Prepaid mechanical heat meter

Performance and characteristics of prepaid mechanical heat meters

1. Use non-contact IC cards for data exchange, one meter, one card

After pre ordering the heat, place the IC card close to the calculator of this heat meter, and the valve will automatically open. After the pre ordered heat is used up, the valve will automatically close

3. The remaining data of the LCD long display can be viewed by users at any time

4. It has various status monitoring functions, including error alarm function and alarm valve closing function

5. It has a cooling capacity measurement function and can be used in refrigeration systems

6. The usage status and heat information of the heat meter can be fed back to the heating company through an IC card for easy management

7. Heat can be overdrawn according to the settings

8. Can achieve the function of a one card system