Electrical Supplies › carevas voltage measuring instrument monitor

Carevas DC Voltage Detection Charging Discharge Monitor Test Relay Switch Control Board Module

Features: Digital display DC voltage detection control the relay output. Adjustable voltage limit: 0-99.9V. When the measured voltage is lower than the lower limit or higher than upper limit value the relay works. Can be used for voltage detection... more

Carevas IPX7 Battery Capacity Monitor DC 7-100V Battery Percentage Voltage Tester 24V 36V 48V LCD Display Car Vehicle Marine RV Battery Power Indicator Panel

Features: Used for testing battery voltage and capacity for electric motorcycle motorcycle， cart automotive car marine RV boat etc. The digital battery monitor is suitable for 7-100V ( 24v 36v 48v 60v 72v 84v) Ternary lithium battery -acid battery... more

Carevas Automatic voltage regulator Meter Consumption Power Consumption Clamp Power 80A Solar Smart Meter Solar Current Clamp Phase Consumption WiFi Meter 100-240V 50/60Hz WiFi Monitor Meter - WiFi

Tuya WiFi Smart Home Energy Monitor 2.4GHZ Smart Energy Meter Single Phase Consumption Monitor 80A Solar Current Transformer Clamp Power Consumption Monitor Electricity Statistics 100-240V AC 50/60Hz: Access all the monitoring features conveniently... more

Carevas DC Voltage Detection Charging Discharge Monitor Test Relay Switch Control Board Module

Features: Digital display DC voltage detection control the relay output. Adjustable voltage limit: 0-99.9V. When the measured voltage is lower than the lower limit or higher than upper limit value the relay works. Can be used for voltage detection... more

Carevas Motorycycle DC -30V 2 In 1 Digital Time Clock Voltage voltmeter IP67 Waterproof Tester Battery Moniter Gauge for Car Boat Marine

Features: Real-time digital display waterproof low pressure high voltage warning function. DC voltage measurement make your vehicle work at normal voltage prolong your vehicle s service life. LED panel digital display reading in seconds more intuitive... more

Carevas DC Voltage Detection Charging Discharge Monitor Test Relay Switch Control Board Module

Features: Digital display DC voltage detection control the relay output. Adjustable voltage limit: 0-99.9V. When the measured voltage is lower than the lower limit or higher than upper limit value the relay works. Can be used for voltage detection... more

Digital 4-20MA 0-10V Voltage Signal Generator 0-20MA Adjustable Current Transmitter Electronic Measuring Instrument

Product parameters: Power supply voltage: DC24V Voltage output: 0-10V adjustable driving current Less than20mA Current output: 0-22mA adjustable load sampling resistance Less than500 ohms Adjusting resolution: 0.1V/0.01V or 0.1mA/0.01mA Linearity: 0.2%... more

LIZEALUCKY Power Filter Preci-sion Measuring Instruments CW2B-10A T (001) EMI Power Filter with Fuse Socket 2-in 1 Single Safety 125/250v for Prec-ision Measuring Instruments Power Cables

Specifications: Rated Voltage: 125/250V Working Frequency: 50/60Hz Rated Current: 10A Interface Mode: socket type Withstand Voltage Test: 1450VDC 2sec (line to line L to L) Withstand Voltage Test: 1500VDC 2sec (line to ground L to G) Package List:... more

Power Filter Preci-sion Measuring Instruments CW2B-10A T (001) EMI Power Filter with Fuse Socket 2-in 1 Single Safety 125/250v for Prec-ision Measuring Instruments Power Cables

Specifications: Rated Voltage: 125/250V Working Frequency: 50/60Hz Rated Current: 10A Interface Mode: socket type Withstand Voltage Test: 1450VDC 2sec (line to line L to L) Withstand Voltage Test: 1500VDC 2sec (line to ground L to G) Package List:... more

