Flush diaphragm

Transmitters designed to measure pressure of viscous and pasty media; feature special design of the pressure port.

 







Pressure transmitters / switches:

Precision pressure transmitter with digital output

DMP 331i

Precision pressure transmitter with digital output
  • Pressure range from 0…0.4 to 0…40 bar
  • Accuracy 0.1 % of span
  • Output signal 4…20 mA (Ex-version optional), RS 485/HART, RS 485/Modbus, HART-protocol
Precision pressure transmitter with 0.5 ms response time

DMP 331K

Precision pressure transmitter with 0.5 ms response time
  • Pressure range from 0…0.1 to 0…600 bar
  • Accuracy 0.1 % of span
  • Output signal 3-wire. 4…20 mA, 0.1…10 V
Pressure transmitter for aggressive media

DMK 331

Pressure transmitter for aggressive media
  • Pressure range from 0…0.4 to 0…600 bar
  • Accuracy 0.5 / 0.25 % of span
  • Output signal 0/4…20 mA, 0…10 V, 0…5 V, HART and other. (Ex-version optional)
Sanitary pressure transmitter for food production / pharmaceuticals

DMP 331P

Sanitary pressure transmitter for food production / pharmaceuticals
  • Pressure range from 0...0.1 to 0...600 bar
  • Accuracy 1 / 0.5 / 0.35 / 0.25% of span
  • Output signal 0/4…20 mA, 0…10 V, 0…5 V, HART, Modbus
Precision sanitary pressure transmitter for food production / pharmaceuticals

DMP 331Pi

Precision sanitary pressure transmitter for food production / pharmaceuticals
  • Pressure range from 0…0.4 to 0…40 bar
  • Accuracy 0.1 % of span
  • Output signal 0/4…20 mA, 0…10 V, 0…5 V
Sanitary pressure transmitter for food production / pharmaceuticals

DMK 331P

Sanitary pressure transmitter for food production / pharmaceuticals
  • Pressure range from 0…1 to 0…400 bar
  • Accuracy 0.5 / 0,25 % of span
  • Output signal 0/4…20 mA, 0…10 V, 0…5 V, HART
Precision pressure transmitter with display

x|act i

Precision pressure transmitter with display
  • Pressure range from 0…0.4 to 0…600 bar
  • Accuracy 0.1 % of span
  • Output signal 4…20 mA, HART
Precision pressure transmitter with display

x|act ci

Precision pressure transmitter with display
  • Pressure range from 0…0.06 to 0…20 bar
  • Accuracy 0,2 % of span
  • Output signal 4…20 mA, HART
Smart precision differential pressure/level transmitter with HART-protocol

DMD 331-A-S-LX/HX

Smart precision differential pressure/level transmitter with HART-protocol
  • Pressure range up to 250 bar
  • Accuracy 0.075 / 0.04 % of span
  • Output signal 4…20 mA (option 0…20 mA), HART-protocol
Precision smart pressure transmitter

HMP 331

Precision smart pressure transmitter
  • Pressure range from 0…0.4 to 0…600 bar; -1…0 bar
  • Accuracy 0.1 % of span
  • Output signal 4…20 mA, HART
DS 200 Multi-function Pressure Transmitter/Switch with Indicator

DS 200

Multi-function Pressure Transmitter/Switch with Indicator
  • Pressure range from 0…0.04 to 0…600 bar
  • Accuracy 0.5 / 0.35 / 0.25 % of span
  • Output signal 4…20 mA, 0…10 V (optional Ex version), 1 or 2 programmable digital outputs
DS 200P Multifunction pressure transmitter

DS 200P

Multi-function Pressure Transmitter
  • Pressure range from 0…0.1 to 0…40 bar
  • Accuracy 0.5 / 0.35 / 0.25 % of span
  • Output signal 4…20 mA, 0…10 V (optional Ex version), 1 or 2 programmable digital outputs
DS 201 Multi-function Pressure Transmitter/Switch with Indicator

DS 201

Multi-function Pressure Transmitter/Switch with Indicator
  • Pressure range from 0…0.06 to 0…600 bar
  • Accuracy 0.5 % of span
  • Output signal 4…20 mA / 2-wire, 0…10 V / 3-wire
LMP 331 Set-In Stainless Steel Level Transmitter

LMP 331

Set-In Stainless Steel Level Transmitter
  • Pressure range from 0…0.4 up to 0…400 mWC
LMP 331i Precision Hydrostatic Pressure Transmitter with Digital Output

