RLB-F Prepaid Contactless IC Card Heat Energy Meter
Model number: RLB-F General Introduction RLB-F is used to measure and display heat
power in pipes. One household with one meter and one IC card for
consumer. It is more advanced than RLB since it is prepaid and use
RF card to activate meter. It consists of flow sensor,
microprocessor and temperature sensors and prepaid programme. It
also can be used to measure cold power if connect temperature
sensors reversely. Characteristics 1. Prepaid, RF card, waterproof
and reliable performance. 2. Latest patent technology of wireless
digital monitoring to supervise and calculate heat power. 3. No
mechanic gears and magnetism sensor, wear resistance,
anti-corrosive and anti-attack. 4. Alarm when lower or voltage or
being attacked. 5. Alarm when temperature sensor is disconnected or
on condition of short circuit. 6. Flow and temperature has 10
levels and can be separately adjusted automatically, high accuracy.
7. Smart lower power consumption according to different flow
speeds. 8. Update online. 9. Data backup and automatic correction.
10. Ultra-low energy consumptio