This thermometer and the series of temperature instruments developed from it overcome the shortcomings of traditional expansion thermometers, such as single performance, short lifespan, poor reliability, and large temperature pack volume. The volume of the temperature measuring element is reduced by 30 and 60 times compared to traditional steam and gas pressure thermometers, respectively. The platinum or copper thermistor temperature measuring element is creatively installed inside the temperature measuring element to achieve the temperature measurement function of mechatronics integration. A multifunctional and serialized temperature instrument has been developed, which is based on liquid pressure temperature measuring instruments and includes remote transmission, explosion-proof, shockproof, anti-corrosion, electrical connectors, and temperature signal transmission.

product name	WTYY bimetallic thermometer
Dial diameter	D=60 , 100 ， 150
Connection method	No fixed device, movable external thread, movable internal thread, fixed thread, etc. can be customized
accuracy class	Level 1.5
thermal response time	≤40S
protection grade	IP55
Angle adjustment error	Not exceeding 1.0% of its range

W	W) Temperature instrument S) transmitter
T	Elastic element
Y	Y) Liquid type Z) shock resistant
□ (Instrument Function)	Y) Remote transmission Y2) Double branch resistor YP) Parallel type
1	Small instructions
□ (Instruction method)	0) Single indication 2) Highest indication
□ (Surface diameter)	1)Φ60 2)Φ80 3)Φ100 5) Φ150
□ (Surface orientation)	0) Axial 1) Radial 2) Embedded 3) Hanging 5) Universal
□ (Function combination)	Z) Shock resistant X) Electrical contact F) Anti corrosion B) Intrinsic safety D) Explosion proof
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□	Instrument range ℃
□	Tail length (diameter x hard tail length x soft tail length)
□	Install thread
□	Additional explanation
pressure resistance	(Normal pressure may not be specified)
For example: WTYY-1021，WTYY-1031，WTYY-1051

1. Our company promises that if you purchase our products, during the one-year warranty period, if you receive notification from the user about such defects, our company will unconditionally provide free repair or replacement for products that are indeed defective
2. We promise to handle the customer's technical questions within one working day.
3. We promise to provide test results within 3 working days and complete the repair within 7 working days for the instruments that need to be returned to the factory for repair.
4. Within 2 weeks after returning the instrument to the customer, conduct a follow-up visit to the user and provide free consultation on automation related technologies.