Differential pressure transmitter

Differential pressure transmitter

Differential pressure transmitter
TST-DD 10.0 / 20.0

Differential pressure transmitter for air and non-agressive gases
With 4 ... 20 mA or 0 ... 10 V DC analog output
Also available with switching output (transistor or relay)
Switchable measuring ranges via bridges in the device
Available with and without display

Differential pressure transmitter
TST-DDM 10.0 / 20.0

Pressure ranges in increments from +0.4 to +1000 bar
Optionally differential pressure from 1:2 to 1:15 of nominal pressure value
Overpressure safety 1,2 x nominal value
Wetted parts made of stainless steel
Available with and without display

Differential pressure transmitter
TST-DD 40

Metallic measuring cell with 1.4404 stainless steel diaphragms
Differential pressure measuring (ΔP) from 0 ... +50 mbar to 0 ... +25 bar
Maximum static pressure & one-sided overload resistance of +40 bar
Analog output 4 ... 20 mA, 2-wire
Total measurement error ≤ 0,2 % FS

Differential pressure transmitter
TST-DD 41

Metallic measuring cell with 1.4404 stainless steel diaphragms
Differential pressure measuring (ΔP) from 0 ... +50 mbar to 0 ... +25 bar
Max. static pressure & one-sided overload resistance of +100 / +250 bar
Analog output 4 ... 20 mA, 2-wire
Total measurement error ≤ 0,2 % FS