Top 10 Best Voltage Sensor

Non contact voltage tester's dual-range detects from 12 to 1000 VAC or 70 to 1000 VAC for a broad variety of low-voltage or standard voltage applications. Detects voltage with simultaneous visual and audible voltage indicators. Bright flashlight illuminates work area and may be used independent of voltage detection function. Green light indicates no voltage. Lightweight, compact tool with pocket clip provides convenient storage and quick access. Auto power-off feature conserves and extends battery life. CAT IV 1000V rating provides expanded operation and protection.

Voltbeat technology and continuous self-test - so you always know it is working. Upon detection, tip glows and beeper sounds. CAT IV 1000 V for added protection. Range 90-volt to 1000-volt. 20-volt to 90-volt AC control circuit model also available.

VERIFIES VOLTAGE PRESENSE Verifies the presence of AC Voltage prior to working on electrical installation or troubleshooting GFI6302 and VD6504. DURABLE Hi-Impact Resistant ABS housing with soft over-molded rubber grips with a compact ergonomic design GFI6302 and VD6504. QUICKLY READ Bright color-coded neon lights for easy visual indication GFI6302. CIRCUIT SENSING Non-Contact sensitivity detects 50-1000V AC and patented battery self-test feature VD6504. AUDIBLE AND VISIBLE INDICATOR 360 visual and beeping audio Non-Contact Voltage Detection VD6504. RATED CAT Rating III 300V, C-UL US GFI6302, CAT Rating III 1000V, IV 600V, VD6504 10 ft Drop and 250 lb Crush GFI6302 and VD6504.

SAFETY FIRST It will send out multiple alarms through sound and light. When the voltage is detected, the tip will send out red light and beep. When the higher the sensed voltage is, or the closer it is to the voltage source, it beeps at a higher frequency. At the same time, the screen will be red or green, red means high voltage and live wire are detected, green means low voltage and null wire are detected.. NON-CONTACT With NCV inductive probe for AC voltage Just place the tip near a terminal strip, outlet, or supply cord. When the tip glows red and the pen beeps, you know there's voltage present. The live wire detector can automatically detect the live or neutral wire. Ideal for breakpoint Test. Handy circuit tester for electricians, homeowners.. DUAL RANGE Detects standard and low voltage 12-1000V AC 48-1000V AC for more sensitive and flexible measurements. Press the S button to adjust sensitivity and adapt low range for doorbells, thermostats, irrigation wiring etc. The NCV sensor automatically recognizes the voltage and displays it on the bar graph.. SECURITY LEVEL IEC rated CAT III 1000V CAT IV 600V, Meets CE requirements The electrical tester is safely double insulated. High Voltage Alert to warn you of voltage above 90V, the screen turn red and the safety symbol on the screen shines.. COMPACT DESIGN Bright LED flashlight for work in dim ares Low-Power-Indicator when battery voltage is below 2.5V Automatic Power Off after 3 minutes without operation or signal detection Pocket-sized, pen hook allows you to carry it in your shirt pocket. We provide 36-Month after sale service, Please feel free to contact us if you have any concerns..

DC 025V Voltage Detection Module Sensor. Voltage input range DC0-25 V. Voltage detection range DC0.02445 V-25 V. Voltage analog resolution 0.00489 V. DC input interface red terminal positive with VCC, negative with GND.

Verify presence of voltage from 30 V AC to 122,000 V AC 122 kV in transmission lines, power distribution equipment, down power lines, fuses, and load break connectors. Easy to use Push one button to turn the unit on, another to select low or high range setting. The unit flashes and beeps with increasing frequency as it nears a source of electricity, leaving no doubt whether the source is live or not.. Has a lower voltage setting for checking voltage presence in breaker panels, breakers, power outlets and wiring. MSHA certified and intrinsically safe. PPE gloves No problem Push button functionality allows for ease of use. Visual and audible voltage indication. Self-test verifies instrument works properly. Ergonomic design with a convenient handle. Drop-proof up to 6' 1.8 m.

Non-contact Voltage Tester Ranging 12-1000V AC, You can easily distinguish the live and null wire through different level of alarm sound and LED indicator.. Safe and Convenient The Voltage Pen Tester Detectes Voltage in a Non-Contact Way, So Do Not Worry about There Could be any Possibility of being Shocked by the Electricity. High Efficiency As Long As Voltage is Detected, the Led in the Tester Pen will Shine. Multifunction, Easy to Use It Also Acts as an Emergency Flashlight which can Illuminate the Working Area, You can Use the Non Contact Voltage Detector in Circuit Breakers, Lighting Fixtures, Switches, Outlets, Wires and Anywhere You Need it. CE CAT III600V RoHS Certificate A Professional Tester, It is Perfectly Suitable also for DIY'ers, Hobbyists and Home Owners, It Helps You Make the First and the Most Important Safety Check.

Southwire Pen style voltage tester. AUDIBLE AND VISUAL INDICATION of AC voltage from 100-600V AC. INCREASED BATTERY LIFE the auto power off feature increases the battery life by powering off after 5 minuets of inactivity. Green LED indicates tester is ready for use. BUILT-IN FLASHLIGHT this non contact AC voltage detector features a built-in flashlight for user convenience in dim lighting. QUICKLY checks for the presence of live voltage on outlets, wiring, circuit breakers, lighting fixtures and switches. CAT IV 600V SAFTEY RATING, UL and CUL listed. Not designed for use with Tamper Resistant TR outlets.

Non-contact voltage detector. Wide range of detection finds 80V to 275kV one instrument fits all applications. Powered by three standard Alkaline C cell batteries. Self-test position ensures that all system functions and indicators are working properly by energizing the complete system. Lightweight, minimizes sway at the end of long hot sticks.

This voltage tester module is based on a resistive divider principle design, make the interface terminal input voltage reduced 5 times.. The voltage detection module detects a minimum input voltage of 0.00489V 5 0.02445V. Voltage input range DC 0 - 25 V, Voltage Analog Resolution 0.00489V. You can use it for Raspberry Pi via ADC but for need for programmatical corrections.. DC input connector Terminal cathode connected to VCC, GND negative pole .If you have any issue when using our product,or you need product use documentation please contact us directly for assistance.we will reply your problem in 24 hours.We try our best to provide the most professional service for each customer..