Top 10 best volt meter with alarm
Finding the best volt meter with alarm suitable for your needs isnt easy. With hundreds of choices can distract you. Knowing whats bad and whats good can be something of a minefield. In this article, weve done the hard work for you.
Best volt meter with alarm
1. Non-Contact Voltage Tester, Electrical Voltage Detector Pen 12-1000V AC Inductive Electric Tester Pen Digital Multi-meter Volt Meter with Alarm Mode Live/Null Wire Judgment
Feature
Distinguish the live and null wire through different frequency alarm sound AND led indicator; Voltage detection range 12-1000V ACNon contact voltage tester will flash and beep when the device close to AC voltage greater during the specified voltage range without touch the measured object, and also with the beep sound and LED to indicate to support enough safety measuring application
Voltage frequency can be distinguished by beep and LED indicator. It's loud enough to hear over moderate machine equipment noise
LED light allows operation even on dark environment; Auto power off after no operation for 5 mins to save energy
Convenience and easy to carry, small in size, easy to store in tool box or carry in your pocket
Description
Auto Shut-down to Save Power:If the device is not operated within five minutes, it will turn off automatically
Rotate the top black button on the device to quickly and easily replace the battery if the device is out of power.
NCV Sensitivity Indication Mode:
If the instrument detects common AC signal, the lamp (low) along lights up;
If it detects higher AC signal, the lamp(low, mid) both lights up;
If it detects highest AC signal ,the lamps(low, mid, high) all lights up;
The buzzer makes the different alarm sound correspondingly.
Build-in Flashlight:
LED light design makes it work even under dark evironment. It is an ideal tool for electiric worker.
Safety:
The volt tester is complied with the CE CAT III 1000V/ CAT IV 600V, and it is also equipped with an audible and visual alarm to guard your safety.
Note:
This function is designed for voltage detection in the weak electric field.
With NCV function can detect objects without any AC voltage. Otherwise, it will normally beep.
Specification:
Range of AC Voltage:12V-1000V
Frequency: 50Hz / 60Hz
Alarm Mode: Sound and light alarm
Voltage levels:low, moderate,high
Electric Torch: While LED illumination lamp
Low-voltage indicator lamp: Yes
Power Source: 2 x 1.5V AAA Batteries
Product Size: 6.1 x 0.8 x 0.8 inches
Security Level: CE CAT. III 1000V / CAT. IV 600V
Service Temperature: 0-40
Storage Temperature: -10-50
Altitude: <2000m
Package Content:
1 x Non-contact Voltage Tester Pen
2 x 1.5V AAA Batteries
1 x English Manual
2. First Alert Smoke Detector Alarm | Hardwired with Backup Battery, BRK9120b6CP
Feature
Keep your family safe with this hardwired smoke alarm the battery backup means constant monitoring, even if there's a power failureEquipped with an ionization sensor, this smoke alarm reliably detects smoke from fast-flaming fires and alerts you with an 85-decibel alarm
To ensure complete protection make sure to place one on each level of your home and in each bedroom
Can connect to other compatible BRK or First Alert smoke detectors, to ensure all alarms will sound when smoke is detected
Simple to use, with a single test/silence button, and side-load battery compartment tamper-resistant locking brackets and universal mounting brackets make installation easy
Rigorously tested to meet UL standards120V AC power with 9V battery backup to keep alarm functioning during power outage
Description
This First Alert hardwired smoke alarm includes a 9-volt battery backup that continues to protect you in the event of a power failure. The detector features an ionization sensor for detection of smoke and fast-flaming fires, as well as a loud, 85-decibel alarm. One button silences any nuisance alarms, and also tests detector functions, while lights indicate if the alarm detects smoke. The latching alarm indicator automatically identifies which unit initiated the alarm, even after the conditions that set off the alarm have subsided. And an end-of-life signal enhances your safety by letting you know when it's time to replace the unit. Connect it to compatible BRK or First Alert alarms within a single-family residence. When one alarm is triggered, all connected alarms will sound.3. Non-Contact Voltage Tester, BEBONCOOL Electrical Voltage Detector Pen 12-1000V AC Inductive Electric Tester Pen Digital Multi-Meter Volt Meter with Alarm Mode Live/Null Wire Judgment, UV Blacklight
Feature
AC Voltage Detector- Distinguish the live and null wire through different frequency alarm sound AND led indicator; Voltage detection range 12-1000V ACNon-Contact Voltage Detector - It will flash and beep when the device close to AC voltage greater during the specified voltage range without touch the measured object, and also with the beep sound and LED to indicate to support enough safety measuring application
SAFELY Electrical Tester - Voltage frequency can be distinguished by beep and LED indicator. It's loud enough to hear over moderate machine equipment noise
Voltage Tester Pen with Flashlight-LED light allows operation even on dark environment; Auto power off after no operation for 5 mins to save energy
UV Blacklight Function: Substitute for the UV blacklight flashlight, make this electrical tester be able to authenticate currency, driver license, official identification cards, passports, money
Description
Auto Shut-down to Save Power:If the device is not operated within five minutes, it will turn off automatically
Rotate the top black button on the device to quickly and easily replace the battery if the device is out of power.