LMP 331i

Precision Hydrostatic Pressure Transmitter with Digital Output
  • Pressure range from 0 ... 1 mWC to 0 ... 400 mWC
  • Accuracy 0.1 % os span
  • Output signal 4…20 mA (optional Ex version), zero and range adjustment via RS232, RS 485/HART, RS 485/Modbus, HART protocol
LMK 331 Gauge Pressure Level Transmitter for Process Lines and Vessels

LMK 331

Gauge Pressure Level Transmitter for Process Lines and Vessels
  • Pressure range from 0 ... 6 mWC to 0...600 mWC
  • Accuracy 1.0 / 0.5 % of span
  • Output signal 4…20 mA, 0…10 V, HART protocol (optional Ex version)
Gauge Pressure Level Transmitter for Process Lines and Vessels

LMK 351

Gauge Pressure Level Transmitter for Process Lines and Vessels
  • Pressure range from 0 ... 0,4 mWC to 0 ... 100 mWC
  • Accuracy 0.35 / 0.25 % of span
  • Ouput signal 4…20 mA (optional Ex version)
LMP 305 Stainless Steel Liquid Level Transmitter

LMP 305

Stainless Steel Liquid Level Transmitter
  • Pressure range from 0 ... 1 mWC to 0...250 mWC
  • Accuracy 0.5 / 0,35 / 0.25 % of span
  • Output signal 4…20 mA
Stainless Steel Liquid Level Transmitter

LMP 307

Stainless Steel Liquid Level Transmitter
  • Pressure range from 0…1 to 0…250 mWC
  • Accuracy 0.5 / 0.35 / 0.25 % of span
  • Output signal 0/4…20 mA, 0…10 V, HART protocol (optional Ex version)
Precision Submersible Level Transmitter

LMP 307i

Precision Submersible Level Transmitter
  • Pressure range from 0 ... 4 mWC to 0 ... 200 mWC
  • Accuracy 0.1 % of span
  • Output signal 0/4…20 mA, 0…10 V, HART protocol (optional Ex version)
Stainless Steel Level Transmitter

LMP 308

Stainless Steel Level Transmitter
  • Pressure range from 0 ... 1 mWC to 0 ... 250 mWC
  • Accuracy 0.5 / 0.35 / 0.25 % of span
  • Output signal 0/4…20 mA, 0…10 V (optional Ex version)
Stainless Steel Smart Submersible Level Transmitter

LMP 308i

Stainless Steel Smart Submersible Level Transmitter
  • Pressure range from 0 ... 0.4 mWC to 0 ... 200 mWC
  • Accuracy 0.1 % of span
  • Output signal 4…20 mA (optional Ex version), configuration via RS232
Submersible Liquid Level Transmitter (PVC Housing)

LMP 808

Submersible Liquid Level Transmitter (PVC Housing)
  • Pressure range from 0 ... 0.4 mWC to 0 ... 100 mWC
  • Accuracy 0.5 / 0.35 / 0.25 / 0.1 % of span
  • Output signal 4…20 mA, 0…10 V
Submersible ultra-small probe with ceramic diaphragm

LMK 306

Submersible ultra-small probe with ceramic diaphragm
  • Pressure range from 0 ... 6 mWC up to 0 ... 200 mWC
  • Accuracy 0.5 % of span
  • Output signal 4…20 mA/ 2-wire
Submersible probe with ceramic diaphragm

LMK 307

Submersible probe with ceramic diaphragm
  • Pressure range from 0 ... 4 mWC to 0 ... 250 mWC
  • Accuracy 0.5 % of span
  • Output signal 0/4…20 mA, 0…10 V
Ceramic Sensor Submersible Level Transmitter

LMK 358

Ceramic Sensor Submersible Level Transmitter
  • Pressure range from 0…0.4 mWC up to 0…100 mWC
  • Accuracy 0.35 / 0.25 % of span
  • Output signal 0/4…20 mA (optional Ex version)
Precision Submersible Level Transmitter with HART protocol

LMK 358H

Precision Submersible Level Transmitter with HART protocol
  • Pressure range from 0…0.6 mWC up to 0…100 mWC
  • Accuracy 0.2 % of span
  • Output signal 4…20 mA (optional Ex version), HART protocol
Aggressive Media Submersible Level Transmitter

LMK 858

Aggressive Media Submersible Level Transmitter
  • Pressure range from 0…0.4 mWC up to 0…100 mWC
  • Accuracy 0.35 / 0.25 % of span
  • Output signal 4…20 mA
DMP 331 Pressure transmitter for low and medium pressures

DMP 331

Pressure transmitter for low and medium pressures
  • Pressure range from 0…0.04 to 0…40 bar; -1…0 bar
  • Accuracy 0.5 / 0.35 / 0.25 / 0.2 % of span
  • Output signal 0/4…20 mA; 0…10 V; 0…5 V; HART and other. (Ex-version optional)
Precision pressure transmitter with digital output