Carevas Electric meter Clamp KWh Power 80A Current Clamp Statistics Device Compatible Tuya Monitor Statistics Device KWh Power Monitor Current Clamp KWh Power Monitor Statistics Meter 80A Current

Tuya ZigBee Energy Meter 80A Current Transformer Clamp KWh Power Monitor Electricity Statistics Monitoring Device Compatible Alexa Google Home for Voice Control This power meter support for real-time monitoring of energy consumption kWh voltage current... more

Carevas Electric meter Monitor Statistics Clamp KWh WiFi KWh Power 80A Current Clamp Compatible Voice Meter 80A Power Monitor KWh Monitor KWh meter HAVOU Tuya Meter

Tuya WiFi Energy Meter 80A Current Transformer Clamp KWh Power Monitor Electricity Statistics Monitoring Device Compatible Alexa Google Home for Voice Control This Wifi power meter support for real-time monitoring of energy consumption kWh voltage... more

2PCS Low Voltage Cutoff Battery Voltage Monitor Module DC 12V Low Voltage Cut Off Charge Discharge Protection Board

PARAMETER: Working voltage: DC 12V Measuring Range: DC 0-99.9V Load current: 15A(Max) Load voltage: DC0-30V or AC0-250V Material: plastic colour: Blue Package Contents: 2 x Battery Voltage Monitor Module Only the above package content other products... more

1PCS Low Voltage Cutoff Battery Voltage Monitor Module DC 12V Low Voltage Cut Off Charge Discharge Protection Board

PARAMETER: Working voltage: DC 12V Measuring Range: DC 0-99.9V Load current: 15A(Max) Load voltage: DC0-30V or AC0-250V Material: plastic colour: Blue Package Contents: 1 x Battery Voltage Monitor Module Only the above package content other products... more

2PCS Low Voltage Cutoff Battery Voltage Monitor Module DC 12V Low Voltage Cut Off Charge Discharge Protection Board

PARAMETER: Working voltage: DC 12V Measuring Range: DC 0-99.9V Load current: 15A(Max) Load voltage: DC0-30V or AC0-250V Material: plastic colour: Blue Package Contents: 2 x Battery Voltage Monitor Module Only the above package content other are not... more

1PCS Low Voltage Cutoff Battery Voltage Monitor Module DC 12V Low Voltage Cut Off Charge Discharge Protection Board

PARAMETER: Working voltage: DC 12V Measuring Range: DC 0-99.9V Load current: 15A(Max) Load voltage: DC0-30V or AC0-250V Material: plastic colour: Blue Package Contents: 1 x Battery Voltage Monitor Module Only the above package content other are not... more

2PCS Low Voltage Cutoff Battery Voltage Monitor Module DC 12V Low Voltage Cut Off Charge Discharge Protection Board

PARAMETER: Working voltage: DC 12V Measuring Range: DC 0-99.9V Load current: 15A(Max) Load voltage: DC0-30V or AC0-250V Material: plastic colour: Blue Package Contents: 2 x Battery Voltage Monitor Module Only the above package content other are not... more

1PCS Low Voltage Cutoff Battery Voltage Monitor Module DC 12V Low Voltage Cut Off Charge Discharge Protection Board

PARAMETER: Working voltage: DC 12V Measuring Range: DC 0-99.9V Load current: 15A(Max) Load voltage: DC0-30V or AC0-250V Material: plastic colour: Blue Package Contents: 1 x Battery Voltage Monitor Module Only the above package content other are not... more

1PCS Low Voltage Cutoff Battery Voltage Monitor Module DC 12V Low Voltage Cut Off Charge Discharge Protection Board

PARAMETER: Working voltage: DC 12V Measuring Range: DC 0-99.9V Load current: 15A(Max) Load voltage: DC0-30V or AC0-250V Material: plastic colour: Blue Package Contents: 1 x Battery Voltage Monitor Module Only the above package content other products... more

Carevas Clamp Energy Meter Mobilephone APP Control Single Phase Electricity Statistics Monitor

