Standalone Keypad Prepaid Water Meters , Water Proof Electronic Water Meter
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...Prepaid Water Meters , Water Proof Electronic Water Meter The CAW-K series is an STS (Standard Transfer Specification) compliant, electronic valve controlled, water meter recharging via a built-on 4x3 keypad. With CAW-K series you are assured of continuously good metrology and revenue protection at the same time.The electronic part of the meter is potted and is sealed away from the water, which makes the meter water......
Shenzhen Calinmeter Co,.LTD
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Standalone Keypad Prepaid Water Meters , Water Proof Electronic Water Meter
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...Prepaid Water Meters , Water Proof Electronic Water Meter The CAW-K series is an STS (Standard Transfer Specification) compliant, electronic valve controlled, water meter recharging via a built-on 4x3 keypad. With CAW-K series you are assured of continuously good metrology and revenue protection at the same time.The electronic part of the meter is potted and is sealed away from the water, which makes the meter water......
Shenzhen Calinmeter Co,.LTD
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Wall-Mounted Prepaid Water Meter DN15-25 with RF Communication
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...Meter for Plastic Electronic Part Case Product Overview The Prepaid Water Meter combines cutting-edge technology with user-friendly features for efficient water management. Designed with a velocity of flow of 7.8 and available in sizes DN15, DN20, and DN25, this meter......
Hunan Stron Smart Co., Ltd
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Gprs Smart Prepaid Water Metering Plastic Prepaid Iot Remote Water Meter Sts Prepaid Meters
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...prepaid water metering plastic prepaid iot remote water meter sts prepaid meters Product Description Gprs smart prepaid water metering plastic prepaid iot remote water meter sts prepaid meters STS code type prepaid water meter takes encrypted 20 bit code as transmission medium, with high data security, beautiful appearance and convenient operation. It can be used for water......
Kaifeng Shengda Water Meter Co., Ltd.
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Large Size Ball Valve Prepaid Water Meter
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Prepaid multi jet water meter, RF type IC card, with built in ball valve to control Our prepaid water meter is available in sizes 15mm to 25 mm with nominal flow rates of Qn 1.5m³/h to Qn 15m³/h. It's for cold water volumetric measurement, or hot water up to 90 ℃. The built in ball valve control, RF type IC card prepaid water meter, are for commercial water supply. It adopts a contactless IC card to store water volume and monitor water......
Shanghai I Fluid Technology Co., Ltd.
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Good Quality Water Meter Manufacture RF Card Prepaid Water Meter Detachable Structure Easy Maintenance No Leaskage
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...prepaid water meter detachable structure easy maintenance no leaskage 1,Prepaid IC card water meter Changde brand contact-less IC card water meter as a data carrier, automatic charging function, the management will write user’s pay fees into IC card, brush into the data and accounting surplus water meter automatic water supply capacity, valves control will be closed after used up of water......
Hunan Changde Water Meter Manufacture Co., Ltd.
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Copper Smart Prepaid Water Meters , LCD Display Electronic Class B Multi-jet Water Meter
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... us to confirm the parameters before purchase and there are more offers. High quality sts digital counter prepaid water meter Meter communicate with In Home Display by Radio Frequency to avoid wiring. Wireless signal has features of strong penetration......
Zhejiang Gomelong Meter Co., Ltd.
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Smart Card Type Combination Water Meter , STS Prepaid Water Meter With LCD Display
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... battery life d) Potted electronics making meter water resistant in humid and tropical environments e) Tamper and fraud proof f) Low credit warning g) Over 10 years’ data retention in absence of ......
WUHAN RADARKING ELECTRONICS CORP.
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Bluetooth Smart Prepaid Water Meter Volumetric Measurement Type
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...Prepaid Water Meter, WeChat Mobile Payment, Valve Control, IC Card Essentially, it is a prepaid water meter. The core logic remains "pay first, then use water". However, it is equipped with a built-in Bluetooth module, allowing users to use their smartphones to wirelessly communicate with the water meter within a short distance (usually within 10 meters......
Xi 'an Qinwei Instrument Factory (General Partnership Enterprise)
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Smart IC Card DN15 - DN25 RF Multi Jet Water Meter / Prepaid Water Meters
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Prepaid IC card water meter Multi jet dry dial pure brass DN15 - DN25 RF type Smart prepaid water meter adopts a contactless IC card to store water volume and monitor water consumption. Customers purchase water volume at vending points and upload water volume by swiping his IC card on the induction area of installed water meter inside or outside home to activate valve, which will open automatically to supply water. During the period of water...
Shanghai Xunhui Environment Technology Co., Ltd.
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