reading a voltage meter

...Reading Prepaid Water Meters NB-IOT Water Meter with AMR system The CA568-N Smart Remote reading water meter adopts the advance NB-IOT (Internet of Things) communication technology, Through microelectronic control circuits, it converts the pulse signals of traditional mechanical meter into electrical signals, then the metering...

LoRaWAN Electric Water Meter For Water Usage Automatic Water Meter Reading System Water Meter For Home Use ​ Product Overview LoRaWAN IoT water meter is composed of water meter base meter, electric ball valve (valve control), magnetoresistive sensor, MCU, ...

... remote water meter, collector, concentrator and management software. 1. Bottom layer communication: Bottom layer communication means communication between the collector and water meter. Wireless network signal, has the positive of wide signal propagation,

Remote Reading Brass Water Meter Residential Photoelectric Direct Reading Post Paid 1. Features: Magnetic drive, protected against external magnetic tampering; Vacuum sealed register, frost resistant, keeps clear reading for long time; Brass body; Brass ...

...Reading Remote AMR AMI Home Gas Meters Model number G1.6 G2.5 G4 Nominal flow q.n (m3/h) 1.6 2.5 4 Max flow q.max (m3/h) 2.5 4 6 Min flow q.min(m3/h) 0.016 0.025 0.04 Tolerance allowed 0.1qmax≤q≤qmax ±1.5％ qmin≤q＜0.1qmax ±3％ Max work pressure pmax 10 kPa Pressure loss ≤250 Pa Lifetime Natural gas:10 years Artificial gas/LPG:6 years Max meter reading 99999.999 m3 Min meter reading...

Blood Sugar Test Factory Glucometer Blood Glucose Monitor Portable Fast Read Blood Glucose Meter with 50pcs Strips Features of Blood Glucometer 1. Strip ejector function to avoid cross infection. 2. No coding, rapid testing. 3. Fast ...

...metering box OMV-36, JLSZVW-36 type combined transformer on the 36kV medium voltage overhead column 1.2 Product overview: This type of metering box is an outdoor dry three-phase primary metering unit. The medium voltage metering combination transformer is an epoxy resin cast integrated solid package. It consists of two current transformers and two voltage...

... Direct Reading Rotational Viscosity Meter Quick Details Place of Origin:Guangdong, China (Mainland) Brand Name:LIYI Model Number:NDJ-1 Power:Electronic Usage:viscosity tester Product name:Lab digital viscometer,viscosimeter, viscosity meter, viscosity ...

...Read Water Temperature Meter Features: HIGH QUALITY: The Swimming Pool Thermometer Built from Durable Material, Shatter Resistant, Exceptional Quality. PRECISE MEASUREMENT: Provide Accurate Reading in Fahrenheit and Celsius. Maximum Temperature 100°F&40°C. EASY To READ: Large Temperature Display, It Floats on Water's Surface for Easy Access and Quick Readings...

...Voltage Meter Product Description Single phase voltage meter measure voltage in the power grid by AC sampling technique. The meter are programable and able to set the ratio by pressing the keys on the panel.with features of convenient installation.Easy wiring and maintenance, programable at site etc. The meters...

... modules single-phase digital electric panel dc voltage meter hack Main Functions and features: Three phase metering 7 DIN modules, Standard DIN rail Format (DIN43880) Bi-directional smart electric energy meter IEC62053-21/22 Class 1.0,0.5S Import &Export...

...Reading Distance 2 Meters Product description: CNJ-MT288 is a portable UHF RFID reader. The product supports 18000-6C protocol, supports multiple working frequency bands, and can be used as a communication connection between HID device and Android mobile phone supporting USB OTG (On-The-Go) function. The product has the function of scanning labels, reading...

... hit-resistance and a maximum electric isolation All instruments operate trouble-free at room temperature ranging from -25 to + 40. The Max. Voltage to earth Voltmeter-The

Digital Ultrasonic LCD Water Meter With Sensor mechanical water meter SC7 Thank you for focusing on our product mechanical water meter SC7. The Digital Ultrasonic LCD Water Meter SC7 be adapted by the Lanry's newest unique advanced measurement technology...

Foreword Thanks for using our company products. We will provide reliable quality and dedicated service to allow you to rest assured to use our company products. Before installation, circuit connection, running and maintenance, please make sure to read ...

Residential STS Prepayment Split Keypad Type RF Intelligent Gas Meter with Customer Interface Unit STG16-S is STS standard, split keypad type smart gas meter. Users buy the gas with the vending action at sale point, inputting the recharge Token by keypad...

...voltage meter panel,suitful for LED light measure, electrical car/motor/bycicle, household electrical appliance, function test fixture. No need for additional power input, just share the power of the unit under measure. Size: 48x29x25mm Panel cut-off size: 46 x 28mm Power supply AC75－265V 50/60HZ Display item Active single phase AC voltage Voltage/current range Voltage...

... precision low starting working voltage, red minimum 4.5V with reverse protection, anti-burn. Technical Parameters: Measuring range:0.00V-30.0V Power ...

... Instant Read LCD Voltage Display Battery Tester 【Powerful Function】 Instantly read the remaining battery power, easy to adjust the power supply plan. Avoid unnecessary charging causing battery damage. 【Exquisite Design】 Based on voltage testing...