DMP 331i

Precision pressure transmitter with digital output
  • Pressure range from 0…0.4 to 0…40 bar
  • Accuracy 0.1 % of span
  • Output signal 4…20 mA (Ex-version optional), RS 485/HART, RS 485/Modbus, HART-protocol
Precision pressure transmitter with 0.5 ms response time

DMP 331K

Precision pressure transmitter with 0.5 ms response time
  • Pressure range from 0…0.1 to 0…600 bar
  • Accuracy 0.1 % of span
  • Output signal 3-wire. 4…20 mA, 0.1…10 V
Precision sanitary pressure transmitter for food production / pharmaceuticals

DMP 331Pi

Precision sanitary pressure transmitter for food production / pharmaceuticals
  • Pressure range from 0…0.4 to 0…40 bar
  • Accuracy 0.1 % of span
  • Output signal 0/4…20 mA, 0…10 V, 0…5 V
Smart precision differential pressure/level transmitter with HART-protocol

DMD 331-A-S-LX/HX

Smart precision differential pressure/level transmitter with HART-protocol
  • Pressure range up to 250 bar
  • Accuracy 0.075 / 0.04 % of span
  • Output signal 4…20 mA (option 0…20 mA), HART-protocol
Precision smart pressure transmitter

HMP 331

Precision smart pressure transmitter
  • Pressure range from 0…0.4 to 0…600 bar; -1…0 bar
  • Accuracy 0.1 % of span
  • Output signal 4…20 mA, HART
LMP 331 Set-In Stainless Steel Level Transmitter

LMP 331

Set-In Stainless Steel Level Transmitter
  • Pressure range from 0…0.4 up to 0…400 mWC
LMP 331i Precision Hydrostatic Pressure Transmitter with Digital Output

LMP 331i

Precision Hydrostatic Pressure Transmitter with Digital Output
  • Pressure range from 0 ... 1 mWC to 0 ... 400 mWC
  • Accuracy 0.1 % os span
  • Output signal 4…20 mA (optional Ex version), zero and range adjustment via RS232, RS 485/HART, RS 485/Modbus, HART protocol
Precision Submersible Level Transmitter

LMP 307i

Precision Submersible Level Transmitter
  • Pressure range from 0 ... 4 mWC to 0 ... 200 mWC
  • Accuracy 0.1 % of span
  • Output signal 0/4…20 mA, 0…10 V, HART protocol (optional Ex version)
Stainless Steel Smart Submersible Level Transmitter

LMP 308i

Stainless Steel Smart Submersible Level Transmitter
  • Pressure range from 0 ... 0.4 mWC to 0 ... 200 mWC
  • Accuracy 0.1 % of span
  • Output signal 4…20 mA (optional Ex version), configuration via RS232
Submersible Liquid Level Transmitter (PVC Housing)

LMP 808

Submersible Liquid Level Transmitter (PVC Housing)
  • Pressure range from 0 ... 0.4 mWC to 0 ... 100 mWC
  • Accuracy 0.5 / 0.35 / 0.25 / 0.1 % of span
  • Output signal 4…20 mA, 0…10 V
Pressure transmitter for aggressive media

DMK 331

Pressure transmitter for aggressive media
  • Pressure range from 0…0.4 to 0…600 bar
  • Accuracy 0.5 / 0.25 % of span
  • Output signal 0/4…20 mA, 0…10 V, 0…5 V, HART and other. (Ex-version optional)
Sanitary pressure transmitter for food production / pharmaceuticals

DMP 331P

Sanitary pressure transmitter for food production / pharmaceuticals
  • Pressure range from 0...0.1 to 0...600 bar
  • Accuracy 1 / 0.5 / 0.35 / 0.25% of span
  • Output signal 0/4…20 mA, 0…10 V, 0…5 V, HART, Modbus
Sanitary pressure transmitter for food production / pharmaceuticals

DMK 331P

Sanitary pressure transmitter for food production / pharmaceuticals
  • Pressure range from 0…1 to 0…400 bar
  • Accuracy 0.5 / 0,25 % of span
  • Output signal 0/4…20 mA, 0…10 V, 0…5 V, HART
Precision pressure transmitter with display

x|act i

Precision pressure transmitter with display
  • Pressure range from 0…0.4 to 0…600 bar
  • Accuracy 0.1 % of span
  • Output signal 4…20 mA, HART
Precision pressure transmitter with display

x|act ci

Precision pressure transmitter with display
  • Pressure range from 0…0.06 to 0…20 bar
  • Accuracy 0,2 % of span
  • Output signal 4…20 mA, HART
DS 200 Multi-function Pressure Transmitter/Switch with Indicator

