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![Non-contact AC Phase Voltage Detector]()
Non-contact AC Phase Voltage Detector1.NCV detection voltage range :12~1000V，50/60Hz. 2.Phase detection voltage range :90~400V，50/60Hz. 3.Phase Sequence Detection: Normal, Reverse and Lack. 4.Sound and LED Alarm. 5.Automatically distinguish the neutral wire (N) from the live -
![Socket Detector Tester Ground Zero Line]()
Socket Detector Tester Ground Zero Line1.Plug Type: /UK PLUG. 2.Voltage: 48V-250V 45-65Hz. 3.RCD Test: >30mA (EU/UK Plug). 4.RCD Working Voltage: 220V±20V. -
![Sound Noise Level Monitor Meter with Data Logger]()
Sound Noise Level Monitor Meter with Data Logger1. The data storage function can store up to 15,000 groups of data. Connect to computer via USB cable. 2. Real-time display of current temperature (℃ / ℉ switchable) and humidity.. 3. Large 2.7 LCD screen for easy reading, convenient to -
![Sound Noise Level Measurement Devices Tools]()
Sound Noise Level Measurement Devices ToolsThis instrument is high precision sound level meter, accuracy up to +/-1.5dB.. 1) Measurement range : 30~130dB.. 2) Frequency weighting : A weighting. 3) Maximum and Minimum value hold function.. 4) Data Hold function.. 5) Red back light -
![Digital Sound Noise Decibel Level Meter Alarm]()
Digital Sound Noise Decibel Level Meter Alarm1) Measurement range : 30~130dB.. 2) Frequency weighting : A weighting. 3) Maximum and Minimum value hold function.. 4) Data Hold function.. 5) Red back light alarm and sound alarm.. 6) Default Auto Range, 7 Ranges Selected by Manual. -
![Sound Noise Voice Decibel Detector]()
Sound Noise Voice Decibel Detector1.Measuring Range: 30～130dBA. 2.Resolution: 0.1dB. 3.Accuracy: ±1.5dB (under reference conditions). 4.Frequency Range: 31.5Hz to 8.5Hz. 5.. Frequency Weighting: A Weighting. 6.Data hold: Maximum and Minimum hold. -
![Wall mounted LCD Sound Level Meter]()
Wall mounted LCD Sound Level Meter1.Large digital LCD display . 2.Measuring: 30~130dB. 3.flashing buzzer alarm function. 4.The device can measure internal or external noise. 5.There are hanging holes in the back, can be hung on the wall to save space.. 6.Can be used in
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Laser Distance Meter and Metal AC Wiring Wood Detector, vacuum dust collector, Laser Distance and Angle Measure 100m
