| Model | Graduation Mark | Measuring Range(℃) | Thermal Response Time t 0.5(s) | Proteclion Tube Matenial | Specification | Connecting bolt | |
| Overall length(mm) | Protection label,(mm) | ||||||
| WRNT-08 | K | 0-600 | ≤15 | 1Cr18Ni9Ti | 1000 1500 2000 2500 3000 3500 4000 | 10-15 | M6 or M8 |
| WRET-03 | E | 0-400 | |||||

As China Screw type thermocouple Suppliers and Screw type thermocouple Factory, Jiangsu Zhaolong Electrics Co., Ltd. is a regional high-tech enterprise and a production base of temperature sensors and temperature control instruments. We have jointly developed and produced a series of thermocouples (thermal resistances) and temperature control electronics with numerous R&D institutions and academies in Shanghai. These products are salable throughout the country and the world, offering an advantage in cost performance. Our products have a renowned reputation in the market and win customers' trust due to their excellent performance, attractive appearance, high reliability, advanced technology, and good cost performance.
With strong technical development team and patent results, we can undertake business for normal and special specifications, and can design & install various large-scale and small-scale automatic temperature control boxes and temperature control rooms and remote monitoring temperature control systems for customers.
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