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ME-series

DEV-HM
HART-Modem USB

Type: DEV-HM | ID: --
technical features

Active operation: current loop is supplied too

Passive operation: used in an existing current loop

PC interface: virtual serial port

Supply: out of USB connection

USB specification: 2.0 compatiblel

Protection: IP20

Galvanical insulation: between USB and HART

Case: ABS, 105x66x20 mm
ME-GFW1
ME - Gas Cylinder Scale *'*

Typ: ME-GFW1 | ID: CZ
technical features

Range ME-GFW1: 250 kg

Output: 4...20 mA current loop

Limit value contacts: 2x electronically PNP

Supply: 12...40 VDC (out of current loop)

Electrical connection: 2x M12x1, 5-pole

Temperature range: -20...+55 °C

Overload protecrion: adjustable via 3 locking rings

Protection: IP65

Configuration: Keys / Software
ME-GFW2
ME - Gas Cylinder Scale *'*

Typ: ME-GFW2 | ID: CZ
technical features

Range ME-GFW2: 500 kg

Output: 4...20 mA current loop

Limit value contacts: 2x electronically PNP

Supply: 12...40 VDC (out of current loop)

Electrical connection: 2x M12x1, 5-pole

Temperature range: -20...+55 °C

Overload protecrion: adjustable via 3 locking rings

Protection: IP65

Configuration: Keys / Software
ME-OEM-Transmitter-en
ME-OEM-Transmitter *'*

Type: ME-OEM | ID: OE
technical features

Input: RTD Pt100, strain gauge, mV, mA, V, R, potentiometer, PWM,

Input: TC type K, J, E, T, R, S, B / piezo

Potting: electronics potted

Process connection: customized, M12x1 female thread

Output: 4...20 mA

Limit value contacts: 2 electronically

Configuration: with keys/software

Electr. connection: M12, Super Seal, Deutsch, Bayonet, valve, cable

Protection: at least degree IP65
MEDS
Modular Differential Pressure Transmitter *'*

type: MEDS | ID: NJ
technical features

Input: differential pressure (range: 75 mbar to 70 bar)

Output: 4...20 mA current loop (12...45 VDC)

Accuracy: 0,075%, 0,1% of range (URL, LRL)

Setting: with keys and/or software

Material adapter: for process adapter M56: Stainless steel 1.4571

Material process: for pressurized parts: 1.4435

Electr. connection: several options available, see page 5

Process connection: 1/4-18 NPT

Operating temp.: -20...+70 °C

Protection classt: IP65

Display: 3 capacitive keys, 4-digits, 180° mirrorable
MEFC
Ventilator control OEM

type: MEFC | ID: KH
technical features

Input: 12…30 VDC

Output: 0…16 A (PWM)

Application areas: oil cooling, water cooling

Approvals: KBA, CE type-approval certificate No. E1*10R06/01*9229*00

Medium temperature: max. 120 °C

Operating temperature: -40…85 °C

Connection ventilator: Delphi Metri-Pack 280 (female)

Connection supply: DT04-3P (male)

Protection class: IP67

Supply: 12…30 VDC

Dimensions: approx. 276 x 35 mm

Weight: approx. 307 g
MEFS-K
Calorimetric flow sensor for gases

Type: MEFS-K | ID: OU
technical features

Input: 0...10 m/s up to 0...30 m/s

Output: 4...20 mA

Supply: 24 VDC

Process connection: several options

Elecrical connection: serveral options

Temperature range: 0...+60 °C (ambient)

Limit value contacts: 2x electronically (NPN/PNP)

Protection: at least IP65

Adjustment: keys
MEFS-KT
Calorimetric flow sensor for gases

Type: MEFS-KT | ID: OJ
technical features

Flow: 0...10 m/s bis 0...100 m/s(gases)

Output: 4...20 mA

Supply: 24 VDC

Process connection: 1/2" / 3/4" / 1" / 1,5" / 1/2NPT

Electrical connection: M12x1 / Deutsch DT04 / SuperSeal 1.5 / Bayonet / Valve / MIL

Sensor tube and Case: Stainless steel

Adjustment: in factory
MEHS
Humidity sensor *'*

type: MEHS | ID: FI
technical features

Input: 0...100% rHF

Output: 4...20 mA

Supply: 12...30 V

Fitting length: 72...300 mm

Temperature range: -40...+80 °C

Process connection: 1/2", 3/4", 1", 1,5", 1/2NPT

Electrical connection: several options

Protection: at least IP65
MEHS-T
Humidity sensor

type: MEHS-T | ID: OI
technical features

Input: 0...100% rHF

Output: 4...20 mA

Supply: 12...30 V

Fitting length: 72...300 mm

Temperature range: -40...+80 °C

Process connection: 1/2", 3/4", 1", 1,5", 1/2NPT

Electrical connection: several options

Protection: at least IP65
MELS-F
Level sensor with float

type: MELS-F | ID: OL
technical features

Measuring element: float

Potting: electronics completely potted

Material: in contact with medium stainless steel 1.4571

Process connection: 1", 1,5", 1"NPT

Output: 4...20 mA

Limit value contacts: 2 electronically

Configuration: with keys/software

Connection: M12, Super Seal, Deutsch, Bayonet, valve, cable

Protection: at least degree IP65
MELS-FT
Level sensor with float

type: MELS-FT | ID: OV
technical features

Measuring element: float

Potting: electronics completely potted

Material: in contact with medium stainless steel 1.4571

Process connection: 1", 1,5", 1"NPT

Output: 4...20 mA

Configuration: software

Electrical connection: lateral, upwards

Connection: M12, Super Seal, Deutsch, Bayonet, valve, cable

Protection: at least degree IP65
MELS-FTEx
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
MEPL-S
ship