This Wifi power meter support for real-time monitoring of energy consumption kWh voltage current and power current measuring ranges: 0.2-80A. Support automatically set values and push notifications. Can monitor most home appliances real-time monitoring... more

Carevas Energy Meter 80A Current Transformer Clamp KWh Power Monitor Electricity Statistics Monitoring Device Compatible Home for Voice Control

This power meter support for real-time monitoring of energy consumption kWh voltage current and power current measuring ranges: 0.2-80A. Support automatically set values and push notifications. Can monitor most home appliances real-time monitoring of... more

ANENG MH14 Electrical Insulation Resistance Tester Digital High-Resistance Grounding Voltage Measuring Meter Professional Grade for Accurate Readings

grounding resistance tester is a professional instrument for testing grounding resistance of electrical equipment. It improves circuit structure and process of traditional grounding resistance tester in addition style is beautiful and practical... more

ANENG MH14 Electrical Insulation Resistance Tester Digital High Resistance Grounding Voltage Measuring Meter for Electrical Professionals

grounding resistance tester is a professional instrument for testing grounding resistance of electrical equipment. It improves circuit structure and process of traditional grounding resistance tester in addition style is beautiful and practical... more

Carevas WiFi Intelligent Bidirectional Single-phase Energy Meter Solar PV System Power Production Consumption Monitoring Meter with 150A Clamp Current Sensor Transformer Power Monitor

This WiFi intelligent energy meter supports the measurement of how much energy the monitor application for solar and photovoltaic systems generates as well as its power consumption. APP control the application tracks current power voltage in real time;... more

Carevas Wifi Single-phase Energy Meter 80A with CT Clamp Cellphone App Kwh Power Consumption Monitor Electricity Statistics 90- 250VAC 50/60Hz

This power clamp helps you to monitor the amount of electricity usage in vour facility by connecting the clamp on to the power cable. It can measure voltage current power factor active power. Single-phase power clamps are commonly used by electricians... more

Spirastell Voltage measuring meter 5.1a 30v Amp Current30v Amp Meter U-sb5.1a Speed Of Cables Tester CurrentUsb Meter Test Speed OfBanks Test Speed Of Xibany

USB Digital Tester Current Voltage Monitor DC 5.1A 30V Amp Voltage Meter Test Speed of Chargers Cables Capacity of Power Banks Black 1 * USB Tester Package list: Crafted from high-grade LCD with low consumption feature bright and clear enough to the... more

Carevas Digital Voltmeter 1 Time 2 In 1 Time Clock Ip67 Waterproof Moniter Car Boat -30v 2 In Battery Marine Voltmeter Ip67-30v 2 Waterproof 2 1 Abody Voltmeter6v-30v

Motorycycle DC 6V-30V 2 In 1 Digital Time Clock Voltage voltmeter IP67 Waterproof Tester Battery Moniter Gauge for Car Boat Marine: size easy to carry won t obstruct riding guarantee your riding.Easy to install with necessary fittings hold the meter in... more

Geevorks Voltage measuring meter CurrentTester Current Meter Test Speed 5.1a 30v Amp Of Cables Of 30v Amp Meter OfBanks5.1a 30v Test Speed Of Speed Of Cables Amp Meter Test Usb

USB Digital Tester Current Voltage Monitor DC 5.1A 30V Amp Voltage Meter Test Speed of Chargers Cables Capacity of Power Banks Black The multi-meter tester also supports 2.0/3.0 high voltage test with the function of cutting off automatically when it s... more

Walmeck Voltage measuring meter Test Speed Of 5.1a 30v Amp CurrentSpeed Of Cables OfBanks Meter Test Speed U-sb Usb Amp Meter Test 30v Amp Meter Tester Current Of Cables Of Xibany

USB Digital Tester Current Voltage Monitor DC 5.1A 30V Amp Voltage Meter Test Speed of Chargers Cables Capacity of Power Banks Black Cumulative : 0-999999mWh(precision 0.001Wh) Voltage Resolution: 0.01V The multi-meter tester also supports 2.0/3.0 high... more

