Absolute pressure transmitter 22S series
membranepiezoresistive4-20 mA

Absolute pressure transmitter - 22S series - KELLER Pressure AG - membrane / piezoresistive / 4-20 mA
Absolute pressure transmitter - 22S series - KELLER Pressure AG - membrane / piezoresistive / 4-20 mA
Absolute pressure transmitter - 22S series - KELLER Pressure AG - membrane / piezoresistive / 4-20 mA - image - 2
Absolute pressure transmitter - 22S series - KELLER Pressure AG - membrane / piezoresistive / 4-20 mA - image - 3
Absolute pressure transmitter - 22S series - KELLER Pressure AG - membrane / piezoresistive / 4-20 mA - image - 4
Absolute pressure transmitter - 22S series - KELLER Pressure AG - membrane / piezoresistive / 4-20 mA - image - 5
Absolute pressure transmitter - 22S series - KELLER Pressure AG - membrane / piezoresistive / 4-20 mA - image - 6
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Characteristics

Pressure type
absolute
Technology
membrane, piezoresistive
Output
4-20 mA, ratiometric, 2-wire, 3-wire
Mounting
threaded, O-ring
Fluid
for gas, for liquids
Material
stainless steel, steel, brass
Protection level
EMC, IP67
Applications
automotive
Other characteristics
CE, temperature-compensated, custom-made, high-temperature, fast response time, economical, oil-filled
Pressure range

Min.: 0 bar
(0 psi)

Max.: 250 bar
(3,625.94 psi)

Precision

1 %, 2 %, 4 %

Process temperature

Min.: -40 °C
(-40 °F)

Max.: 125 °C
(257 °F)

Description

The pressure transmitters of the 22S series were designed for use in automotive and industrial applications. They are homologated and every one of their elements has been configured for optimum reliability. In this steel version of the 22 series, all parts that come into contact with media are made of stainless steel (AISI 316L).

Exhibitions

Meet this supplier at the following exhibition(s):

SPS 2026
SPS 2026

24-26 Nov 2026 Nuremberg (Germany) Hall 4A - Stand 501

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    *Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.