Keller pressure sensors
Keller pressure sensors
Piezoresistive Pressure Sensors
These pressure sensors have inside a piezoresistive resistor bridge. The chip is into a oil bath separate from the fluid with a plated steel membrane. These sensors have a plated steel body inox AISI316L. They are available with female connection and automotive Packard electrical connection with 4..20mA output signal, or with male connection and 2m cable electrical connection. There are other configurations with high precision on request. You can downloaded the data sheets after registering at our web site.
Serie |
Code |
Relative pressure |
Signal out |
Mech. connection |
Electr.connection |
21 Y |
A000015743 |
-1..12bar |
4..20mA |
7/16” 20UNF |
Packard |
21 Y |
A000015737 |
0..30bar |
4..20mA |
7/16” 20UNF |
Packard |
21 Y |
A000015740 |
0..50bar |
4..20mA |
7/16” 20UNF |
Packard |
22 S |
A000013408 |
0..30bar |
4..20mA |
7/16” 20UNF |
Packard |
22 S |
A000013415 |
0..50bar |
4..20mA |
7/16” 20UNF |
Packard |
Product manuals (21Y)
To download the manual, access our private area if you are already registered, otherwise register.
- Keller pressure sensors
- Sensata pressure sensors
- Packard Mating Harness