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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

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