silicon pressure sensor
USD $1 - $30 /Piece
Min.Order:1 Piece
Baoji Hengtong Electronics Co., Ltd.
Description
HT14V uses imported chip to manufacture, having stable & reliable performance and design one type special for negative pressure measurement.
Feature
Small profile
Piezoresistive silicon pressure cell
Full 316LSS
Constant voltage supply
Application:
Gas pressure measurement
Hydraulic control
Industry process control
Medical instrument
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 are compatible with 316LSS
Performance Specification
Parameter | Range : -100KPa~0, 0~100 KPa ,200 KPa ,350 KPa ,700 KPa ,1 MPa ,2MPa,3.5MPa, 7MPa, 10MPa | ||
Typical | Max. | Unit | |
Nonlinearity | ±0.15 | ±0.3 | %F.S |
Repeatability &Hysteresis | 0.05 | 0.1 | %F.S |
Zero Output | 0±1 | 0±2 | mV |
Span Output | 100±1 | 100±2 | mV |
Temperature Error- Zero | ±1 | ±2 | %F.S |
Temperature Error -Span | ±1 | ±2 | %F.S |
Proof Pressure | 3X | Rated range | |
Burst Pressure | 5X | Rated range | |
Operating Temperature Range | -20~80 | °C | |
Compensated Temperature Range | 0~70 | °C | |
Storage Temperature Range | -40~125 | °C |
Note :Above parameter under condition:Supply: 10V Temperature: 25°C