Spring fixed thermocouple

Productoverview:
WRET-01 series Spring type fixed thermocouple By the pressure spring will end with the thermocouple surface of the object to be measured is close to, in order to improve the measurement accuracy and reliability. Use and display instrument and other facilities, can be directly measured within the range of 0~400 DEG C temperature. With soft extension wire, freely bending with thermal response time is small, easy to use, suitable for plastic extrusion machines, textile, food industry etc..
Two, work principle:
WRET-01 series Spring type fixed thermocouple The role of principle, and the allowable deviation of indexing characteristics, reference end (cold junction) and temperature compensation, and display the connecting method of measuring instrument with the same general thermocouple. The structure is composed of a protective tube mounting bolt. The locking card sets, composed of spring and the thermocouple wire.

Three, main features:
1, simple assembly, convenient replacement;
2, the pressure spring type temperature sensing element, good anti vibration performance;
3, large range of temperature measurement;
4, high mechanical strength, good pressure resistance.
Four, technical parameters:
The accuracy level: I or II;
Thermal response time: less than 5S.
Five, installation method:
Fixing the thermocouple installation, fixed on the measured object above the first connecting bolt in the measured object, and then close to the measured thermocouple, tighten the clamping sleeve screw, Zui screw locking sleeve.
Six, specifications:

1, model

2, specifications

Note: 1, the product name and model;
2, the total length and depth;
3, Division No. hit "*" represents a special order specification.
Customer service service commitment:
1, my company sold Zhongwei Thermocouple series The product within twelve months of quality problems, responsible for free maintenance.
2, the warranty period if the products of our company have any quality problems, our company is responsible for free repair or replacement.
3, the warranty period if the user use undeserved, cause damage to the product, our company is responsible for the maintenance, collect the damaged parts cost.
4, after the warranty period of product quality problems, our company is responsible for the maintenance, collect the damaged parts cost.
5, if the user needs to our service, our company in the province of the user service personnel arrived at the scene within 12 hours, arrived at the scene 48 hours outside users.