Pressure switch standard

type: MEPL-S | ID: NP
technical features

Input: 0...0,1 up to 0...1000 bar

Output: Relay with changeover contact

Voltage supply: 24...30 VDC

Accuracy sensor: 0,5% of nominal range

Process connection: G 1/2" / G 1/4" / 1/2 NTP / 1/4 NPT

Electrical connection: M12x1, 8-pole

Indication: LED red- Ambient temperature: -30...+80 °C (operation)

Adjustment switch point: by magnet / software

Material: Stainless steel 1.4571 (contact with medium)

Ingress protection: at least IP65
MEPS-F
Pressure Sensor - Flush *'*

type: MEPS-F | ID: OZ
technical features

Input: 0...0,1 to 0...600 bar / 0...0,25 to 0...16 bar

Output: 4...20 mA current loop (2-wire)

Supply: out of current loop (12...40 VDC)

Accuracy: see technical data

Process connection: G1/2B / G1B flush-mounted / G1 hygienic

Electrical connection: several options (page 3)

Ambient temperature: -20...+80 °C (operation)

Limit value contacts: 2x electronic (NPN, PNP)

Setting: Keys / Software

Medium temperature: -30...+100 °C

Protection: at least IP65
MEPS-H
Pressure Transmitter Hygiene *'*

type: MEPS-H | ID: OQ
technical features

Input: 0…160 mbar up to 0...25 bar

Output: 4…20 mA current loop (2-wire)

Supply: from current loop 12...40 VDC

Accuracy: see Technical Data

Process connection: flange hygiene version

Electrical connection: multiple options

Ambient temperature: -20…+80 °C (operation)

Limit value contacts: 2x electronic (NPN, PNP)

Setting: keys / software

Medium temperature: -30…+100 °C

Protection class: at least IP65
MEPS-S
Pressure sensor standard *'*

type: MEPS-S | ID: OP
technical features

Pressure: relative, absolute

Ranges 0...0,1 bar up to 0...1000 bar

Potting: electronics completely potted

Material: in contact with medium stainless steel 1.4571

Process connection: 1/2" / 1/4" / 1/2NPT / 1/4NPT

Output: 4...20 mA

Limit value contacts: 2 electronically

Configuration: with keys/software

Connection: M12, Super Seal, Deutsch, Bayonet, valve, cable

Protection: at least degree IP65
MEPS-SR
Pressure Sensor Radio

type: MEPS-SR | ID: ND
technical features

Input (pressure): absolute, relative 0...0,1 up to 0...1000 bar

Output: Radio transceiver

Voltage supply: 12...24 VDC / 6 W battery charge

Accuracy: see technical details

Process connection: several options

Electrical connection: without, M12x1 4-pole

Range: internal antenna 20 m / external antenna 100 m

Indication: Status signal via green/red LED

Material: 1.4571 / PA6.6 GF30 / PMMA

Temperature medium: -30...+100 °C

Protection: IP65
MEPS-T
Pressure sensor

type: MEPS-T | ID: OD
technical features

Input: pressure 0…0,1 up to 0…1000 bar

Output: 4…20 mA (2-wire)

Voltage supply: out of current loop (12…35 VDC)

Accuracy: see technical details

Process connection: several options

Electrical connection: lateral, Option: upwards

Electrical connection: several plugs / cable

Temperature range: -20…+80 °C (operation)

Adjustment: software (TrComm)

Temperature medium: -30…+100 °C

Protection: at least IP65 / IP68
$Pressure sensor$
MEPS-TEx
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
METL-L
Screw-in temperature switch

Typ: METL-L | ID: NT
technical features

Sensor: RTD Pt 100

Potting: Electronics potted

Material towards medium: stainless steel 1.4571

Process connection: 1/4", 3/8", 1/2", 3/4", 1", 1/4" NPT, 3/8" NPT, 1/2" NPT

Output: open collector, 30 V, 200 mA

Indication: LED red

Accuracy: 0,5 °C / 0,2 °C

Switch point adjustment: with magnet

Electrical connection: M12x1, 8-pole

Protection: at least IP65
METS-IR
Screw-in infrared temperature sensor *'*

Typ: METS-IR | ID: OC
technical features

Measuring element: Infrared radiation

Maximum range: -40...+ 1000 °C

Output: 4...20 mA

Process connection: 1/2", 3/4", 1", 1/2" NPT

Voltage supply: 24 VDC +/- 10 %

Limit value contacts: 2 electronically

Configuration: with keys/software

Connection: M12 male, 8-pole

Protection: at least degree IP65
METS-TS
Screw-in thermocouple temperature sensor *'*

