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LIMATHERM TOPZ-850 RTD

Temperature sensor suitable for measurement of outside temperature, both in places exposed to sun and not, mainly in air-conditioning and automation systems of district heating substations. Resistor is placed in a plastic housing. Optionally, sensor can be equipped with transmitter converting measured value to 4÷20mA current.

  • closed-end sheath
  • humidity max. 85% RH
  • housing: material polycarbonate, IP67
  • material: stainless steel 1.4541
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Made in Poland. brand LIMATHERM, model TOPZ-850

Fast delivery to Latvia, Estonia and Lithuania. International delivery to Europe, Asia, Africa and other continents available on request
Our warehouse is located in Riga, Latvia.

price by request

Available

Available

Advantages

Official distributor in Latvia

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

Advantages

Special price list for organisations

We offer a significant discount for trade organisations and manufacturing companies

Advantages

Worldwide shipping on request

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

Advantages

After-sales service and support

Warranty service and repair, expert assistance in the operation of the instruments

Technical specifications of TOPZ-850

Measuring range / sensing element:

  • (-40 ÷ 85) ºC/ class B

Thermowel:

  • material: steel 1.4541
  • diameter [mm]: ø6

Housing:

  • material: polycarbonate, IP67
  • environment humidity: max. 85% RH
  • fastening holes span [mm]: 57

Options:

  • Pt500, Pt1000
  • 2-, 3-, 4-wire connection
  • Pt100: class A or class AA

Additional accessories:

  •  temperature transmitters – p. 225÷241

Response time T05/T09

Sensor type ø9 ø11
Pt ≤33/≤95 ≤40/≤120
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Resistors tolerance acc. to PN-EN 60751

Class Wire wound resistor
Range [°C] Tolerance [°C]
AA (-50÷250) ±(0,1+0,0017∙|t|)
A (-100÷450) ±(0,15+0,002∙|t|)
B (-196÷600) ±(0,3+0,005∙|t|)
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How to buy TOPZ-850

Ordering example:

  • TOPZ-850–Pt100–A–4 sensor with Pt100, class A, 4-wire connection
  • APTOPZ-850–Pt100–A–3–LTT03B–(0 ÷ 50) ºC sensor with Pt100, class A, with transmitter LTT-03B, (4 ÷ 20) mA, temperature range (0 ÷ 50) °C

User Guide and Instruction manual for LIMATHERM TOPZ-850

You can request the necessary certificates, documentation, instructions and user guide for LIMATHERM TOPZ-850 using the special form.

You can buy LIMATHERM TOPZ-850 in Latvia at a favourable price in «OLIL SIA» by leaving a request on the website, by phone +371 672 70580 or by email . LIMATHERM TOPZ-850 price are subject to change depending on exchange rates. We deliver instruments by transport companies in Latvia, Estonia and Lithuania. Worldwide shipping to Europe, Asia, Africa, North and South America available on request.