Water meter | 2,000+ products

NB smart water meter wireless remote water meter electromechanical separation prepayment remote meter reading support mobile phone payment

Factory wholesale Ningbo DN40 vertical rotor type intelligent water meter mechanical water meter rental housing engineering cold water meter

Bathhouse ic card water control machine intelligent prepaid card card shower water meter control water meter timing metering water control machine

Electricity metering socket power tester electricity meter meter household intelligent digital display power consumption electricity meter

Photoelectric Direct Reading Remote Transmission Water Meter Prepaid Large Diameter Remote Meter Reading Internet of Things Wireless Remote Transmission Intelligent Water Meter

Nylon Abs Plastic Rotor Type Mechanical Water Meter Nylon Material Household Tap Water Cold Water Meter Dry Anti-Drip

Smart water meter manufacturer 485 wireless remote water meter apartment household dormitory industrial water meter meter delivery meter reading software

Bluetooth WeChat Sweep Code Water Meter Internet of Things Payment Mobile Phone Payment Smart Water Meter Waterproof Water Meter Far Reading Meter

Shanxi Lizhi Smart Water Meter Remote Water Meter Remote Control Loranb Prepaid Meter Reading Scan Code Recharge Hot Model

Factory wholesale direct supply household water meter residential water cold water meter vertical water meter mechanical iron shell vertical water meter

Prepaid IC card water meter household radio frequency remote transmission water meter water meter plastic (copper body) intelligent water meter

Water meter household rotor wet tap water meter antifreeze digital copper mechanical Cold Water anti-rotation National Standard 4 points 6 points

Factory Ningbo rotor type cold water meter combination 4 points water meter household water meter rental room water meter meter

Factory Wholesale Iot Valve Water Meter Remote Water Meter Instrumentation Industrial Household Iot Smart Water Meter

Dn15 Wired Smart Water Meter Rs485 M-Bus Photoelectric Direct Reading Water Meter Multiple Protocols Can Be Provided

Intelligent two-channel pipe section ultrasonic heat meter ultrasonic heat meter household intelligent heat meter

NB-IoT Internet of Things Valpless Water Meter Remote Meter Reading Mobile Phone Payment Prepaid Tap Water Meter

Rotary water meter factory wholesale household tap water rental housing project copper cover mechanical wet water meter

New Home Rental House Digital Rotary Wing Wet Small Diameter Mechanical Watch Factory Water Plant

Smart Card Swiping All-Copper Prepaid Water Meter Rf Card Community Tap Water Meter Waterproof and Moisture-Proof 4-Point 6-Point Water Meter

National standard Ningbo level household rental housing factory apartment machinery tap water cold water meter 4 points 6 points wholesale

4G Internet of Things Large Diameter Farmland Irrigation Meter Fire Water Crane Large Diameter Valve Control External Power Remote Water Meter

Rotary tap water meter 4 minutes 6 minutes 1 inch household vertical water meter apartment rental DN15 mechanical anti-reverse

Industrial Engineering Large-Diameter Flange Wing Water Meter National Standard High-Precision Level Fire Agricultural Irrigation Water Meter

Factory supply NB-IOT Internet of Things remote water meter 4G wireless remote meter reading mobile phone mobile payment water meter

4 Points water meter household tap water meter vertical cold water meter 20 vertical water meter DN15 up and down pointer

Ultrasonic water meter wireless remote intelligent water meter foreign trade LORAWAN communication RS485 communication direct drinking water

Customized Smart Water Meter Smart Prepaid Ic Card Rf Card Swipe Water Meter Community Cold Water Meter Factory

Smart card meter card swiping water meter card reader a water card 50

Intelligent prepaid water meter radio frequency IC card rotor copper shell flip screw thread small caliber antimagnetic card meter for residential use

Direct supply of mechanical water meter rotor semi liquid seal anti-drip mechanical cold water meter household water meter wholesale

Fujian Tanggong high sensitive dripping vertical water meter Sanchuan vertical water meter Ningbo high sensitive vertical wire mouth water meter

Vertical All-copper Household Tap Water Meter Mechanical Water Meter Silk Water Meter

Mechanical Water Meter Small Diameter Rotary Wing Water Meter Hot and Cold Water Meter Horizontal Engineering Rotary Wing Water Meter

in stock 304 stainless steel photoelectric direct reading remote water meter large diameter hot and cold electronic remote water meter

Factory wholesale detachable household water meter dry magnetic transmission cast iron shell copper seal mechanical water meter DN40-200

Water control machine swiping card water outlet school bathroom tap water faucet shower scan code prepaid IC intelligent water meter

Hot and Cold Water Meter Rotary Wing Water Meter Cast Iron Water Meter Wet Mechanical Water Meter

Dry water meter manufacturers 4 points 6 points household engineering antifreeze dry drip meter digital mechanical tap water cold water meter

Main pipeline large-diameter remote water meter Internet of Things intelligent large-diameter Credit Card prepaid water meter agricultural irrigation meter butterfly valve