Non-Contact Voltage Tester for Electricians: MESTEK Dual Range Tester with LCD Display

About this item

• VISIBLE & AUDIBLE ALARM - When the AC voltage signal is detected, the tip beeps and the signal indicator light flashes. The analog bar of the LCD display will increase or decrease with the intensity of the induced voltage signal, and the buzzer will sound alarms with different frequencies. At the same time, the screen will be red, yellow or green, the red means high voltage and live wire are detected, the green means low voltage and null wire are detected.【NOTE: Not Suitable for DC Powered Christmas Light Testing】
• NON-CONTACT VOLTAGE TESTER - With a fully safe NCV induction probe for detecting ac voltage, just place the tip near an outlet, terminal strip or supply cord, when the tip flashes and the voltage tester pen beeps, it indicates there's voltage, which makes troubleshooting the line much easier and safe. This non contact voltage detector can be used in circuit breakers, lighting fixtures, switches, outlets, wires, etc. A great assistant for electricians and homeowners.
• DUAL RANGE ELECTRICAL TESTER - With dual ranges (12 –1000V/48 – 1000V AC) for standard and low voltage detection to cope with various environments, making measurements more sensitive, flexible and accurate. Press the "H" button to adjust sensitivity, low sensitivity for detecting doorbells, thermostats, power strips, etc., high sensitivity is ideal for detection systems such as power supplies. The analog bar is more intuitively for understanding the voltage change.
• USER-FRIENDLY DESIGN - The electrical tester is portable with a pocket clip for carrying to different workplace. And bright LED flashlight for work in dim areas or encounter power blackout, it also can act as an Emergency Flashlight. Automatic Power Off after 5 minutes without operation or signal detection. Also featured with Low power indication. AC voltage detection / NCV testing / Live wire and null wire test / Selection of partition line / Dual testing range / Breakpoint scanning.
• SECURITY LEVEL - With IEC rated CAT III 1000V CAT IV 600V safety rating, Meets CE requirements. MESTEK non-contact voltage tester is safely double insulated. With rugged and durable housing is sturdy enough to handle any working environment, more secure and reliable. We also provide 12 months manufacturer warranty and lifetime customer support for your satisfaction.