Home » Temperature sensors & transmitters » LIMATHERM TOPT-1..EXI RTD

LIMATHERM TOPT-1..EXI RTD

Temperature sensor suitable for measurement of liquid and gaseous media. It has a replaceable measuring insert adequate 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. Temperature sensor has ATEX approval for application in hazardous area: I M1 Ex ia (with connection head N1) II 1/2G Ex ia IIC T6 II 1/2D Ex ia IIIC T85°C cable gland II 2GD Ex eb IIc, Ex ta IIIC (for the cable 5÷10mm)

process connection with G1/2 or M20x1,5 thread
connection head type aluminium XE-DANA (S1-standard), XE-DAND (S2),
XE-DANAW (W1), XE-DANDW (W2) or stainless XE-BE (N1), IP65
sheath material: acid-resistant steel 1.4541
cable gland ATEX II GD IP65 (for cable 5÷10 mm)
Exi acc. to ATEX

			int(8627)
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Made in Poland. brand LIMATHERM, model TOPT-1..EXI

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

Official distributor in Latvia

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

Special price list for organisations

We offer a significant discount for trade organisations and manufacturing companies

Worldwide shipping on request

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

After-sales service and support

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

Technical specifications of TOPT-1..EXI

Measuring range / sensing element:

(-200÷ 550) ºC / Pt100/ class B

Measuring insert:

diameter [mm]: ø6
2-, 3-, 4-wire connection (for Pt100)
2-, 3-wire connection (for 2xPt100)
insert length: L+155 mm
mineral insulated measuring insert (min. 3-wire connection)

Thermowell:

material: steel 1.4541
flange: PN16, DN20 or DN25* with rebate B1 acc. to EN-1092
diameter [mm]: ø11
length L [mm]: 50÷2000

Connection head:

aluminium XE-DANA (S1-standard), XE-DAND (S2),
XE-DANAW (W1), XE-DANDW (W2) or stainless steel
XE-BE (N1), IP65
cable gland ATEX II GD IP68 (for cable 5÷10 mm)
operating temperature up to 90 ºC

Construction version:

Exi acc. to ATEX
WE Type-Examination Certificate: KDB 07ATEX055
I M1 Ex ia I (only with connection head N1)
II 1/2G Ex ia IIC T6; II 1D Ex ia IIIC T85 ºC
2AP version… and AP2… only with connection heads W1 and W2

Options:

Pt500, Pt1000, T, N
Pt100: class A (-50 ÷ 400) ºC, class AA (0 ÷ 150) ºC; TC: class 1

Additional accessories:

temperature transmitters with Exi version – p. 225÷241

Response time T05/T09

Sensor type	ø11
Pt	≤40/≤120

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Resistors tolerance acc. to PN-EN 60751

Class	Wire wound resistor
Class	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 TOPT-1..EXI

Ordering example: 2TTTT-12Exi–S1–160–PN16DN20B1–SOA–2

User Guide and Instruction manual for LIMATHERM TOPT-1..EXI

You can request the necessary certificates, documentation, instructions and user guide for LIMATHERM TOPT-1..EXI using the special form.

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You can buy LIMATHERM TOPT-1..EXI in Latvia at a favourable price in «OLIL SIA» by leaving a request on the website, by phone +371 672 70580 or by email olil@olil.lv. LIMATHERM TOPT-1..EXI 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.