Mod. MVDRF-T90
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MVDRF-T90 15-25 type mulei jet dry type prepayment water meters are designed to measure the volume of cold water at a pressure to 16 bars in the households or office-industrial complex. Installation should be done in a horizontal position with counter upwards (H) or vertical position.
- One meter-one card.
- Prepaid function, radio frequency (RF) card prepaid recharge before consume water.
- Mechanical display and high definition liquid crystal display.
- The data can be saved when the power off.
- Internal clock circuit switches the valve regularly.
- Preventing magnetic interference technology, and resistant to external magnetic interference.
- Low credit warning by closing the valve and the valve can be opened by swipe the RF user card.
- The internal electronic valve closes when no balance, and will open after swiped by re-debited card.
- The lithium batteries work up to six years due to low power consumption of the meter, and it is convenient to replace.
- Single tariff (single price) and multi tariff (multi price) are available.
- Battery life: >6 years.
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