Product Name:cooper gas explosive-proof RTD sensor explosion-proof or intrinsically safe Thermocouple for petrochemical distillation
Working principle: thermocouple and supporting the use of electromagnetic valve is composed of gas safety protection devices, remove thermocouple is a microprocessor can provide the power transducer, electromagnetic valve is the control elements, when thermocouple tips when heated by fire department, cold and heat generated due to the difference between the thermoelectric power, therefore, to form closed loop current in the external magnetic solenoid valve and the incentive effect, in which, the gas absorption, when the flame, thermocouple rapidly lose potential, electromagnetic valve is lost in the suction under the action of compression spring and gas path, and safety protection.
Applicable gas species
Natgas, LPG, artificial coal gas etc
According GB 1840-2000
Open valve current
Closing valve current
Plugin insertion force
Axial tension 50N, sustain 1 min, no loose, no cut
The length according the client’s request
Other styles of the household gas water heater gas thermocouple .
Valve interface(the cold end)
M8×1,M9×1,M10×1,11,11/32-32 Double thread,7/16-27 (customization)
Accessories structure(the hot end)
Structure and size almost according to the customer need to be configured.
Usually for Environmental copper material
The slot type
The screw thread type(M6/M8/M10,S6/S8/S9/S11/S12)
The other port (dumping switch,etc)
Tianjin Oliter Group was established in 1995,which includes 5 subsidiaries, Oliter Yuanbaoshan Metallurgical Industry Co., Ltd ,Oliter friend Metallurgical Equipment Co., Ltd,Oliter Jun Cheng Logistics Co., Ltd,Oliter auto repair Co. Ltd and Oliter Yu Hao Refractories Co. Ltd.We have employed 260 workers and our factory covers 9,000 square meters,with the annual output 100 million pieces, we own modern production lines and high quality controlling equipment with scientific administration, professional engineers, highly trained technicians and skilled workers. As all of the product materials are made and inspected by our factory, then the price icould be offered in lowest position and quality in best assurance.
The intrinsically safe thermocouple factory address is selected in scenic suburb, in this way, we could protect environment and offer more jod post for many people.
6,Our Equipments and Teamwork
we own modern intrinsically safe thermocouple production lines and high quality controlling equipment with scientific administration, professional engineers, highly trained technicians and skilled workers
Packaging & Shipping
7,Packaging and Shipping
All of the products ,include intrinsically safe thermocouple ,sampler, Oxygen Probe and Carbon Cup, which will be inspected and tested again and again, until make sure all of the good could be packed, each one will be packed in one plastic bag and put 20 or 30 in one carton, which all totally up to you guys, and delivered by our own logistics to airport or port on time.
8,Our TUV and Export Experts
9, customers visiting
1, When will you arrange the produce ?
Within 12 hours after getting the payment
2,What is your main products ?
Thermocouple , sampler and carbon cup
3, What kind of informations shall i offer for shipping ?
Company name ,Recipients, Correct Address , telephone
4, What is your warranty ?
For most of our products ,the warranty will be 12 monthes .
5, When will i get a solution for Defective products ?
Within 48 hours (on working days )
Please contact me if any questions here
Contact us if you need more details on Intrinsically Safe Thermocouple. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Thermocouple for Petrochemical Distillation、Explosive-proof Rtd Sensor. If these products fail to match your need, please contact us and we would like to provide relevant information.