1.5mA piezoresistive pressure sensor

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$10.20 - $25.20 / Units | 1 Unit/Units (Min. Order)
Lead Time:
Quantity(Units) 1 - 100 >100
Est. Time(days) 7 Negotiable
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Overview
Quick Details
Place of Origin:
Shaanxi, China (Mainland)
Brand Name:
Yunyi
Model Number:
YPS-19
Item:
1.5mA piezoresistive pressure sensor
Output:
0-5v or 4-20ma
Material:
SS 316
Measure range:
0~10KPa~100Mpa
Sensor element:
Piezoresistive silicon sensing element
Repeatability:
0.02%FS or 0.05%FS
Temperature range:
-20~80 Degc
Medium compatible:
liquid, gas compatible with 316L stainless steel
Mounted:
O-ring mount
Delivery time:
7 days
Supply Ability
Supply Ability:
1000 Unit/Units per Month 1.5mA piezoresistive pressure sensor
Packaging & Delivery
Packaging Details
1.5mA piezoresistive pressure sensor
Standard export pakcaging
Port
Xi'an
Lead Time :
Quantity(Units) 1 - 100 >100
Est. Time(days) 7 To be negotiated

 

 

Description of 1.5mA piezoresistive pressure sensor


1.5mA piezoresistive pressure sensor chips, the main element is a diffused silicon with high stability. It utilizes silicon oil to transfer pressure from 316L stainless steel diaphragm to sensing element. The sensing element uses 316L stainless steel to packing and thick film circuit to do temperature compensation and zero correction. It has high reliability and stability.

 

Detailed Images of 1.5mA piezoresistive pressure sensor

 

 

Specification of 1.5mA piezoresistive pressure sensor

 

Parameters

Range:0~10KPa,20KPa,35KPa,70KPa,100KPa,200KPa,350KPa,700KPa,1MPa,2MPa, 3.5MPa , 7MPa, 10MPa, 20MPa, 35MPa, 60MPa, 70MPa, 80MPa, 90MPa, 100MPa

Typ.

Max.

Units

Pressure Non-linearity

±0.15 (0~2MPa)

±0.2 (3.5MPa ~100MPa) 

±0.3

%F.S

Pressure Repeatability and Hysteresis

0.02

0.05

%F.S

Zero Output

0±1

0±2

mV

Span Output

≤20KPa

50±10

50±30

mV

≥35 KPa

100±10

100±30

mV

Temperature Error zero

≤20KPa

±1

±2

%F.S

≥35 KPa

±0.5

±1

%F.S

Temperature Error-Span

≤20KPa

±1

±2

%F.S

≥35 KPa

±0.5

±1.0

%F.S

Overload Pressure

3X Rated range or 120MPa, whichever is less

Rated range

Operating Temperature Range

-20~80

°C

Compensated Temperature Range

0~70,0~50(Range≤20KPa)

°C

Storage Temperature Range

-40~125

°C

Above parameter under condition:  Supply:1.5mA     Temperature: 25°C 

 

 

Feature of 1.5mA piezoresistive pressure sensor

 

 

♦ Measurement range: 0~10KPa~100Mpa                      ♦ O-ring mount

♦ High Accuracy and stability                                       ♦ Piezoresistive silicon sensing element
♦ Full 316L Stainless steel     

♦ Measurement pressure of gas and liquid                      ♦ Petroleum exploitation
♦ Water supply,warm supply of town                            ♦ Process control system
♦ Aviation and navigation inspection                              ♦ Hydraulic pressure

 

 

Electric connection of 1.5mA piezoresistive pressure sensor

  

 

♦ Supply :1.5mAD                                                      ♦ Input impedance:3KΩ~6KΩ

♦ Output impedance:2.5KΩ~6KΩ                                 ♦ Insulation resistance:≥100MΩ/50VDC

♦ Insulation voltage: 500VAC between the housing and electrical connection will not damage

♦ Medium compatible: liquid, gas compatible with 316L stainless steel

 

 

 

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