Pristin Socket socket USB Monitor Monitor Power Monitor Power Meter KWH Consumption Analyzer Tester KWH Consumption Tester UK Monitor Meter Tester UK LCD Display Power Meter Socket Watt Cousopo

LCD Display Electricity Usage Power Meter Socket Energy Watt Voltage Amps Tester Wattage KWH Consumption Analyzer Monitor Outlet AC110V~130V This power meter is a monitoring and testing instrument which determines the power consumption of a connected... more

2 In 1 Digital Voltage 10-170 ℉ Temperature Monitor Tester Multimeter Car Motorcycle Battery Voltmeter Thermometer Detector

2IN1 Car Voltmeter + Thermometer Thermometer measuring range: -10 to +80 Celsius degree Simply plug into cigarette socket instant confirmation of battery voltage low power consumption high light display Suitable for 12V and 24V battery Digital display... more

2X DC 0-100V LED Digital Voltmeter Buzzer Alarm Battery Indicator 5V 12V 24V Voltage Meter Tester Over Charge Monitor

Supply voltage: 4-30V Measuring range: 0-100V Upper/Lower limit setting range: 0.1-99.9V Upper/Lower limit output mode: on set range will output high level otherwise output low level. Minimum resolution: 0.1V Refresh rate: 300mS/times Operating... more

UNI-T UT353 Mini LCD Display Digital Sound Level Meter Noise Measuring Instrument Decibel Monitoring Tester 30-130dB

This instrument is designed to monitor sound quality in various environment. It can be widely used in noise control engineering quality control health and home environment monitoring etc. Features: Mini digital sound level meter with stable and... more

Pristin Current measuring instrument Meter Induction Circuit Remote Current Test Adjustable Remote Current Induction Circuit Device Current Tester Current Test Meter Tester Adjustable Remote HUIOP

Leakage Current Tester Voltage Adjustable Remote Controlling Instrumentation Current Test Meter Induction Keys Circuit Board Repairing Device Microamp Current Tester Material: plastics Detecting the current of the remote controller or instrumentation... more

UNI-T UT353 Mini LCD Display Digital Sound Level Meter Noise Measuring Instrument Decibel Monitoring Tester 30-130dB

This instrument is designed to monitor sound quality in various environment. It can be widely used in noise control engineering quality control health and home environment monitoring etc. Features: Mini digital sound level meter with stable and... more

OWSOO Current measuring instrument Adjustable Remote Current Tester Adjustable Remote Current Test Meter Test Meter Induction Device Microamp Current Remote Current Test Current Tester ANRIO HAVOU

Leakage Current Tester Voltage Adjustable Remote Controlling Instrumentation Current Test Meter Induction Keys Circuit Board Repairing Device Microamp Current Tester Material: plastics Packing List: This leakage current tester is designed to detect the... more

UNI-T UT353 Noise Measuring Instrument LCD Display Digital Sound Level Meter for Quality Control Health and Home Environment

dearUNI-T UT353 LCD Display Digital Sound Level Meter Noise Measuring Instrument Decibel Monitoring Tester 30-130dB This instrument is designed to monitor sound quality in various environment. It can be widely used in noise control quality control and... more

UNI-T UT353 LCD Display Digital Sound Level Meter Noise Measuring Instrument Decibel Tester 30-130dB

This instrument is designed to monitor sound quality in various environment. It can be widely used in noise control engineering quality control health and home environment monitoring etc. Features: Mini digital sound level meter with stable and... more

UNI T UT353 Noise Measuring Instrument LCD Display Digital Sound Level Meter for Quality Control and Home Environment

UNI-T UT353 LCD Display Digital Sound Level Meter Noise Measuring Instrument Decibel Monitoring Tester 30-130dB This instrument is designed to monitor sound quality in various environment. It can be widely used in noise control quality control and home... more