PSG 120/122 - SUBMINIATURE TRANSDUCER
he Models PSG 120 and PSG 122 are subminiature pressure
transducers manufactured with a unitized stainless steel
T
diaphragm allowing for a thin diaphragm and heavy side walls
from one piece of stainless steel. This design produces a very sensitive
but rugged transducer able to cover the entire pressure range from 15 psi
to 15,000 psi. The PSG 120 and PSG 122 transducers are ideal in
corrosive fluid environments and are recommended for applications
involving rough handling or where a completely hermetically sealed
transducer is required.
SPECIFICATIONS
PRESSURE RANGES:
LINEARITY/HYSTERESIS:
REPEATABILITY:
MATERIAL:
TEMPERATURE RANGE:
OUTPUT:
BRIDGE RESISTANCE:
EXCITATION:
SAFE OVERLOAD:
PRESSURE PORT:
CABLE:
15 psi to 15 ,000 psi
15 psi to 100 psi- ± .1mv
150 psi to 15,000 psi ± 0.5% F.S.
15 psi to 100 psi- ±0.02 mV
150 psi to 15,000 psi - ±0.1% F.S.
Stainless Steel
60° to 160°F
15 psi to 100 psi - .1mv/psi
150 psi to 15,000 psi -2 mV/V
350 ohm
5 Vdc
100% Over Capacity
7/16-20 UNF Male PSG 120
1/4-18 NPT Male PSG 122
Twisted Leads - 5 Ft
• UNITIZED DIAPHRAGM
• HIGH FREQUENCY
• FLUSH DIAPHRAGM
• STAINLESS STEEL
PRESSURE TRANSDUCER
COOPER INSTRUMENTS & SYSTEMS
PRESSURE RANGES
PSG 120
15; 25; 50; 75; 100; 150; 200; 300; 500; 750; 1000 psi
1500; 2000; 3000; 5000; 7500; 10,000; 15,000 psi
*Stocked ranges are in bold type
PSG 120
PSG 122
15; 25; 50; 75; 100; 150; 200; 300; 500; 750; 1000 psi
1500; 2000; 3000; 5000; 7500; 10,000; 15,000 psi
PSG 122
www.cooperinstruments.com sales@cooperinstruments.com
1-800-344-3921
2/14/05