AC Voltage/Tester Pen with Adjustable Sensitivity, LCD Flashlight,Buzzer Alarm For Sale

AC Voltage/Tester Pen with Adjustable Sensitivity, LCD Flashlight,Buzzer Alarm


This item has been shown 35 times.

Buy Now

AC Voltage/Tester Pen with Adjustable Sensitivity, LCD Flashlight,Buzzer Alarm:
$27

AC Voltage/Tester Pen with Adjustable Sensitivity, LCD Flashlight,Buzzer Alarm
  • ▲Non-Contact & Safe Voltage Tester - Testing can be achieved without physical contact for its NCV Inductive Probe; Insulation operation ensures the safety of testing; In testing AC voltage, it can automatically detect the live wire or null wire; Intelligently identify Electric Field; In the vicinity of the voltage to be tested, the pen will give an alarming sound;Safety Compliance:CAT.III 1000V CAT.IV 600V;CE
  • ▲Adjustable Sensitivity & Dual Range Testing - Adjustable sensitivity makes its measurement more sensitive and flexible;The Voltage Tester Pen has the dual testing range, you can adjust the sensitivity according to your needs(12-1000V AC or 48-1000V AC); Automatic Recognition of Voltage Intensity; In using, the NVC sensor of probe can automatically identify the voltage and display it on the LCD screen, simple and clear
  • ▲High Definition LCD Screen & Low Battery Indicator - When testing the voltage, the brightness bar on the screen will tell you the voltage intensity; The screen will light up in red or green to distinguish the Live/Null Wire; When the battery voltage drops to less than 2.5 V, the flashlight of LED display reminds you to replace the battery
  • ▲Buzzer Alarm & LED Flashlight - A white LED flashlight with high brightness and low power consumption helps in illuminating the workspace in dark; The lighting lamp and the probe are combined together, convenient for measuring; The buzzer alarm is loud;Triple alarms of sound, light and screen display for testing
  • ▲Auto Power Off & Portable Pencil Hook - After about 3 minutes without any operation or signal detection, the voltage detector will be automatically shut down to extend the battery life and save energy; the convenient portable pencil hook help you to take it out easily; 24-month service

Acousto-optic discrimination of Live or Null Wire:
- Live Wire Testing:
When the sensor end of the measuring pen is close to the object to be measured,
the fast-paced buzzing alarm of the tester gives out an alarm sound,
and the screen flashes red light, indicating that the test is a LIVE WIRE.
- Null Wire testing:
When the sensor end is close to the object to be measured,
the slow-paced buzzer alarms, and the display screen flashes green light,
indicating that the tested line is Null Wire. This product has more comprehensive functions:
✓For testing AC Voltage
✓Recognition of Live/Null Wire
✓Triple alarm of sound, light and screen
✓Energy-saving and bright LCD screen
✓High and Low Voltage Signal Indicator
✓Buzzer alarm - loud and sensitive
✓White LED lighting - - energy saving, convenient
✓Auto power off
✓Switch key
✓Good Sensitivity of NCV Sensor Technical Specifications:
►Dual Range of AC Voltage: 48V-1000V/12V-1000V
►Frequency: 50Hz / 60Hz
►Alarm Mode: Sound and light alarm
►Electric Torch: LED illumination
►Low-voltage indicator lamp: Yes
►Power Source: 2 x 1.5V AAA Batteries
►Security Level: CE CAT. III 1000V / CAT. IV 600V
►Service Temperature: 0-40℃
►Storage Temperature: -10-50℃
►Altitude:



Buy Now

Gm200 Digital Auto Car Paint Coating Thickness Tester Measuring Gauge Meter Mini picture
Gm200 Digital Auto Car Paint Coating Thickness Tester Measuring Gauge Meter Mini


Gm200 Digital Auto Car Paint Coating Thickness Tester Measuring Gauge Meter Mini picture
Gm200 Digital Auto Car Paint Coating Thickness Tester Measuring Gauge Meter Mini


Gm200 Digital Auto Car Paint Coating Thickness Tester Measuring Gauge Meter Mini picture
Gm200 Digital Auto Car Paint Coating Thickness Tester Measuring Gauge Meter Mini


Led Tester Box Mini Light-emitting Diode Piranha Tester Box 2~1odndhagz Ic picture
Led Tester Box Mini Light-emitting Diode Piranha Tester Box 2~1odndhagz Ic


Popular Tutorials

Alarms and Indicator Circuit diagrams Audio electronic circuits list Circuits for Cars/Motorcycles Computer/PC Hardware Circuits : Design Ideas : Fun/Games Circuits : Signal/Sequence/Misc. Generators : Home/Garden related Circuits : Lights & LED Circuits : Motor Circuits : Music related Circuits : < Oscillator Circuits : Power Supply (PS) Circuit diagrams : Radio,transmitter,receiver circuits : Remote Control Circuit diagrams : Robotics related Circuits : Sensors : Telephone Circuit diagrams : Test & Measurement Circuits :