Level sensor with float

Level sensor with float Ex

type: MELS-FTEx | ID: GI

technical features

  • Input: level 100…2000 mm
  • Output: 4…20 mA, 2-wire / 0…10 V, 3-wire
  • Supply: 12…30 VDC
  • Accuracy: see technical data
  • Process connection: several options
  • Electr. connection: several plugs
  • Electr. connection: lateral, Option: top
  • Operating temperature: -20…+75 °C, 2-wire / -20…+50 °C, 3-wire
  • Explosion protection: ATEX, IECEx
  • Medium temperature: max. 0…+100 °C
  • Protection class: min. IP65 / IP68

Modular compact temperature sensor Ex

Modular compact temperature sensor Ex

type: MKTS-Ex| ID: GN

technical features

  • Input: RTD Pt 100 / Pt 1000
  • Measurement range: -50…+200 °C maximum
  • Supply: 12…30 VDC
  • Accuracy RTD Pt100(0): Class A
  • Output: several, see Technical Data
  • Resolution: 24 bit
  • Configuration: via software (TrComm)
  • Connection: several plugs, cable
  • Explosion protection: ATEX, IECEx
  • Material: stainless steel 1.4571, PBT GF30
  • Protection class: at least IP65

Pressure sensor

Pressure sensor Ex

type: MEPS-TEx | ID: GH

technical features

  • Input: pressure 0…0,1 up to 0…1000 bar
  • Output: 4…20 mA, 2-wire / 0…10 V, 3-wire
  • Voltage supply: 12…30 VDC
  • Accuracy: see technical details
  • Process connection: several options
  • Electrical connection: lateral, Option: top
  • Electrical connection: several plugs / cable
  • Temperature range: -20…+75 °C, 2-wire / -20…+50 °C, 3-wire
  • Explosion protection: ATEX, IECEx
  • Medium temperature: 0…+100 °C
  • Protection class: at least IP65 / IP68

Screw-in resistance temperature sensor Ex

Screw-in resistance temperature sensor Ex

Typ: METS-WTEx | ID: GF

technical features

  • Input: Pt100 (maximum span: -50…+200 °C)
  • Output: 4…20 mA, 2-wire / 0…10 V, 3-wire
  • Voltage supply: 12…30 VDC
  • Accuracy: see technical data
  • Process connection: several options
  • Electr. connection: Lateral / Option: Top
  • Electr. connection: several plugs / cable
  • Temperature range: -50…+425 °C (environment)
  • Explosion protection: ATEX, IECEx
  • Material: Stainless steel 1.4571 (medium contact)
  • Protection class: at least IP65

Feuchtigkeitssensor

Litronic-FMS planar sensor P78-E21

Type: Planar sensor P78-E21

Features

  • Sensor for the determination of moisture in bulk solids and liquids
  • Suitable for use in hazardous areas 2D - Zone 21
  • Purely capacitive measuring method
  • Integrated microprocessor with average value calculator
  • Material flow detection
  • Temperature compensation
  • Limit value investigation
  • Direct digital measured value determination
  • Highly wear-resistant ceramic shield
  • Stainless steel housing

Feuchtigkeitssensor

Litronic-FMS planar sensor P78-E22

Type: Planar sensor P78-E22

Features

  • Sensor for determining the moisture in bulk solids and liquids
  • Suitable for use in hazardous areas 3D - Zone 22
  • Purely capacitive measuring method
  • Integrated microprocessor with average value calculator
  • Material flow detection
  • Temperature compensation
  • Limit value investigation
  • Direct digital measured value determination
  • Highly wear-resistant ceramic shield
  • Stainless steel housing

Feuchtigkeitssensor

Rod sensor P45-GD EX

Type: Rod sensor P45-GD EX

Features

  • Modular rod sensor P45-GD for pipes and tanks
  • Self-sufficient measuring device for exact water content/moisture deternation in the running process
  • Sensor for highest quality and safety in EX-protected production environments
  • For processing and refining a wide variety of emulsions and bulk solids
  • Different rod lengths
  • Application range up to 100 bar
  • Pressure sensor, sliding and interchangeable fittings optional

Analog Transmitter Universal OEM

Analog Transmitter Universal OEM

Type: MATU | ID: GD

Technical Features

  • Input: variable (programmable)
  • Output: 4…20 mA (2-wire / 3-wire)
  • Voltage output: 3-wire-only, multiple options
  • Digital I/Os: 3x
  • Measurement ranges: adjustable (programmable)
  • Resolution: 24 bit
  • Accuracy: max. 0,1% of nominal range
  • Operating temperature: -40…+85 °C
  • Connection: soldering pads
  • Dimensions: 35x18x4 mm / 31,4x28,6x4,8 mm
  • Supply: 9…35 VDC / 12…35 VDC (volt output)

