPa、90MPa、100MPa
Parameter		Typical	Max.	Unit
Nonlinearity		±0.15 (0~2MPa) ±0.2 (3.5MPa~100MPa)	±0.3	%F.S
Repeatability &Hysteresis		0.05	0.1	%F.S
Zero Output		0±1	0±2	mV
Span Output	≤20KPa	50±1	50±2	mV
Span Output	≥35 KPa	100±1	100±2	mV
Temperature Error -Zero	≤20KPa	±1	±2	%F.S
Temperature Error -Zero	≥35 KPa	±0.5	±1	%F.S
Temperature Error-Span	≤20KPa	±1	±2	%F.S
Temperature Error-Span	≥35 KPa	±0.8	±1.5	%F.S
Over Pressure		3X Rated range or120MPa whichever is less.		——
Operating Temperature Range		-20~80		℃
Compensated Temperature Range		0~70（≤20KPa 0~50 ℃）		℃
Storage Temperature Range		-40~125		℃

Note :Above parameter under condition：Supply: 10V Temperature: 25℃

* Contacts:
Mob:
* E-mail:
Description:
Submit