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Time-tested American, European and Asian brands of control and measurent instruments

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We offer a significant discount for trade organisations and manufacturing companies

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We take care of all logistics and customs clearance. Fast delivery to Baltic countries

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3 Wire RTD Temperature Sensors

Our company offers you to buy 3 wire RTD temperature sensor at excellent price. Fast shipping to Latvia, Estonia and Lithuania. Worldwide delivery to Europe, Asia, Africa, North and South America available on request. If you need a trusted supplier – Leave a request on the website and our specialists will send you a price list within 1-2 days.

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This sensor is used for temperature measurement of liquid and gaseous media. The temperature sensor design (replaceable measuring insert) is suitable for various industrial applications. Replacement of the measuring insert does not cause the technological installation damage. Spring-loaded insert ensures an excellent connection with the bottom of the sensor thermowell.

  • Temperatura range -200÷550ºC  RTD 
  • sensing element: Pt100/Pt500/Pt1000 resistor
  • process connection with G1/2 or M20x1,5 thread
  • connection head type BA IP55, – 40÷100ºC
  • sheath material: acid-resistant steel 1.4541
  •  temperature transmitter can be mounted in a connection head
  • measuring insert: pipe or mineral insulated version

price by request

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Available

Available

Temperature sensor suitable for measurement of movable or replaceable parts of machines and devices, e.g. bearings or injection moulds. Equipped with bayonet fitting that enables quick and easy installation in the measured element. Furthermore, the sensor has a spring that protects the flexible cable. The cap of a bayonet fitting can be easily moved across the spring enabling the adjustment of sensor immersion length.

  • Temperatura range -50÷400ºC Pt100
  • connector with bayonet mount
  • bayonet mount enables quick mounting and immersion length adjustment (good contact with the seat)
  • material: nickel-plated brass

price by request

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Available

Available

Temperature sensor suitable for measurement of pipes and shafts. Rigid sheath is joined to radiator enhancing the area of heat reception. Sensor has a band clamp that enables permanent radiator installation on pipe or shaft.

  • radiator enhancing surface of heat reception with band clamp for mounting on a pipeline DN 15÷200 mm
  • insulated hot junction SO
  • material: brass

price by request

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Available

Available

Temperature sensor suitable for measurement of ambient temperature, mainly in industrial space like warehouses, production halls, etc. as well as under roofs and open spaces. It has an aesthetic housing made of plastic adequate for wall mounting and perforated sheath made of anodized aluminium. Optionally, sensor can be equipped with transmitter converting measured value to 4÷20mA current.

  • perforated sheath
  • humidity max. 85% RH
  • housing: material polycarbonate, IP67
  • material: stainless steel 1.4541

price by request

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Available

Available

Temperature sensor with special construction suitable for measurem

  • temperature measurement in autoclaves
  • suitable for food industry
  • National Institute of Hygiene (PZH) attestation
  • sheath material: acid-resistant steel 1.4541

price by request

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Available

Available

Temperature sensor suitable for measurement in district heating substations. Applicable for temperature measurement of liquid and gaseous media in high pressure conditions. This sensor consists of sensing element placed in the thin-walled acid-resistant sheath with connector and flexible lead wire. Temperature sensor has ATEX approval for application in hazardous area: II 2G Ex ia IIC T6 II 2D Ex ia IIIC T85°C

  • standard (pipe) execution
  • mineral insulated execution with sleeve
  • Exi acc. to ATEX

price by request

Read more
Available

Available

This sensor is used for temperature measurement of liquid and gaseous media. The temperature sensor design (replaceable measuring insert) is suitable for various industrial applications. Replacement of the measuring insert does not cause the technological installation damage. Spring-loaded insert ensures an excellent connection with the the bottom of the sensor thermowell.