DS 200

Multi-function Pressure Transmitter/Switch with Indicator
  • Pressure range from 0…0.04 to 0…600 bar
  • Accuracy 0.5 / 0.35 / 0.25 % of span
  • Output signal 4…20 mA, 0…10 V (optional Ex version), 1 or 2 programmable digital outputs
DS 200P Multifunction pressure transmitter

DS 200P

Multi-function Pressure Transmitter
  • Pressure range from 0…0.1 to 0…40 bar
  • Accuracy 0.5 / 0.35 / 0.25 % of span
  • Output signal 4…20 mA, 0…10 V (optional Ex version), 1 or 2 programmable digital outputs
DS 201 Multi-function Pressure Transmitter/Switch with Indicator

DS 201

Multi-function Pressure Transmitter/Switch with Indicator
  • Pressure range from 0…0.06 to 0…600 bar
  • Accuracy 0.5 % of span
  • Output signal 4…20 mA / 2-wire, 0…10 V / 3-wire
LMK 331 Gauge Pressure Level Transmitter for Process Lines and Vessels

LMK 331

Gauge Pressure Level Transmitter for Process Lines and Vessels
  • Pressure range from 0 ... 6 mWC to 0...600 mWC
  • Accuracy 1.0 / 0.5 % of span
  • Output signal 4…20 mA, 0…10 V, HART protocol (optional Ex version)
Gauge Pressure Level Transmitter for Process Lines and Vessels

LMK 351

Gauge Pressure Level Transmitter for Process Lines and Vessels
  • Pressure range from 0 ... 0,4 mWC to 0 ... 100 mWC
  • Accuracy 0.35 / 0.25 % of span
  • Ouput signal 4…20 mA (optional Ex version)
LMP 305 Stainless Steel Liquid Level Transmitter

LMP 305

Stainless Steel Liquid Level Transmitter
  • Pressure range from 0 ... 1 mWC to 0...250 mWC
  • Accuracy 0.5 / 0,35 / 0.25 % of span
  • Output signal 4…20 mA
Stainless Steel Liquid Level Transmitter

LMP 307

Stainless Steel Liquid Level Transmitter
  • Pressure range from 0…1 to 0…250 mWC
  • Accuracy 0.5 / 0.35 / 0.25 % of span
  • Output signal 0/4…20 mA, 0…10 V, HART protocol (optional Ex version)
Stainless Steel Level Transmitter

LMP 308

Stainless Steel Level Transmitter
  • Pressure range from 0 ... 1 mWC to 0 ... 250 mWC
  • Accuracy 0.5 / 0.35 / 0.25 % of span
  • Output signal 0/4…20 mA, 0…10 V (optional Ex version)
Submersible ultra-small probe with ceramic diaphragm

LMK 306

Submersible ultra-small probe with ceramic diaphragm
  • Pressure range from 0 ... 6 mWC up to 0 ... 200 mWC
  • Accuracy 0.5 % of span
  • Output signal 4…20 mA/ 2-wire
Submersible probe with ceramic diaphragm

LMK 307

Submersible probe with ceramic diaphragm
  • Pressure range from 0 ... 4 mWC to 0 ... 250 mWC
  • Accuracy 0.5 % of span
  • Output signal 0/4…20 mA, 0…10 V
Ceramic Sensor Submersible Level Transmitter

LMK 358

Ceramic Sensor Submersible Level Transmitter
  • Pressure range from 0…0.4 mWC up to 0…100 mWC
  • Accuracy 0.35 / 0.25 % of span
  • Output signal 0/4…20 mA (optional Ex version)
Precision Submersible Level Transmitter with HART protocol

LMK 358H

Precision Submersible Level Transmitter with HART protocol
  • Pressure range from 0…0.6 mWC up to 0…100 mWC
  • Accuracy 0.2 % of span
  • Output signal 4…20 mA (optional Ex version), HART protocol
Aggressive Media Submersible Level Transmitter

LMK 858

Aggressive Media Submersible Level Transmitter
  • Pressure range from 0…0.4 mWC up to 0…100 mWC
  • Accuracy 0.35 / 0.25 % of span
  • Output signal 4…20 mA
DMP 331 Pressure transmitter for low and medium pressures

DMP 331

Pressure transmitter for low and medium pressures
  • Pressure range from 0…0.04 to 0…40 bar; -1…0 bar
  • Accuracy 0.5 / 0.35 / 0.25 / 0.2 % of span
  • Output signal 0/4…20 mA; 0…10 V; 0…5 V; HART and other. (Ex-version optional)
Array