Thermocouple temperature corrosion

Productoverview:
WRPF series Thermocouple temperature corrosion Inside the Armored Core, the inner core to play a good protective effect under high temperature conditions. The connection form of flange or thread, long-term temperature measurement at 0~1200 DEG between.
Two, work principle:
WRPF series Thermocouple temperature corrosion The electrode is composed of two different conductor materials. The working principle of two different components of the conductor ends by welding, forming a loop direct temperature measuring end call measurement end, terminal end call reference end. When there is temperature difference between the measuring terminal and a reference terminal, will produce thermal emf in the circuit, connected to display instrument, the instrument will indicate the corresponding temperature of the thermocouple electromotive force generated by the value of the. Thermoelectric type WRN thermocouple assembly will increase with the increase of temperature measurement terminal, thermoelectric sizeonly withthermocouple conductor material and the temperature difference between the two ends of the length, diameter and thermal electrode without thermocouple assembly is mainly composed of a junction box, protection tube, insulation casing, terminals, power extremely basic structure, and in a variety of fixed device.
Three, application:
WRPF series Thermocouple temperature corrosion The new anti-corrosion materials, coated with Teflon F46, suitable for various petroleum chemical corrosive medium temperature. Is a special instrument of chlor alkali industry.
Four, technical parameters:
1: M20x1.5, NPTI1/2, electrical outlet;
2, thermal response time: less than 8S;
3, protection grade: IP65;
Burst level 4, D / / BT4.d / / CT5: isolation.
Fifth, models and specifications:

Note: the material according to the ordering protocol protection tube.
Six, Design selection and ordering information:
1, model;
2, division no.;
3, precision grade;
4, protection tube material and form;
5, the length or depth of insertion.
Customer service service commitment:
1, my company sold Zhongwei thermocouple series product quality problems within twelve months, 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.