Dual Range Testing:
Just put the sensitivity adjusted button to adjust the sensitivity ( Low, Mid High) to measure the voltage ( 48V-1000V under default situation to 12V-1000V).
NCV Sensitivity Indication Mode:
CE CAT III 1000V/ CAT IV 600V with an audible and visual alarm guard your safety
If the instrument detects common AC signal, the lamp (low) along lights up
If it detects higher AC signal, the lamp(low, mid) both lights up If it detects highest AC signal ,the lamps(low, mid, high) all lights up The buzzer makes the different alarm sound correspondingly
Note:
This function is designed for voltage detection in the weak electric field.
With NCV function can detect objects without any AC voltage. Otherwise, it will normally beep.
Specification:
Range of AC Voltage: 48V-1000V/12V-1000V
Frequency: 50Hz / 60Hz
Alarm Mode: Sound and light alarm
Voltage levels:low, moderate,high
Electric Torch: While LED illumination lamp
Low-voltage indicator lamp: Yes
Power Source: 2 x 1.5V AAA Batteries
Product Size: 6.1 x 0.8 x 0.8 inches
Security Level: CE CAT. III 1000V / CAT. IV 600V
Service Temperature: 0-40
Storage Temperature: -10-50
Altitude: <2000m
Package Content:
1 x Non-contact Voltage Tester Pen
2 x 1.5V AAA Batteries
1 x English Manual
1 x 24-Month warranty
4. AC Voltmeter Ammeter, DROK Digital Multimeter Voltage Ampere Meter Panel AC 80-260V 110v 220v 20A Electrical Volt Current Power Energy Monitor Tester Gauge with LCD Display & Built-in Shunt
Feature
Multifunction: it is a compact, lightweight and functional ac multi-meter, with LCD screen, can display voltage, current, active power and energy at the same time. It does not control or effect the load in any way.Measurement Range: DROK digital multimeter voltage test range is AC 80~260V, current test range is 0~20A, power test range is 0~4.5KW, energy test range is 0~9999kWh.
Application: the ac voltage meter perfect to work with a generator or solar panel setup, also great to monitor accumulated energy usage on devices that cycle on and off(refrigerator, dehumidifier, washing machine, wall a/c unit) and the phantom load(cable modem, router, DVR).
Protection: our volt amp energy tester is designed with power alarm threshold preset function, overload alarm function (over power alarm threshold, backlight and power will flash to alarm); with built-in CT.
LCD Display: the AC voltmeter ammeter has large clear numbers on the backlit display, making reading the results a breeze; the blue backlight can be turned on/off by the front accessible recessed switch located on the right side bezel.
Description
Parameters:Working Voltage: 80 ~ 260VAC
Measuring Range: 80 ~ 260VAC
Rated Power: 20A/4500W
Operating Frequency: 45-65Hz
Measuring Accuracy: 1.0 grade
Test range and display format:
Power Range: 0~4.5kW
within 1kW, display 0.0~999.9W;
within 1kW~4.5kW, display 1000~4500W;
Energy Range: 0~9999kWh
within 10KWh, display 0~9999Wh;
10kWh and above, display 10~9999kWh.
Voltage Range: 80~260V(display 80~260V)
Current Range: 0~20A(display 0.00~20.00A)
Note:
This module is suitable for indoor, please do not use outdoor.
Applied load should not exceed the rated power.
Wiring order can't be wrong.
