Made in Japan
Manufacturer: YAMARI INDUSTRIES, LIMITED

■　Spring-Loaded Multipoint Thermocouple

FOR MONITORING TEMPERATURE PROFILE,THE SPRING CLIP ENSURES THE FIRM CONTACT OF EACH SENSING TIP AGAINST THE INNER WALL OF THE THERMOWELL.

The spring-devised design provides positive contact pressure between the sensing tips and the inside wall of the thermowell and the flexible support plate facilitates the installation and prevents the damage to sensing tips.

Features 　

1. Excellent response by virtue of spring effect.
2. Can be applied to the existing well in the field.
3. Easy handling in a looped form.
4. Equally fit to somewhat deformed or curved wells by means of flexible support plate.
5. Expected maximum service temperature 500℃　

■　The bimetal type Multipoint Thermocouple
Each thermocouple is fixed to the bimetals. The bimetals spread out in tight contact with the inside wall of the protecting tube at the operating temperature and the pads that thermocouple are fixed are also pressed against the inside wall of the protecting tube.

Features 

1. The thermocouple can be inserted to the protecting tube smoothly because bimetals are closed at the normal temperature.
2. The bimetals spread out in tight contact with the inside wall of the protecting tube at the operating temperature.
3. Easy to be removed as the bimetallic fins are closed.
   

■　Special Thermocouple for SRU Model:HT-270

Model HT-270 　thermocouple is a heavy duty version of the already proven　HT THERMIC series of our inert gas filled high temperature thermocouples which was developed for a long term-measurements OXIDIZING/REDUCING ATMOSPHERES.

■　Hi-Reliability Tube Skin Thermocouple

Thicker walled large diameter cable ensure long life.
Conductors：Type K or N φ8.0
Accuracy 　：Class 1 or 2
Sheath Material：Hastelloy X, 310S