G1.6 G2.5 G4 Domestic Diaphragm Ic Card Gas Meter Max Work Pressure 10 KPa
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... IC card module, a valve control module, and a power management module is added. In addition to the volume metering functions of coal gas, natural gas, and LPG, the meter also has functions such as prepayment, electromechanical conversion of metering data,...
CDINDUSTRY(INTERNATIONAL).INC
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T5577 chip dual magnet thick cards, water meter cards,electric meter cards,gas meter cards
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... IC card chips, operating frequency 125KHz. The chip 's total of 363 bit EEPROM ( distribution of 11 blocks, each block 33 bit). ......
Shenzhen Seabreeze Smart Card Co., Ltd
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Professional IC Card Prepaid Metering System One Smart Card For One User
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... prepayment system solves the billing problems by making meters paid in advance. Systems Introduction & Application: 1-One meter for one user One prepaid water meter is available for one user card only, blocking all other user cards. Meters usually are for...
WUHAN RADARKING ELECTRONICS CORP.
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Brass RF Multi Jet Water Meter / Utility Billing Prepaid IC Card Water Meter
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...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......
Shanghai I Fluid Technology Co., Ltd.
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yomtey Smart IC card water meter
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...IC card water meter is a new-type of water meter that uses modern microelectronics, sensing technology and smart IC card technology to measure water consumption, transmit data about water use and settle accounts. It is a huge progress, compared to traditional water meters......
Dongguan Ameike Valve Co., Ltd
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DDSY5558 Single Phase Prepaid Energy Meter Smart Ic Card Electric Meter
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Zhejiang Gomelong Meter Co., Ltd.
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IC Card IP67 G2.5 4L Smart Gas Meter Remote Reading With LORA-RF Unit
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LORA-RF Remote Reading STS Standard Smart Gas Meter Optional valve leakage warning Our Stron smart STG16-L is equipped with the latest Semtech LORA-RF communication unit, allowing it to communicate with a Datacentre Unit (DCU) and a hand-held sheet reader ......
Hunan Stron Smart Co., Ltd
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Compliant Contactless IC Card Prepaid Gas Meter With Lcd Display , Lightweight
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...IC Card Prepaid Gas Meter with LCD Display The CA768 is a prepayment gas meter adopting contactless IC Card to transfer recharge credit. It is designed to accurately measure volumes of natural gas, town gas and etc. Along with continuously secured good metrology, this prepayment meter type shall serve as a revenue protection tool for service providers. The contactless IC card......
Shenzhen Calinmeter Co,.LTD
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LoRaWAN large caliber wireless remote transmission gas meter for Improved Gas Resource Management and Billing
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...gas meter for Improved Gas Resource Management and Billing Product Overview The large caliber wireless remote transmission gas meter is composed of a base meter, a main chip, a wireless transmission chip, a liquid crystal board, a motor valve, and a Farad capacitor. Combining the advantages of wireless remote transmission gas meters and prepaid IC card gas meters......
Wuhan Time Wave Network Technology Co., Ltd.
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IC Card Electronic Card Plug In Fatigue Testing Machine
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... and reliability of the interface.This function simultaneously realizes two gas meters (horizontal insertion and vertical insertion) IC cards for life test, and they are respectively controlled, without interference with each other.Touch screen control,...
Dongguan Zhongli Instrument Technology Co., Ltd.
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