Package Includes:
1x AC Voltmeter Ammeter
5. Battery Monitor, DROK 10-100V Digital Battery Capacity Tester, Percentage Level Voltage Temperature Switch Meter Gauge 12V 24V 36V 48V LCD Display Marine RV Battery Power Indicator Panel
Feature
Application: DROK battery capacity meter is suitable for 10-100V(12v 24v 36v 48v 60v 72v 96v) lithium battery, lead-acid battery, lithium iron phosphate battery, Ni MH battery etc.Color LCD Display: the battery monitor adopts LCD color screen, can long-term display the battery capacity, voltage, temperature (switched by the key), can be used in a variety of lighting conditions.
Easy Installation & Operation: the battery percentage indicator is only with 2 wires, red one for battery positive side, black one for battery negative side; 2 key for your operation, one key for voltage and temperature display switch, one for ON/OFF.
Protection: the capacity voltage tester panel is designed with protective shell, dustproof waterproof surface; input voltage reverse connection protection.
Alarm: the red indicator flashes and buzzer alarm when it is low battery voltage, the low voltage can be setting.
Description
DROK 10-100V 12v 24v 36v Battery Monitor Meter
Parameters:
Working voltage: 10V Min; 100V Max
Working consumption: 5mA Typical; 6mA Max
Voltage accuracy:0.1%Typical; 0.5%
Temperature accuracy:0.5Typical; 1 Max
Sleep consumption: 6uA Min; 10uA Typical; 12uA Max
Buzzer voltage: adjustable 11.5V-100V
Buzzer volume: 70db Min; 75db Typical; 80db Max
Working temperature:-10Min; 25Typical; 55Max
Product size: 61.5*33.5*13.5mm
Installation size: 58.5*28.5mm
Display size: 36*19.5mm
Package Includes:
1* Programmable Battery Display
6. DROK 200123 Digital Multimeter AC 80-260V 100A Voltage Amperage Power Energy Meter AC Volt Amp Tester Voltmeter Ammeter Watt Meter
Feature
It is a compact, lightweight and functional multi-meter, with large-screen LCD display, can display Voltage, current, active power and energy at the same time it does NOT control or effect the load in any wayVoltage test range: AC 80~260v; current test range: 0~100a; power test range: 0~22kw; energy test range: 0~9999kwh
Display has great visibility, very bright and Clear; the Blue backlight can be turned on/off by the front accessible recessed switch located on the Right side bezel
Multifunctional: the accumulated energy can be reset by button; store data when power off; power alarm threshold preset function; overload alarm function (over power alarm threshold, backlight and power will Flash to alarm)
Perfect to work with a generator or solar panel setup, also great to monitor accumulated energy usage on devices that cycle on and refrigerator, dehumidifier, washing machine, wall a/C unit) and the phantom load(cable Modem, router, dvr)
Description
Parameters:Working Voltage: 80 ~ 260VAC
Measuring Range: 80 ~ 260VAC
Rated Power: 100A/22000W
Operating Frequency: 45-65Hz
Measuring Accuracy: 1.0 grade
Test range and display format:
Power Range: 0~22kW
within 1kW, display 0.0~999.9W;
within 1kW~10kW, display 1000~9999W;
10kW and above, display 10.0~22.0kW.
Energy Range: 0~9999kWh
within 10KWh, display 0~9999Wh;
10kWh and above, display 10~9999kWh.
Voltage Range: 80~260V(display 80~260V)
Current Range: 0~100A(display 0.00~99.99A)
Note:
This module is suitable for indoor, please do not use outdoor.
Applied load should not exceed the rated power.
Wiring order can't be wrong.
