1) Electronic direct reading, no error code, no leakage meter

2) Pii ye tɔ̈ɔ̈u, ye tɔ̈ɔ̈u ≤2L/h

3) Wide-scale, R≥160

4) High precision, with a level 1 table precision. 4) High precision, with a level 1 table precision. 4) High precision, with a level 1 table precision. 4) High precision, with a level 1 table precision.

5) Support wired M-bus/amplifier wireless communication

6) Support Logic Encryption Card, RF Card, CPU Card Prepaid Method

7) Data triple backup, lëu bï kɔn data tɛ̈n tɛ̈n IC card, wired M-bus / amplification wireless, storage chip, etc. në dhöl juëc yiic, 100% gël

8) Electromagnetic compatibility to meet the highest industrial grade E2 requirements, performance stable and reliable. 8) Electromagnetic compatibility to meet the highest industrial grade E2 requirements, performance stable and reliable. 8) Electromagnetic compatibility to meet the highest industrial grade E2 requirements, performance stable and reliable.

9) Support flexible ladder water price charging method

10) Original imported brand battery, dual battery backup power, life greater than 10 years

11) Three layer magnetic shielding technology, 8000GS static magnetic field interference