Simultaneous detection of three parameters, radio frequency strength/electric field strength/magnetic field strength
Sound alarm, screen lock/data lock, backlight on, radiation level evaluation, battery power indicator, average/peak value switch
Use three colors to indicate the radiation level, reminding you whether the current radiation level is safe
This product is widely used in kitchens, high-voltage equipment, homes, offices, factories, etc.
Small, light, portable, built-in high-precision chips, practical and reliable to use
With a large and clear color screen and large and colorful font design, it can easily cope with dim and bright environments, giving you a more comfortable experience
Equipped with the current radiation level grading function, 3 different colors correspond to different current radiation levels, which can understand the current environment more accurately and graphically
There is a sound alarm function, when the detected data exceeds the standard, the buzzer will sound an alarm, and there is a mute button to turn off the sound
Using PC flame retardant material, it has good insulation effect
Screen: LCD liquid crystal display
Installation size: 56 x 60 x 41mm
Measuring range: AC 80-300V
Measurement type: voltage
The voltmeter is only suitable for AC 50-60HZ. It cannot be used for square wave, frequency converter, thyristor, inverter output and modified sine wave measurement, otherwise it will damage the instrument!
The sensitivity distance of detecting one-yuan coin is 5cm
Detection method: vibration, sound alarm
4 alarm modes can be adjusted, press and hold the key for 3~4 seconds to enter the adjustment mode (sound + vibration low sensitivity; sound + vibration high sensitivity; vibration low sensitivity; vibration high sensitivity)
Power supply: 9V battery (need to buy by yourself)
Working environment: temperature minus 20-60 degrees Celsius
When testing, do not remove any protective film or tags. Please pay attention to the problem of static electricity.
Before attempting any repair, be sure to ground yourself is an ESD (electro static discharge) strap. This will prevent static electricity from damaging the electronic components within the phone.
Ensure you wear eye protection and use caution not to cut your finger with the glass splinters.
Tips 2: Simulates testing
Screen replacement is very fragile product. We strongly suggest test before installation. Please simulates testing, which means mobile phone apart, (motherboard + LCD or screen) connected audio cable and new replacement, power on, test finished. If test OK, please install it. If it can not show, please contact us at the very first time. And please do not force it to be installed in mobile phone. We will not be responsible once the screen is installed.
When testing, do not remove any protective film or tags. Please pay attention to the problem of static electricity.
Before attempting any repair, be sure to ground yourself is an ESD (electro static discharge) strap. This will prevent static electricity from damaging the electronic components within the phone.
Ensure you wear eye protection and use caution not to cut your finger with the glass splinters.
Tips 2: Simulates testing
Screen replacement is very fragile product. We strongly suggest test before installation. Please simulates testing, which means mobile phone apart, (motherboard + LCD or screen) connected audio cable and new replacement, power on, test finished. If test OK, please install it. If it can not show, please contact us at the very first time. And please do not force it to be installed in mobile phone. We will not be responsible once the screen is installed.