Packing Includes:
1x AC Power Multimeter
7. iztor Waterproof 4 Gang Blue LED Marine Boat Rocker Toggle Switch Panel with Dual 3.1A USB 12v Flashing alarm display Voltmeter Inline Fuses and Decal Sticker Labels
Feature
12V-24V DC 4 x LED illuminated rocker switches with rubber seals with Dual 3.1A(2.1A+1A) USB and DC 12V voltmeterPanel size: about 13 x 12 x 9cm(5.12"x4.72"x3.54"),it is a pre-wired panel,each switch has an empty post for your positive wire of whatever accessory you choose for that switch. can be vertically mounted and horizontally mounted
Loop Circuit:ON-OFF,Electrical Life:10000 make and break cycles at full load;15A fuse for the USB and 2 rocker switches and 15A for the power socket and the other 2 rocker switches
Switch: 12V-24V ON-OFF switch,for dash type mounting
Switch are marine-grade; approve Rhos and CE, Totally friendly-environment,IP rating:IP68
Description
Description on Panel board- Heavy duty ABS plastic face panel - Size for panel:130*120*90mm(5.11"x4.72"x3.5") - Great to customize the control panel for vehicle
- Install 2 round modules and 4 Rocker switches of your choice
Description on Rocker Switch
- High-end luxury switch with LED indicator light
- CE Certified
- Made of environmentally friendly anti-retardant materials
- 12-24v car universal voltage (20Amp on 12Volt 10Amp on 24Volt)
- Unlike some knock off rocker switch which marked 15 Amp but support less than 12Amp, our switches are capable of handling real 20Amp current on 12 Volt
- Output circuit protection, overload protection & reverse polarity protection
- Waterproof casing will protect the switch from rain or coffee spill
- Submerged in water operation is not recommended
Description on Dual USB Power Charger
- USB socket Input: 12V/24V
- USB socket Output: 5V 3.1A/4.2A
- LED light indicator built in
- Waterproof casing will protect the charger from rain or coffee spill
- Rubber cover should be on to protect the device from moisture
Description on Voltmeter
- Measuring DC voltage, with anti-reverse, short circuit protection
- The DC voltmeter range 12-24V, has reverse polarity protection function
- Used to monitor the battery voltage and battery voltage state
- This can also be used for other products voltage measurement purposes
- Real-time detection of battery voltage, using a battery used under normal operating voltage
- This will help the users to monitor and maintain the bettery health
- A Proper maintenance will extend and protect the battery and engine life
Cigarette Lighter Socket:
- Working voltage:12-24V
- Output voltage:12-24V
8. Walmeck 5pcs RC Lipo 2 in 1 Battery Voltage Tester Battery Checker Voltmeter
Feature
Compact size for easy installation and operation.Includes battery indication and low voltage buzzer alarm functions.
With reverse polarity protection to avoid damaging battery.
Alarm Set Value Range: OFF~2.7~3.8V.
Can be used for 1s~8s LiPo, Li-ion, LiMn and LiFe batteries.
Description
Specifications:Material: FR4
Voltage Detection Precision: 0.01V
Unit Voltage Display Range: 0.5~4.5V
Total Voltage Display Range: 0.5~36V
1s Testing Mode Voltage Range: 3.7~30V
Low Voltage Alarm Mode: 2~8s
Alarm Set Value Range: OFF~2.7~3.8V
Module Size: 3.9 * 2.3 * 1cm / 1.54 * 0.91 * 0.39in
Package Size: 9 * 7 * 2cm / 3.54 * 2.76 * 0.79in
Package Weight: 44g / 1.55oz
Package List:
5 * Battery Voltage Testers
9. Digital Clamp Meter Multimeters MESTEK AC DC Multimeter Current Voltage Voltmeter Autoranging Electric Tester Ohm Hz Amp Volt Diode Resistance 6000 Counts NCV VFC Accurate Test Kit
Feature
PERFECT MEASURING- 2-3 times/sec for sampling, quickly solve the safety problems of automotive and household electrical.Measure the DC voltage, AC Voltage, AC current, resistance, diodes, circuit continuity.Reach 6000 counts.Durable enough for long term use, suitable for distribution box, electrical circuit, home users, enthusiasts, professional electricians and technicians.NCV INDUCTION & VFC INVERTER MEASUREMENT FUNCTION-Turn the rotary swith to the NCV gear and close to the lead being measured,buzzer will alarm while the backlight will flash when instrument detects AC voltage;The unique VFC function not only let you can work on voltage/frequency converter, but also make the reading more accurate.
DATA HOLD BACKLIGHT BUTTON & lOW BATTERY INDICATION-Press the "HOLD" button,the last reading measured on the display will be maintained,you can not be worried about forget the data you have measured.;press"HOLD" again,the instrument will restore to nomal measuring state.Long press the button for 2 seconds,to turn on/off the backlight.