  • Temperatura range -200÷550ºC  RTD 
  • sensing element: Pt100/Pt500/Pt1000
  • process connection with G1/2 or M20x1,5 thread
  • connection head type BA IP55, – 40÷100ºC
  • sheath material: acid-resistant steel 1.4541
  •  temperature transmitter can be mounted in a connection head
  • measuring insert: pipe or mineral insulated version

price by request

Read more
Available

Available

Temperature sensor suitable for measurement of movable or replaceable parts of machines and devices, e.g. bearings or injection moulds. Equipped with bayonet fitting that enables quick and easy installation in the measured element. Furthermore, the sensor has a spring that protects the flexible cable. The cap of a bayonet fitting can be easily moved across the spring enabling the adjustment of sensor immersion length.

  • brass, atmospheric pressure
  • insulated hot junction SO
  • additional sheath, up to 1MPa, stainless steel 1.4541

price by request

Read more
Available

Available

Sensor with narrowed sheath applied for temperature measurement of liquid and gaseous media.Narrowed tip enables quick reaction to temperature change. Straight and solid construction is suitable for various applications.

  • stheath threaded
  • Cu wire resistance ~0,14 Ω/m = ~0,36°C
  • material: stainless steel 1.4541

price by request

Read more
Available

Available

Temperature sensor suitable for measurement of ambient temperature, mainly in industrial space like warehouses, production halls, etc. as well as under roofs and open spaces. It has an aesthetic housing made of plastic adequate for wall mounting and perforated sheath made of anodized aluminium. Optionally, sensor can be equipped with transmitter converting measured value to 4÷20mA current.

  • perforated sheath
  • humidity max. 85% RH
  • housing: material polycarbonate, IP67
  • material: stainless steel 1.4541

price by request

Read more
Available

Available

Temperature sensor suitable for measurement of aggressive liquid and gaseous media, especially in chemical industry, galvanizing plants, etc.

  • stranded Cu wire 2 or 4×0,22 mm2 with double tefl on insulation
  • connection head type NS, IP54, -30÷130ºC
  • sheath material: acid-resistant steel 1.4541 hielded with heat-resistant PVC

price by request

Read more
Available

Available

Temperature sensor suitable for measurement in district heating substations. Applicable for temperature measurement of liquid and gaseous media in high pressure conditions. This sensor consists of sensing element placed in the thin-walled acid-resistant sheath with connector and flexible lead wire. Temperature sensor has ATEX approval for application in hazardous area: II 1/2G Ex ia IIC T6 II 1/2D

  • welded threaded connector
  • thermocouple sensor with insulated hot junction
  • sheath material:stainless steel 1.4541
  • Exi acc. to ATEX

price by request

Read more
Available

Available

This sensor is used for temperature measurement of liquid and gaseous media. The temperature sensor design (replaceable measuring insert) is suitable for various industrial applications. Replacement of the measuring insert does not cause the technological installation damage. Spring-loaded insert ensures an excellent connection with the the bottom of the sensor thermowell.

  • Temperatura range -200÷550ºC RTD
  • sensing element: Pt100/Pt500/Pt1000 resistor
  • process connection with G1/2 or M20x1,5 thread
  • connection head type BA IP55, – 40÷100ºC
  • sheath material: acid-resistant steel 1.4541
  •  temperature transmitter can be mounted in a connection head
  • measuring insert: pipe or mineral insulated version

price by request

Read more
Available

Available

Miniature sensor, with flexible lead wire in armour, suitable for temperature measurement of movable elements, e.g. press moulds, injection moulds etc. It can be applied to measurement of liquids in small tanks and pipelines where atmospheric pressure occurs.

  • insulated hot junction SO
  • bayonet mount enables quick mounting and immersion length adjustment (good contact with the seat)
  • nickel-plated brass, atmospheric pressure

price by request

Read more
Available

Available

Sensor suitable for temperature measurement of motor windings. Sensor construction enables quick and easy installation.

  • flexible laminate with heat shrink jacket
  • Cu wire resistance ~0,14 Ω/m = ~0,36°C

price by request

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Available

Available

Temperature sensor suitable for measurement of living quarters and office space, mainly in ventilation and air-conditioning systems. Flexible housing made of plastic is adequate for wall mounting. Optionally, sensor can be equipped with transmitter converting measured value to 4÷20mA current.

