The more you tell us about the installation, the more specific our answer. A drawing, photo or reference model number is welcome — and a photo of a failed sensor usually tells us more than a specification sheet.
Best for enquiries, drawings, photos and quotations. We reply by email, normally within one business day.
Company switchboard (Yuyao, Zhejiang). If we cannot take your call immediately, please send an email and we will respond in writing.
For ongoing projects and quick questions. WeChat is available for photos of existing sensors.
No. 520-522 Yangming West Road, Yuyao, Zhejiang, China 315400
Less than one hour from Ningbo port.
Every sensor is built to the application. Complete as much as you can — a rough description is enough for us to start.
| Question | Answer |
|---|---|
| Can you supply calibration certificates? | Yes. Calibration certificates covering thermocouples (K, S, N, E, J) and Pt100 / Pt1000 resistance thermometers can be supplied with each shipment, traceable through China's national measurement system. |
| Will your sensor fit our existing installation? | We build to your insertion length, diameter, thread or flange and termination. Send the drawing or a photo of the existing sensor and we will match it. |
| How long will it last in our furnace? | We quote an expected service-life range by tube diameter and installation position — based on the same designs running in operating furnaces in China. Actual life depends on fuel, flue-gas chemistry and cycling. |
| Do you sell to end users as well as distributors? | Both. Plants, EPC contractors, maintenance companies and distributors are all welcome; contact us with the application and we will advise on the right design. |
| Can we visit the factory? | Yes — we are in Yuyao, Zhejiang, about 2.5 hours by road from Shanghai. Please arrange in advance so our engineers can be present. |