Main features:

1. Good appearance;

2. Excellent mechanical strength and size accuracy;

3. Tungsten steel shaft needle and aluminum oxide bearing for strong abrasive resistance;

4. Temperature transmitter PT1000 adopts Germany technology, with ISO EN17025 international testing laboratory qualification authentication and European MID metering device specification authentication;

5. No-magnetism sensor self-developed, adoption of special materials (domestic only) for temperature of 135 ℃, accurate measurement;

6. Selection of electronic module main part with American TI Company; high measuring accuracy, strong stability and functions, extremely low power consumption. 

Main functions:

1. Integrated measurement of heat quantity and cold quantity.

2. Prepaid function achieved by the combined use of the heating ventilating intelligent control valve produced by our company

3. Integrated structure, displayer of 360-degree horizontal rotation and 180-degree vertical rotation for convenient reading.

4. Complete interfaces to extend M-BUS bus interface, RS485 bus interface, photoelectric insolated pulse interface and infrared data interface, etc for remote data copy and centralized control

5. Convenient installation and maintenance, with functions of dust prevention, moisture proofing, water proofing and anti dismantling, etc.