All products sold by our company, meters and solid state relay products are guaranteed for two years, and sensors are guaranteed for one year. If you have any technical questions, please contact online customer service or call 0769-85338950

The following is the product selection and use video, you can call for consultation if you don’t know!

1. Application video of classification and selection of temperature control meter

https://v.qq.com/x/page/s0566tc07ds.html

2. Video of the use and precautions of the temperature control meter

https://v.qq.com/x/page/m0566iki5lm.html

3. TCN series, DM72\48 series, SCN series, DM94A operation and use precautions video

https://v.qq.com/x/page/u0566s0fg0g.html

4. TCN series, DM72\48 series, SCN series, DM94A classification selection video

https://v.qq.com/x/page/e0566vytazw.html

5. Classification and selection video of TCN series, DM72\48 series, SCN series, DM94A

https://v.qq.com/x/page/e05660fqc49.html

6. the operation and use of the digital tachometer video

https://v.qq.com/x/page/s05661vajdv.html

7. the operation and use of the proximity switch video

https://v.qq.com/x/page/m0566l5he3z.html