  • without – unsheathed measuring resistor inside perforated housing
  • humidity max. 85% RH
  • material: ABS, IP-20
  • mounting holes span 48 mm

price by request

Read more
Available

Available

Temperature sensor suitable for measurement of aggressive liquid and gaseous media, especially in chemical industry, galvanizing plants, etc.

  • stranded Cu wire 2 or 4×0,22 mm2 with double tefl on insulation
  • connection head type NS, IP54, -30÷130ºC
  • sheath material: acid-resistant steel 1.4541 hielded with heat-resistant PVC

price by request

Read more
Available

Available

Temperature sensor suitable for measurement in district heating substations. Applicable for temperature measurement of liquid and gaseous media in high pressure conditions. This sensor consists of sensing element placed in the thin-walled acid-resistant sheath with connector and flexible lead wire. Temperature sensor has ATEX approval for application in hazardous area: II 1

  • movable threaded connector or nut
  • thermocouple sensor with insulated hot junction
  • sheath material: stainless steel 1.4541

price by request

Read more
Available

Available

This sensor is used for temperature measurement of liquid and gaseous media. The temperature sensor design (replaceable measuring insert) is suitable for various industrial applications. Replacement of the measuring insert does not cause the technological installation damage. Spring-loaded insert ensures an excellent connection with the the bottom of the sensor thermowell.

  • Temperatura range -200÷550ºC RTD
  • sensing element: Pt100/Pt500/Pt1000 resistor
  • process connection with G1/2 or M20x1,5 thread
  • connection head type BA IP55, – 40÷100ºC
  • sheath material: acid-resistant steel 1.4541
  •  temperature transmitter can be mounted in a connection head
  • measuring insert: pipe or mineral insulated version

price by request

Read more
Available

Available

Sensor suitable for temperature measurement of machinery and device parts. Characteristic for this sensor is that sensing element is placed directly in process connection.

  • sheath with thread
  • fiberglass insulation, metallic overbraid
  • material: stainless steel 1.4541

price by request

Read more
Available

Available

Sensor suitable for temperature measurement of motor windings. Sensor construction enables quick and easy installation.

  • flexible laminate with heat shrink jacket
  • Cu wire resistance ~0,14 Ω/m = ~0,36°C

price by request

Read more
Available

Available

Temperature sensor suitable for measurement of living quarters and office space, mainly in ventilation and air-conditioning systems. Flexible housing made of plastic is adequate for wall mounting. Optionally, sensor can be equipped with transmitter converting measured value to 4÷20mA current.

  • without – unsheathed measuring resistor inside perforated housing
  • humidity max. 85% RH
  • material: ABS, IP-20
  • mounting holes span 48 mm

price by request

Read more
Available

Available

Temperature sensor suitable for measurement of aggressive liquids and gases. Sensor sheath made of heat resistant glass is suitable for long-term operating in conditions of vapour, acids, alkalis and salts.

  • borosilicate glass SIMAX
  • connection head type NS, IP54, -30÷130ºC
  • stranded Cu wire 2 or 4×0,22 mm2 with double tefl on insulation

price by request

Read more
Available

Available

Temperature sensor suitable for measurement of liquids, semi-liquid masses or loose materials. Temperature measurement can be carried out in a permanent or temporary way. The results can be read on portable temperature meters suitable for resistance and thermocouple sensors. Temperature sensor has ATEX approval for application in hazardous area: II 2G Ex ia IIC T6 II 2D Ex ia IIIC T85°C cable gland II 2GD Ex eb IIc, Ex ta IIIC (for the cable 2÷5mm)

  • cable gland ATEX II GD II IP65
  • Exi acc. to ATEX
  • housing: aluminium alloy
  • material: stainless steel 1.4541

price by request

Read more
Available

Available