ET825 Electromagnetic Radiation Detector LCD Display Portable Counter Emission Dosimeter Professional Testing for Household

 Features:

 1. one machine with two uses, simultaneous detection of electric and magnetic field radiation.

 2. sound and light alarm, exceed the safety value of the automatic alarm.

 3. data lock, one key to lock the radiation value.

 4. LCD graphic display radiation value trends.

 5. radiation assessment, thoughtful reminder of the current radiation value is safe.

 6. Fashionable appearance, can be easily operated with one hand, easy to move or on-site measurement.

 Specifications:

 Model: ET825

 Material: ABS

 Color: black

 Accuracy: Electric field: 1 V / m. Magnetic field: 0.01 μT

 Range: Electric field: 1-1999 V / m; Magnetic field: 0.01 uT-19.99 uT

 Reading display: 3-1 / 2-digit LCD

 Alarm threshold: electric field: 40 V / m; magnetic field: 0.4uT

 Test bandwidth: 5 Hz-3500 MHz

 Test mode: dual module synchronous test

 Operating temperature: 0~50℃/ 30℉~122℉

 Humidity: relative humidity <80%

 Power supply: 3 * 1.5V AAA batteries (shipped without batteries)

 Scope of application: home, office, outdoor, industrial sites, cell phones, computers, TVs, refrigerators, high-voltage line radiation detection, radiation protection clothing, radiation protection film and other protective equipment effect test

 Operating Instructions:

 1, press the power switch key to turn on the power, the current electric field and magnetic field values can be displayed after the full screen display. Short press the power switch key to open the backlight, the screen displays the "light" symbol, short press again to close the backlight. Without any key operation, the backlight will turn off after 30 seconds. Press and hold the power switch key to turn off the instrument after power on. Without any key operation, the meter will shut down after 5 minutes. Note: Due to possible electromagnetic field interference in the environment, the instrument may have a small reading at power on, not a malfunction of the instrument.

 2, handheld instrument, the front induction area slowly approach the electromagnetic radiation source to be measured, such as the actual radiation value in the instrument test specifications then the instrument will have a numerical display; such as the instrument does not read the radiation source of electromagnetic radiation value is less than the minimum reading of the machine 1V / m or 0.01μT. * Note: for high-voltage facilities can be measured at a distance, remember to pay attention to safety.

 3, the measurement process press the HOLD key instrument readings will be locked, the screen displays the "HOLD" symbol, such as do not need to lock the HOLD key can be pressed again. The screen displays the "sound" symbol, press and hold the BEEP key to beep.

 beep.

 4,Press AVG/VPP key to switch the average value and peak value alternately during the measurement without locking.

 5,When the digital display is not clear or the digital flashing and can not be zeroed, it indicates that the battery power is low, please replace the battery in time.

 Package Included:

 Carton packaging

 Electromagnetic radiation tester * 1 + manual * 1