Lang

Sensors & Measuring Equipment

Current transducers

ATE current transducers

ATE.S current transducers

  • Analog output 4...20 mA
  • Overload protection
  • Accuracy class from 0.2% to 0.3%
  • Settings via DIP switches
  • Response time from 0.1 s
2 modifications

Industrial pressure transmitters

Pressure transmitter with analog output PTE5000C

Pressure transmitter with analog output PTE5000C

  • Measuring range: from 0 to 4, 6, 10, 16 bar
  • Accuracy: ±0.5%
  • Output: 4...20 mA
  • Connecting threads: M20×1.5, G 1/2", G 1/4"
  • Housing material: AISI 304
  • Sensing element: ceramic Al2O3
  • O-ring face seal: Viton (FKM)
  • Operating temperature of the medium: -20 to +100 °C
  • Applications: district heating and HVAC systems, water treatment, water purification, water supply, compressor equipment, hydraulic systems, agricultural equipment, etc.
16 modifications

Diaphragm pressure transmitters

Pressure transmitter PTE1000M-1P0-G1-B2

Flush diaphragm pressure transmitter PTE1000M

  • Measuring range: up to 0.25, 0.4, 0.6, 1, 1.6, 2.5, 4, 6, 10, 16 bar
  • Accuracy: 0.2%, 0.25%, 0.35% or 0.5%
  • Output: 4…20 mA
  • Process connection: G 1" or G 3/4" thread
  • Housing material: AISI 304
  • Sensing element: AISI 316L
  • Operating temperature of the medium: -20 to +100 °C
  • Applications: food processing equipment, centrifuges, separators, diffusion and extraction machines, storage tanks, level and volume measurement systems, waste and mineral processing equipment, drying equipment, evaporators, etc.
19 modifications

Level switches and sensors

EFS: Flow switch

EFS: Flow switch

  • Liquid flow detection in pipelines
  • Pipelines: from DN20 to DN200
  • Operating temperature: max +100 °С
  • Operating pressure: max 25 bar
  • Simple reed-switch design with minimal moving parts
  • High sensitivity
  • Ingress Protection: IP65
  • Minimal flow resistance
  • Process connection: DIN 43650 connector
  • Applications: pumping stations, agricultural irrigation systems, chillers and industrial cooling units, heat exchangers, district heating systems, filtration and water supply systems, etc.
1 modification
LTE1000M: Submersible pressure and level transmitter

Submersible pressure and level transmitter LTE1000M

  • Accuracy: 0.2%, 0.25%, 0.35% or 0.5%
  • Output: 4...20 mA
  • Measuring range up to 0.1, 0.25, 0.4, 0.6, 1, 1.6, 2.5, 4, 6, 10 bar
  • Built-in cable from 3 to 120 m
  • Ingress Protection: IP68
  • High quality AISI316L stainless steel end diaphragm
  • Applications: pressure and level control in industrial tanks and vessels, natural water bodies and reservoirs, flooded wells and boreholes, food, chemical and pharmaceutical industries, municipal, wastewater, and water treatment systems, etc.
12 modifications
Electromagnetic point level switch ELS-G12-M5-RS

Electromagnetic point level switch ELS-G12-M5-RS

  • Medium temperature: up to +110 °C (max +120 °C for 1 hour)
  • Medium pressure: −1 to 20 bar (when using a special adapter)
  • Output type: PNP / NPN / Push-Pull
  • Hygienic process connection: E-G12 (G1/2″ thread)
  • Electrical connection: M12 5-pin male connector
  • AISI 316L stainless steel, PEEK sensor
  • Setup with ELHART Configurator
  • RS-485 (Modbus RTU)
1 modification
Suspended Conductive Level Probe CLS.C01

Suspended Conductive Level Probe CLS.C01

  • Operating temperature: max +100 °C
  • Cable length: 5, 10, 15 or 25 m
  • Housing material: AISI 304 steel
  • Applications: district heating and HVAC systems, water treatment, water purification, water supply, agricultural equipment, irrigation systems, wastewater pumping station, drainage systems, protection of heating elements from dehumidification, etc.
4 modifications
Conductive Level Switch

Conductive Level Switch CLS.D01

  • Operating temperature: max +100 °C
  • Operating pressure: max 6 bar
  • Adjustable sensitivity thresholds: 10, 100, 250, 500 kΩ
  • Output type: PNP/NPN (max 200 mA)
  • Connecting thread: M27×1,5 and G 3/4"
  • Ingress Protection: IP65
  • Applications: heating systems, agricultural and food equipment, etc.
2 modifications
Multi-Rod Conductive Level Probe CLS.H01

