JUMO Mineral-insulated thermocouples 901250

Mineral-insulated thermocouples are made of a flexible, thin-walled sheath cable in which the thermocouple wires are embedded in compressed fire-resistant magnesium oxide. The thermal transfer between the sheath and the thermocouple enables short response times and high measuring accuracy. A compression fitting allows mineral-insulated thermocouples for hydrogen applications up to over 1000 bar.

 

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● Connection: Ferrules according to DIN 46228, multi-pole plug connector

● Compensating cable: Silicone, PTFE, metal braiding

● Process connection: Screw connection G 1/2, screw connection G 3/8

● Protection tube: Stainless steel 1.4541, Inconel 2.4816 (Inconel 600)

● Measuring insert: J, K, L

● Option: Application-specific insertion length, protection tube diameter from 0.5 mm

● Application areas: chemical plants, power plants, pipes, engine manufacturing, test benches, stationary fuel cells (temperature measurement, flame monitoring)

● Special features: Flexible sheath cable with vibration-resistant measuring insert, fast response time

 

Mineral-Insulated Thermocouples
According to DIN 43710
and DIN EN 60584
 
● For temperatures between -200 to +1200 °C
Flexible sheath cable with vibration-resistant measuring insert
Protection tube diameter as of 0.5 mm
Quick response time
Application-specific insertion length
 
Due to their specific features, mineral-insulated thermocouples are used in chemical plants,
power plants, pipelines, engine building, and test rigs. Inside the flexible and thin-walled
sheathed cable, the thermowires are embedded in compressed and fire-resistant magnesium
oxide.
The good thermal transfer between the sheath and the thermocouple enables short response
times (t0.5 as of 0.15 s) and excellent measuring accuracy. The vibration-resistant construction
guarantees a long operating life. The smallest bending radius is 5 times the outer diameter. With
a diameter of 0.5 to 2.0 mm, the minimum insertion length (EL) is ≥ 50 mm; with a diameter of
3.0 to 6.0 mm the EL is ≥ 100 mm.
The thermocouples are designed to be insulated from the sheath as standard. The measuring
insert is equipped with thermocouples (elements) according to DIN EN 60584 and/or DIN
43710. Versions with two thermocouples are also possible.
Test pressure: check for leaks at the measuring point at 40 bar (helium).
Leakage resistance: thermocouple against sheath at room temperature and lengths < 1 m
200 MΩ, with lengths ≥ 1 m 200 MΩ × m.
 

Stock versions

Order code  Part no.
901250/32 - 1042 - 3 - 100 - 11 - 2500 / 000 00056809
901250/32 - 1042 - 3 - 200 - 11 - 2500 / 000 00068433
901250/32 - 1042 - 1.5 - 100 - 11 - 2500 / 000 00056811
901250/32 - 1042 - 1.5 - 200 - 11 - 2500 / 000 00068438
901250/32 - 1043 - 6 - 100 - 11 - 2500 / 000 00056812
901250/32 - 1043 - 6 - 200 - 11 - 2500 / 000 00068427
901250/32 - 1043 - 3 - 100 - 11 - 2500 / 000 00056813
901250/32 - 1043 - 3 - 200 - 11 - 2500 / 000 00068441
901250/32 - 1043 - 3 - 300 - 11 - 2500 / 000 00068442
901250/32 - 1043 - 3 - 500 - 11 - 2500 / 000 00068443
901250/32 - 1043 - 1.5 - 100 - 11 - 2500 / 000 00049205
901250/32 - 1043 - 1.5 - 200 - 11 - 2500 / 000 00068436
901250/32 - 1043 - 1.5 - 500 - 11 - 2500 / 000 00068437
901250/32 - 1043 - 0.5 - 100 - 11 - 2500 / 000 00066345

 

Stock versions

Order code Part no.
901230/40 - 1043 - 6 - 200 - 104 / 000 00068430
901230/40 - 1043 - 6 - 300 - 104 / 000 00068431

 

FAQ


1.Q:Other suppliers have a better price than yours?

A: ''To create the greatest benefit for clients'' is our belief, if you have a better price, please let LANEN know. We will try the best to meet your target price and support you.

 

2.Q:What's the delivery time ?

A: Normally we have enough stock for regular models(such as PLC FX3U-64MR/ES-A ) and we can deliver immediately at the same day after payment received. For some products that is not in stock, we normally deliver within one week.

 

3.Q:What is the standard of package?

A: Export standard package or special package according to customer requirement.

 

4.Q: Could Wusu provide technology support?

A: We're in this field for more than 15 years and we have our own technical team. Our engineer could give suggestion and help to solve the problem if there's any problem.

 

5.Q:Does Wusu keeps goods in stock or only trading?

A: We have warehouses in Guangzhou and HongKong and keep large stock of goods in it, that's how we promise fast delivery.

 


Product Tags 901250          JUMO Sensor 901250          Mineral-insulated thermocouples 901250          JUMO compensating cable 901250          compensating cable 901250         

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