1 Geiger Counter. Handheld design, built-in high-performance batteries for easy to carry around with you. Support alarm value setting, language settings. Relative inherent error: < ± 15%. Dose response: < ± 20% (1usv/h-99.99msv/h).
eBay
FNIRSI GC-03 3-IN-1 Electromagnetic Radiation Detector, Electric & Magnetic Field Strength, RF Power, Temperature Monitor
Aliexpress UK
The electromagnetic radiation tester successfully tests the compatibility of electric field radiation and magnetic field radiation, and achieves the best test results. Test and understand the current status of electromagnetic radiation in indoor and outdoor areas.
eBay
BR-9C-XR-3 Pro 2-in-1 Handheld Digital Display Electromagnetic Radiation Nuclear Detector EMF Geiger Counter Accurate Tester
Aliexpress UK
This is a high quality J305 tube type, tin oxide cathode, coaxial cylindrical thin shell structure (wall density 50±10cg/cm2), pulse application type halogen tube. The stent provides detection of ④ rays in the range of 20MR/h-120mR/h and soft beta rays in the range of 100-1800 decay/min·CM2.
eBay
K2 Professional LCD EMF Electromagnetic Field Radiation Dosimeter Detector for Ghost Hunting
Aliexpress UK
Can detect beta and gamma radiation. For ionizing radiation detection. Detection: X-ray and beta, this link is only for test tubes, you can only get test tubes. Total length: 90±2mm. Due to various factors such as display brightness and light brightness, the actual color of the product may be slightly different from the website picture.
eBay
K2 LCD EMF Electromagnetic Field Radiation Dosimeter Detector for Ghost Hunting
Aliexpress UK
1 x Electromagnetic Field Tester (Battery Not Included). LCD Display: Using a large LCD screen, the values are clearly displayed on the screen, which is more convenient to read and has a better experience.
eBay
K2 Professional LCD EMF Electromagnetic Field Radiation Dosimeter Detector for Ghost Hunting
Aliexpress UK
Battery-Powered:This electromagnetic radiation detector operates on a 9V battery, convenient and portable usage. Wide Applications:Suitable for both supernormal wave research and for general EMF testing.
eBay
BSIDE K7 EMF Meter Electric Magnetic Field Tester Electromagnetic Wave Radiation Signal Detector WiFi 5G Search Auto Measurement
Aliexpress UK
This is a high quality J305 tube type, tin oxide cathode, coaxial cylindrical thin shell structure (wall density 50±10cg/cm2), pulse application type halogen tube. The stent provides detection of ④ rays in the range of 20MR/h-120mR/h and soft beta rays in the range of 100-1800 decay/min·CM2.
eBay
K2 Professional LCD EMF Electromagnetic Field Radiation Dosimeter Detector for Ghost Hunting
Aliexpress UK
By simply pressing the "MODE" key, you can switch between electric/magnetic field and ℃/℉ functions. 1 x Radiation Detector. Alarm threshold: >40 V/m. Alarm threshold: >0.4μt. Data Hold: Pressing the HOLD key locks the reading on the screen, and the "H" symbol will appear.
eBay
6pcs LED Bulbs Radar Motion Sensor Light 220V E27 LED Bulb Auto ON/OFF Working In Night Radiation Motion Detector Security Light
Aliexpress UK