Multi-Rod Conductive Level Probe CLS.H01

  • Operating temperature: max +120 °C
  • Operating pressure: max 6 bar
  • Number of rods: 1, 2, 3 or 4
  • Connecting threads: M20×1.5, M27×1.5, G 3/8", G 1/2", G 3/4"
  • Applications: steam generators, food equipment, district heating and HVAC systems, water treatment, water purification, water supply, agricultural equipment, irrigation systems, wastewater pumping station, drainage systems, protection of heating elements from dehumidification, etc.
9 modifications

Humidity and temperature transmitters

HTE.PF: Chemical-resistant humidity transmitter for harsh environments

Chemical-resistant humidity transmitter for harsh environments HTE.PF

  • Relative humidity measurement range: from 0 to 100%
  • Temperature measurement range:
    • analog output: -20 to +80 °C
    • RS-485 interface: -40 to +80 °C
  • Outputs: 0...10 V, 4...20 mA, RS-485 (specified in ordering code)
  • Supply voltage: determined by the output signal type
  • The housing enclosure is fully covered with compound to protect the electronic board from aggressive chemicals
  • The sensing element is protected by a porous PTFE layer
  • Housing material: AISI304 stainless steel
  • Applications: proofing chambers, mushroom cultivation, vegetable ripening, cheese ripening, HVAC systems, meteorology, incubators, poultry farms, pig farms, etc.
8 modifications
HTEHTE.THI: Humidity and temperature transmitter with THI calculation

HTE.PF-THI: Humidity and temperature transmitter with THI calculation

  • Configuration: rod type
  • Temperature measurement range: -20…+80 °C
  • Outputs: THI index, temperature, RS-485
  • Protection of the electronic board and sensing element from aggressive chemicals
  • Housing material: AISI 304 stainless steel
  • Applications: livestock farms, cowsheds, etc.
1 modification
Humidity and temperature transmitter for HVAC systems HTE.Vx

Humidity and temperature transmitter for HVAC systems HTE.Vx

  • Configuration: duct-mount or wall-mount
  • Temperature measurement range: -40…+80 °C
  • Outputs: 0…10 V, 4…20 mA, RS-485
  • Applications: HVAC systems
3 modifications
High-temperature humidity and temperature transmitters HTE.Tx1

High-temperature humidity and temperature transmitters HTE.Tx1

  • Configuration: duct-mount or with a remote measuring probe
  • Temperature measurement range: -40…+120 °C
  • Outputs: 0…10 V, 4…20 mA, RS-485 (specified in ordering code)
  • The sensing element is protected from aggressive chemicals
  • Probe material: AISI 304 stainless steel
  • Applications: climate chambers, brick drying chambers, pasta drying, etc.
2 modifications
Humidity and temperature transmitter for compressed air systems up to 16 bar HTE.PS

Humidity and temperature transmitter for compressed air systems up to 16 bar HTE.PS

  • Configuration: threaded mount
  • Temperature measurement range: -40…+80 °C
  • Outputs: 0…10 V, 4…20 mA, RS-485
  • Probe material: AISI304 stainless steel
  • Connecting thread G1/2
  • Applications: compressor systems
2 modifications

Temperature sensors

RTD temperature sensor with cable output TRE.C01

RTD temperature sensor with cable output TRE.C01

  • Sensor type: Pt100 or Pt1000
  • Temperature measurement range: -40…+180 °С
  • Wiring configuration: 2- or 3-wire
  • Cable length: 1.5 m
  • Connection: without thread
  • Ingress Protection: IP54
  • Applications: mechanical engineering, agricultural and metallurgical equipment, etc.
2 modifications
RTD temperature sensor with cable output TRE.C02

RTD temperature sensor with cable output TRE.C02

  • Sensor type: Pt100 or Pt1000
  • Temperature measurement range: -40…+180 °С
  • Wiring configuration: 3-wire
  • Cable length: 2.5, 4, 6, 10 or 16 m
  • Connection: without thread
  • Ingress Protection: IP65
  • Applications: mechanical engineering, agricultural and metallurgical equipment, etc.
5 modifications
Needle-type RTD temperature sensor with cable TRE.C05

Needle-type RTD temperature sensor with cable TRE.C05

  • Sensor type: Pt100
  • Temperature measurement range: -40…+130 °С
  • Wiring configuration: 3-wire
  • Needle material: AISI 321 stainless steel
  • Needle Length: 100 or 120 mm
  • Cable length: 4 or 10 m
  • Ingress Protection: IP65
  • Applications: boiled and smoked sausage production, bakery products, meat/steak processing etc.
2 modifications
Immersion RTD temperature sensor with cable and thread TRE.C24

Immersion RTD temperature sensor with cable and thread TRE.C24

  • Sensor type: Pt100
  • Temperature measurement range: -40…+180 °С
  • Wiring configuration: 3-wire
  • Thermowell diameter: ⌀6 mm
  • Connecting thread: G 1/4", M16×1.5
  • Cable output 2 m shielded cable
  • Ingress Protection: IP65
  • Applications: mechanical engineering, agricultural and metallurgical equipment, etc.
3 modifications
Surface-mount RTD temperature sensor with cable TRE.C40

