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JUMO insertion resistance thermometer in water vapour-tight design, pressure-tight up to 5.0 bar

Article number: 802010
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Product information "JUMO insertion resistance thermometer in water vapour-tight design, pressure-tight up to 5.0 bar"

JUMO Insertion Resistance Thermometer in Steam-tight Design is Suitable for Precise Temperature Measurements in Steam-containing and Pressurized Environments.

JUMO Insertion Resistance Thermometer in Steam-tight Design, Pressure-resistant up to 5.0 bar, Type: 902830/30-302-1011-2-4-50-11-2500/000

This insertion resistance thermometer is designed for precise temperature measurements in steam-containing and pressurized atmospheres. With 1x Pt100 in a four-wire circuit, FEP connection cable, 4 mm thermowell diameter and 50 mm installation length, this version is particularly suitable for sterilizers, apparatus engineering and laboratory technology.

Technical data

  • Version: Insertion resistance thermometer in steam-tight design, pressure-resistant up to 5.0 bar
  • Measuring insert: 1x Pt100
  • Circuit type: Four-wire circuit
  • Tolerance class: Class A according to DIN EN 60751
  • Measuring range: -70 to +200 °C
  • Connection cable: FEP
  • Thermowell diameter: 4 mm
  • Installation length: 50 mm
  • Connection cable end: Ferrules according to DIN 46228
  • Connection cable length: 2500 mm
  • Type addition: without type addition
  • Protection class: IP69

Typical areas of application

  • Temperature measurements in sterilizers
  • In apparatus engineering and laboratory technology

In addition, this version is suitable for use wherever temperatures must be monitored reliably in steam-containing atmospheres or under pressure.

Advantages and special features of this JUMO insertion resistance thermometer

Especially in steam-loaded and pressurized environments, a resistant and sealed design is crucial. This version is pressure-resistant up to 5.0 bar and is therefore particularly interesting for applications where temperatures must be measured reliably under demanding conditions. The steam-tight design supports use wherever moisture, steam and pressure play a role.

The FEP connection cable is also designed for demanding operating conditions. It covers a temperature range from -70 to +200 °C and is therefore particularly suitable for applications with extended temperature requirements. With a cable length of 2500 mm, there is also sufficient flexibility for installation and connection to downstream evaluation or control technology. The cable end with ferrules according to DIN 46228 enables a clean electrical connection.

Thanks to the 4 mm thermowell diameter and the 50 mm installation length, this version is particularly suitable for more compact measuring points. The stainless steel thermowell supports a robust design, while the IP69 protection class further emphasizes its suitability for demanding environmental conditions.

Why should you choose this version from JUMO?

This version is a good choice when precise temperature measurement with high measuring accuracy is required. The Pt100 used according to DIN EN 60751 in tolerance class A is suitable for accurate temperature measurements in sensitive applications. The four-wire circuit offers advantages when line influences need to be compensated as much as possible and particularly precise signal processing is desired.

Type: 902830/30-302-1011-2-4-50-11-2500/000

Frequently Asked Questions

It reliably measures temperatures in steamy and humid systems where accurate readings are essential.

Yes, it is pressure-tight up to 5 bar and suitable for steam-laden environments.

Yes, it is specifically designed for that purpose and delivers stable readings in such applications.

It provides highly accurate readings, even in sensitive applications with demanding requirements.

Yes, its 2.5-meter length offers flexibility for a wide range of installation setups.

Simply via pre-fitted wire ferrules that fit standard terminal blocks.

Dimensions

Height 2 cm
Length 20 cm
Width 16 cm

Weight

Weight 38 g

Other attributes

Anschlussleitung FEP
Country of origin DE
Customs tariff number 90251900
Einbaulänge in mm 50 mm
Messeinsatz 1x Pt 100 Vierleiterschaltung
Schutzrohrdurchmesser 4 mm
Temperaturbereich -70°C ... +200°C
Technical data:

Connection:

bare cable ends stripped, with wire end ferrules, available with plug-in sleeves or multi-pole plug connection

Connection cable:

PTFE, ambient temperature -190...+260°C

FEP, ambient temperature -70...+200°C

Silicone, ambient temperature -50...+150°C

Shielded connection cable available as an option

Protection tube:

Stainless steel 1.4571, Ø 4mm, Ø 4.5mm, Ø 6mm

Measuring insert:

Pt 100 temperature sensor, DIN EN 60 751, cl. A, two-, three-, four-wire circuit

Protection class:

IP69