CULO-M - current loop display  with ATEX approval

Digital indicator -

current loop display with ATEX approval

type: CULO-M | ID: CM

technical features

  • Input: 4...20 mA current loop
  • Voltage across: ca. 3,2 V
  • Display range: adjustable -999...9999
  • Memory: Minimum / maximum
  • Adjustment: 3 keys on the back
  • Unit: Digit 4 programmable (°C/°F)
  • Option Ex protection: II 2 G Ex ia IIC T6
  • Unit: Dimension strip under front foil
  • Protection: Front IP67, back IP20, electronics potted
  • Enclosure: 96x48 mm for flush mounting
  • Mounting depth: ca. 30 mm

Digital indicator - current loop display

type: CULO-L | ID: CL

technical features

  • Mounting: in housings >IP20
  • Input: 4...20 mA current loop
  • Range of indication: programmable -999...9999
  • Voltage across: below 3,2 V
  • Programmind: via 3 keys
  • Unit: digit 4 programmable (°C/°F)
  • Option: II 2G Ex ia IIC T6
  • Option: II 3G Ex nR II T6
  • Protection: front IP 67
  • Housing: DIN BUZ-H head, wall- tube mounting, built-on

Digital temperature transmitter

Digital temperature transmitter

type: DTT | ID: DY

technical features

  • Input: 1x thermocouple type K (standard)
  • Output: 4...20 mA current loop 2-wire
  • Supply: 10...35 VDC
  • Temperature range: -40...+85 °C
  • Material casing: Plastics, PBT, glas-fiber-reinforced
  • Electrical connection: Solid wire, stranded wire with wire end ferrule
  • Protection class: IP00 / IP20
  • Ex certificates: ATEX, IECEx (option)
  • Cert. (on request): EAC (EMC), Uzstandard

Digital temperature transmitter

Digital temperature transmitter

type: DTW | ID: DX

technical features

  • Input RTD Pt100:1x Pt100, 2-, 3-, 4-wire
  • Input RTD Pt1000: 1x Pt1000, 2-, 3-, 4-wire
  • Input Potentiometer: Reed-chains, 3-wire
  • Output: 4 mA...20 mAcurrent loop 2-wire
  • Power supply: 8...35 VDC
  • Temperature range: -40...+85 °C
  • Casing material: Plastic, plastic PBT , glass fibre reinforced
  • Electrical connection: Solid wire, cord with end splice
  • Protection category: I P00 / I P20

Load measuring pin

Load measuring pin

type: LASTMB | ID: LL

technical features

  • For existing installations without mechanical modification
  • Ranges 0...100kg up to 0...2000t
  • Output full-bridge resistance strain gauge or 0...10V, 0(4)...20mA
  • Degree of protection IP65, optional up to IP68
  • Output is temperature linear
  • Accuracy up to 0,1% of end scale value
  • Every dimension available

Intrinsically safe level sensor GL- and Ex-approval

Intrinsically safe level sensor GL- and Ex-approval *'*

Typ: PT-HL | ID: UH

technical features

  • Ranges: 0...0,1 bar up to 0...10 bar
  • Output: 4...20 mA
  • Voltage supply: Current loop, 16...30VDC
  • Accuracy: 0,5% (0,25%)of span
  • Protection: IP68
  • Material enclosure: CrNi-Stahl, Hastelloy
  • Temperature range: -10...+85 °C
  • Connection: Cable

Intrinsically safe level sensor | Ex-approval

Intrinsically safe level sensor | Ex-approval

Typ: PT-IL | ID: UE

technical features

  • Ranges: 0...0,1 bar up to 0...10 bar
  • Output: 4...20 mA
  • Accuracy: 0,5% of span (option: 0,25% of span)
  • Temperature range: -10...+85 °C
  • Material enclose: CrNi-Stahl (option: Hastelloy)
  • Electrical connection: cable
  • Protection: IP68
  • Pressure connection: CrNi: 1/2";       Hastelloy: 1/4" female
  • Immersion depth: 100 m maximum

Products "Made in Germany"


Müller Industrie-Elektronik manufactures measuring devices, sensors, transmitters, limit switches, calibrators and digital displays for industrial measuring and control technology, transmitters and amplifiers for signal processing, display devices and evaluation instruments in the region Hannover at the company location Neustadt am Rübenberge. Services such as contract manufacturing, board production, cable assembly, 3D construction, prototype construction and measuring device calibration complete the extensive product portfolio.