PS8_16 Datasheet, PDF (1/3 Pages) Copal Electronics – PRESSURE SWITCHES

PRESSURE SWITCHES
PS8
INTERNAL STRUCTURE
PS8
2
˙ FEATURES
O Solidstate pressure switch with no mechanical moving parts
O High corrosion resistance by double diaphragm structure
O Two pressure setting points
O Wide pressure medium compatibility
1
53
Part name
1 ^{Stainless steel diaphragm}
2 ^{Sealed liquid}
3 ^{“O” ring 1}
4 ^{Sensor chip}
5 ^Fitting
4
Material
SUS 316L
Silicone oil
Fluoro-rubber
Silicone
SUS 316
˙ MODEL NUMBER DESIGNATION
PS8-102G
Series name
Rated pressure range
102É¿0 ~ 98.1 kPa {0 ~ 1 kgf/cm²}
352É¿0 ~ 343 kPa {0 ~ 3.5 kgf/cm²}
103É¿0 ~ 981 kPa {0 ~ 10 kgf/cm²}
Pressure reference
GÉ¿Gauge
V É¿Gauge (Vacuum)
˙ LIST OF MODEL NUMBERS
Pressure reference
Pressure port
kPa {kgf/cm²}
Rated pressure range
G 3/8(PF 3/8)
0 ~ 98.1 {0 ~ 1}
PS8-102G
K Verify the above model numbers when placing orders.
Gauge
0 ~ 343 {0 ~ 3.5}
0 ~ 981 {0 ~ 10}
PS8-352G
PS8-103G
0 ~ 98.1 {0 ~ 1}
PS8-102V