PA-870_16 Datasheet, PDF (1/3 Pages) Copal Electronics – PRESSURE TRANSDUCERS WITH AMP

PA-870/PA-878 PRESSURE TRANSDUCERS WITH AMP.
INTERNAL STRUCTURE
PA-870/PA-878
12
3
˙ FEATURES
O High corrosion resistance by Hastelloy^®˞ diaphragm
O SUS 316 welded stainless steel joint
O Built-in amplifier circuit
O Voltage or current output mode
4
Part name
1 ^Fitting
2 ^{Stainless steel diaphragm}
3 ^{Sensor chip}
4 ^Housing
5 ^{Drip-proof cover}
6 ^{Back cover}
6
5
Material
SUS 316
Hastelloy^® C-22
Silicone
SUS 316
Silicone rubber
SUS 303
˙ MODEL NUMBER DESIGNATION
PA-870 - 203 P - B R2
Series name
PA-870ɿʢVoltage outputʣ
PA-878ɿʢCurrent outputʣ
Rated pressure range
203É¿0 ~ 2 MPa
353É¿0 ~ 3.5 MPa
503É¿0 ~ 5 MPa
Pressure unit
PÉ¿Pa pressure unit
Fitting
R2É¿R 1/4
Drip-proof cover
BÉ¿Non-provided
HÉ¿Provided
˙ LIST OF MODEL NUMBERS
Output
Voltage output
Current output
Pressure reference
Drip-proof cover
MPa
Rated pressure range
Non-provided
Provided
Non-provided
Provided
0~2
PA-870-203P-B-R2
PA-870-203P-H-R2
PA-878-203P-B-R2
PA-878-203P-H-R2
˞Verify the above model numbers when placing orders.
Gauge
0 ~ 3.5
PA-870-353P-B-R2
PA-870-353P-H-R2
PA-878-353P-B-R2
PA-878-353P-H-R2
0~5
PA-870-503P-B-R2
PA-870-503P-H-R2
PA-878-503P-B-R2
PA-878-503P-H-R2
˞Hastelloy^® is a resistered trade name of Haynes International Inc.