Typ: METS-TS | ID: OS
technical features

Measuring element: thermocouple type K

Potting: electronics completely potted

Material: process connection stainless steel 1.4571

Process connection: 1/4", 3/8", 1/2", 3/4", 1", 1/4" NPT, 3/8" NPT, 1/2" NPT

Output: 4...20 mA

Limit value contacts: 2 electronically

Configuration: with keys/software

Connection: M12, Super Seal, Deutsch, Bayonet, valve, cable

Protection: at least degree IP65
METS-WR
Screw-in resistance temperature sensor radio

Typ: METS-WR | ID: NC
technical features

Sensor element: RTD Pt 100, Class A

Maximum measuring range: -50...400 °C

Potting: Electronics potted by parts

Material: Process connection stainless steel 1.4571

Process connection: 1/4", 3/8", 1/2", 3/4", 1", 1/4" NPT, 3/8" NPT, 1/2" NPT

Output: Radio transceiver

Radio range: internal antenna 20 m / external antenna 100 m

Frequency: 868 MHz / 916 MHz

Supply: Lithium-ion battery pack

Configuration: Software

Connection: M12x1 (Charging of accumulator)

Protection: at least IP65
METS-WRM
Magnetic Surface Temperature Sensor Radio

Typ: METS-WRM | ID: YA
technical features

Input: RTD Pt100 (maximum range -50...+400 °C)

Output: Radio transceiver

Voltage supply: Lithium-ion battery pack

Accuracy: ca. 0,2% FS

Process connection: clamping magnet

Electrical connection: Without / M12x1, 4-pole (charge, supply)

Radio range: internal antenna 20 m / external antenna 100 m radio

Temperature range: -20...+45...60 °C (ambient)

Configuration: Factory setting

Material: Stainless steel 1.5471 (medium contact)

Protection: At least IP65
METS-WS
Screw-in resistance temperature sensor

Typ: METS-WS | ID: OR
technical features

Measuring element: RTD Pt 100

Potting: electronics completely potted

Material: process connection stainless steel 1.4571

Process connection: 1/4", 3/8", 1/2", 3/4", 1", 1/4" NPT, 3/8" NPT, 1/2" NPT

Output: 4...20 mA

Limit value contacts: 2 electronically

Configuration: with keys/software

Connection: M12, Super Seal, Deutsch, Bayonet, valve, cable

Protection: at least degree IP65
METS-WSM
Magnetic Surface Temperature Sensor *'*

Typ: METS-WSM | ID: NX
technical features

Input: RTD Pt100 (maximum range -50...+200 °C)

Output: 4...20 mA current loop (2-wire)

Voltage supply: out of current loop (12...40 VDC)

Accuracy: see technical details

Process connection: clamping magnet

Electrical connection: several plugs

Temperature range: -20...+80 °C (ambient)

Limit value contacts: 2 electronically (NPN / PNP)

Adjustment: keys / software

Material: stainless steel 1.5471 (medium contact)

Protection: at least IP65
METS-WT
Screw-in resistance temperature sensor *'*

Typ: METS-WT | ID: OH
technical features

Measuring element: RTD Pt 100

Potting: electronics completely potted

Material: process connection stainless steel 1.4571

Process connection: 1/4", 3/8", 1/2", 3/4", 1", 1/4" NPT, 3/8" NPT, 1/2" NPT

Output: 4...20 mA

Electrical connection: lateral, upwards

Configuration: software

Connection: M12, Super Seal, Deutsch, Bayonet, valve, cable

Protection: at least degree IP65
METS-WTEx
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
METS-WTM
Magnetic Surface Temperature Sensor *'*

Typ: METS-WTM | ID: NW
technical features

Input: RTD Pt100 (maximum range -50...+200 °C)

Output: 4...20 mA current loop (2-wire)

Voltage supply: out of current loop (12...40 VDC)

Accuracy: see technical details

Process connection: clamping magnet

Electrical connection: several plugs

Temperature range: -20...+80 °C (ambient)

Limit value contacts: 2 electronically (NPN / PNP)

Adjustment: software

Material: stainless steel 1.4571 (medium contact)

Protection: at least IP65
MEUS
Ultrasonic Sensor *'*

type: MEUS | ID: OX
technical features

Input: Ultrasonic echo

Ranges: 300...3500 mm, 200...2000 mm

Output: 4...20 mA, 3-wire system

Supply: 24 VDC

Process connection: M30x1,5, M18x1

Electrical connection: M12x1, 8-pole

Temperature range: -15...+70 °C

Limit value contacts: 2 electronically (NPN/PNP)

Configuration: with keys/software

Material sensor tube: stainless steel, Option: synthetic