STABLE & RELIABLE-Made using high-quality plastic material, which gives the thermometer a very nice drop protection. Stable and reliable texture of material, gives the clamp meter a long work life.
SAFETY & ENVIRONMENTAL CERTIFICATION- EN61010-1,-2-030, EN61010-2-032 600V CAT III & ROHS/REACH.We strive to make the BEST Products Possible.If you don't feel 100% satisfied for the product, please contact us and we will do our best to solve all problems.
Description
MESTEK advanced features such as NCV measurement, VFC inverter measurement function, and AUTO-Ranging for diodes , while still measuring voltage, current, capacitance, frequency, resistance, continuity, etc.More accurate than all of clamp meter on the market,with this multiemter can solve the automotive, household appliances, Circuit and all other issues.
Specifications:
Safety/Compliances: IEC61010 CAT.III 600V over voltage and double insulation
Display: Maximum display 5999
Range selection: Auto ranging
Overload display: OL
Measurement Speed: Updates 3 times/second
Max.Jaw Opening: 26mm diameter
Tested Max. Current Conductor Size: 26mm diameter
Diode Test: Yes(display approximate diode positive voltage data)
Continuity Test: Yes
Polarity Display:Yes
Data Hold Function:Yes
Low Battery Indication :Yes
On-off test: buzzer (when turn on resistance less than 60, the buzzer of machine will alarming)
Inverter Measurement:Yes
Operating temperature: 0~40
Storage temperature: -10~60
AC Current:
-Range and Accuracy: 6A{<0.5A, (3.5%+20); 0.5A, (3%+10)}, 60A{5A,
(3%+10), >5A, (2.5%+10)}, 600A (2.5%+10)
- Measurement frequency range: 50Hz~60Hz
AC Voltage:
- Range and Accuracy: 6/60/600V (1.0%+10)
- Input Impedance: 10 M
- Measurement frequency range: 40Hz~1000Hz
- Overload Protection:600V DC or 600V AC rms
DC Voltage:
- Range and Accuracy: 600mV (0.8%+2); 6/60/600V (0.8%+2)
- Input Impedance: 10 M
- Overload Protection: 600V DC or 600V AC rms
Resistance:
- Range and Accuracy: 600 (1.2%+2); 6/60/600K (1.2%+2); 6M (1.2%+2),
60M (2%+5)
- Overload Protection: 600V DC or 600V AC rms
Package Contents:
1 x Digital Clamp Meter
2 x Test Leads
2 x Alligator clip
10. Non-Contact Voltage Tester, DinoFire Electrical Voltage Detector Pen 12-1000V AC Inductive Electric Tester Money Marker Pen Digital Multi-Meter Volt Meter with Alarm Mode Live/Null Wire Judgment
Feature
AC Voltage Detector:Distinguish the live and null wire through different frequency alarm sound AND led indicator; Voltage detection range 12-1000V AC;Lightweight compact design with a convenient clip to fit securely in your pocket.Non-Contact Voltage Detector:It will flash and beep when the device close to AC voltage greater during the specified voltage range without touch the measured object, and also with the beep sound and LED to indicate to support enough safety measuring application.
SAFELY Electrical Tester:Voltage frequency can be distinguished by beep and LED indicator. It's loud enough to hear over moderate machine equipment noise,widely applicable for hobbyists, beginners, and home users.
Voltage Tester Pen with Flashlight,Portable and convenient with Auto Power Off:LED light allows operation even on dark environment; Auto power off after no operation for 5 mins to save energy.
All of our protuct have the support of 24-Month Warranty,45-Day Return,75-Day Replacement.Any problem can feel free to contact us by:([email protected]).
Description
Specification:Range of AC Voltage: 48V-1000V/12V-1000V
Frequency: 50Hz / 60Hz
Alarm Mode: Sound and light alarm
Voltage levels:low, moderate,high
Electric Torch: While LED illumination lamp
Low-voltage indicator lamp: Yes
Power Source: 2 x 1.5V AAA Batteries
Product Size: 6.1 x 0.8 x 0.8 inches
Security Level: CE CAT. III 1000V / CAT. IV 600V
Service Temperature: 0-40
Storage Temperature: -10-50
Altitude: <2000m
Package Content:
1 x Non-contact Voltage Tester Pen
2 x 1.5V AAA Batteries
1 x English Manual
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