Surface-mount RTD temperature sensor with cable TRE.C40

  • Sensor type: Pt100 or Pt1000
  • Temperature measurement range: -40…+180 °С
  • Wiring configuration: 3-wire
  • Configuration: surface-mount
  • Cable output 1.5 m shielded cable
  • Ingress Protection: IP65
2 modifications
Ring-type RTD temperature sensor TRE.C41

Ring-type RTD temperature sensor TRE.C41

  • Sensor type: Pt100 or Pt1000
  • Temperature measurement range: -40…+180 °С
  • Wiring configuration: 3-wire
  • Cable output 1.5 m shielded cable
  • Connection: ⌀6 mm mounting hole
  • Ingress Protection: IP65
  • Applications: processing equipment, metalworking machines, etc.
1 modifications
Room temperature sensor TRE.V50

Room temperature sensor TRE.V50

  • Sensor type: Pt100 or Pt1000
  • Temperature measurement range: -40…+80 °С
  • Wiring configuration: 3-wire
  • Ingress Protection: IP20
  • Applications: HVAC systems
2 modifications
Outdoor temperature sensor TRE.V52

Outdoor temperature sensor TRE.V52

  • Sensor type: Pt100 or Pt1000
  • Temperature measurement range: -40…+80 °С
  • Wiring configuration: 3-wire
  • Ingress Protection: IP65
  • Applications: HVAC systems
2 modifications
Duct temperature sensor TRE.V60

Duct temperature sensor TRE.V60

  • Sensor type: Pt1000
  • Temperature measurement range: -40…+80 °С
  • Wiring configuration: 3-wire
  • Immersion length: from 100 to 250 mm
  • Ingress Protection: IP65
  • Applications: HVAC systems
4 modifications
TRE.H12: Immersion temperature sensor with adjustable fitting and DIN 43650 connector

TRE.H12: Immersion temperature sensor with adjustable fitting and DIN 43650 connector

  • Sensor type: Pt100 or Pt1000
  • Accuracy class: A, B
  • Temperature measurement range: -30…+300 °С (class А), -30…+500 °С (class B)
  • Connecting thread: М20×1.5, G1/2″
  • Probe diameter: ⌀6 mm
  • Immersion length: 60...800 mm
  • Ingress Protection: IP65
  • Applications: HVAC systems, agricultural and food processing equipment, etc.
11 modifications
Immersion temperature sensor with DIN 43650 connector TRE.H20

Immersion temperature sensor with DIN 43650 connector TRE.H20

  • Sensor type: Pt100 or Pt1000
  • Temperature measurement range: -50…+150 °С
  • Connecting thread: M20*1.5, G 1/2"
  • Immersion length: 60...630 mm
  • Ingress Protection: IP65
  • Applications: HVAC systems, agricultural and food processing equipment, etc.
14 modifications
Hygienic immersion temperature sensor TRE.F20

Hygienic immersion temperature sensor TRE.F20

  • Sensor type: Pt100
  • Accuracy class: A, B
  • Temperature measurement range: -50…+150 °С
  • Process connection::
       – G1/2″, G3/4″ thread
       – "milk nut" M25/M40/M50,
       – clamp connection Tri-Clamp 1 1/2″, 2″
  • Probe diameter: ⌀4 or ⌀6 mm
  • Immersion length: 60...500 mm
  • Ingress Protection: IP65
  • Applications: food processing equipment and manufacturing
7 modifications
Thermocouple with cable output TCE.C02

Thermocouple with cable output TCE.C02

  • Type: J, L, K
  • Temperature measurement range: -40…+400 °С
  • Cable length: 2 or 5 m
  • Connection: without thread
  • Ingress Protection: IP5X
  • Applications: mechanical engineering, agricultural and metallurgical equipment, etc.
9 modifications
Thermocouple sensors with TCE.C34 cable

Thermocouple with bayonet connection TCE.C34

  • Type: J, L, K
  • Temperature measurement range: -40…+400 °С
  • Cable length: 1.5 m
  • Connection: bayonet, 1/4" adapter thread
  • Ingress Protection: IP5X
  • Applications: injection molding machines, extruders
3 modifications
Ring-type thermocouple with cable TCE.C41

Ring-type thermocouple with cable TCE.C41

  • Type: J, L, K
  • Temperature measurement range: -40…+400 °С
  • Connection: ⌀6 mm mounting hole
  • Cable length: 2 m
  • Ingress Protection: IP5X
  • Applications: surface temperature measurement of solid materials (metal plates, motor housings, and machinery components, etc.).
1 modification