Dark green 0 1.5 milligauss; green light 1.5 to 2.5 milligauss; blue 2.5 to 10 milligauss; orange 10 to 20 milligauss; red 20 + milligauss.
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3/5/7.5/10 Meter Anti-drop Stainless Steel Tape Measure Site Construction Meter Measure Puller Rule Measuring Tools 2025
Aliexpress UK
Test Gauss, from radiation, good for health. 1 x Electromagnetic Radiation Detector). 2X(Feature: 1. Special function 5-LED indicator light represents different radiation values. Application of 50/60Hz frequency monitoring, dark green 0 to 1.5 mgauss; green light 1.5 to 2.5 mgauss; yellow 2.5 to 10 mgauss; orange 10 to 20 mgauss; red 20 + mgauss.
eBay
KWS-306 3 Phase TUYA WiFi Power Meter Over Under Voltage Protection Relay Switch Circuit Breaker Energy kWh Meter Smart Life
Aliexpress UK
Sturdy Construction:Made of strong ABS material, the case of this portable radiation tester is sturdy and long-lasting. Its user-friendly design ensures reliability and responsiveness, allowing for easy and efficient use.
eBay
WiFi Tuya DIN Rail AC Voltmeter Smart Energy Meter Voltage/Current/Power/kWh/PF/Hz/Multi-Function 0.96 Inch 8 In 1 Power Meter
Aliexpress UK
Magnetic field strength. Electric field strength. Magnetic field strength: 0-99.999 μ T. Electric field strength: 0-999.99v/m. Magnetic field strength: 20Hz-1MHz. Electric field strength: 20Hz-100MHz.
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DN50 G2" Turbine Flowmeter Water Flow Hall Sensor Switch Meter for Water Heater
Aliexpress UK
The Portable radiation detector is a must-have for anyone concerned about the potential effects of electromagnetic radiation. Gold Basin Tools Filter Pan Handheld Sieve Sifting for Mine Prospecting. -The compact and lightweight design makes this convenient radiation detector is easy to carry around.
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GM-pro Smart Moisture Meter For 25 Kinds Grains Humidity Tester Corn Wheat Bean Peanut Seed Hygrometer Grain Moisture Meter
Aliexpress UK
Features: Can simultaneously test electric and field radiation. Data locking, button locking of radiation values. Due to the difference between different monitors, the picture may not reflect the actual color of the item.
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EU Smart Plug WiFi Socket power energy meter 10A/16A Power Monitor Wattmeter Timing Function watt meter Tuya SmartLife APP
Aliexpress UK
Test the field radiation with optional mG/µT unit and electric field with V/m unit. Wide application: The EMF01 detector has a soft rubber coating, which is shockproof andlasting. Temperature switching ℉/℃, low battery reminder, automatic shutdown after 10 minutes of inactivity.
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30-130dB Wall Hanging Mounted Digital Sound Level Meter Tester Volume Measuring Measuring Alarm Decibel Monitoring Noise Meter
Aliexpress UK
The electromagnetic radiation detector is small and portable, with a built-in high- for precision chip, and is easy to use. 1 Electromagnetic radiation detector. Magnetic field intensity: 0-99.999 μ T.
eBay
Digital Sound Level Meter with Large LCD Screen Desktop Decibel 30-130dBA Digital Noise Meter Decibel Monitoring Tester
Aliexpress UK