Rupoun JDM11-6H 6 Digit Display Electronic Counter Frequency Pulse Generator High Speed DC36V Accurate Measurement Device Reset Switch Low Power $13.55 View Details
Suodoka 6 Digit Electronic Counter, 220V Pulse Generator for Punch Packaging & Industrial Operations (3.54 in / 9 cm) $13.13 View Details
Rechargeable EMF Detector 5-in-1 Radiation Meter with LCD for Electric, Magnetic & RF Fields, WiFi, 5G, Home & Office Safety Monitoring $60.61 View Details
Dosimeter for EMF Measurement with Multiple Indicators for Safe Radiation Detection (Black) $16.02 View Details
YAHHU ET825 Electromagnetic Radiation Tester 1V/m-1999V/m 0.01µT-99.99µT High Accuracy LCD EMF Detector 5Hz-3500MHz [cite: 7, 8, 9] $30.81 View Details
DSO2512G 120M Bandwidth Portable Handheld Dual Channel Oscilloscope 2.8 Inch Display 10mV Minimum Vertical Sensitivity FFT Spectrum Analysis Sine Waves/ WavesTriangle WavesHalf WavesSingh Wa $123.49 View Details
PreAsion Portable Skid Resistance Tester Pendulum Friction Coefficient Measuring Instrument Pendulum Testing Tool $559.00 View Details
M500 Electronic Megohmmeter, Insulation Tester with Storage Bag, 1000 Megohms at 500V, for Motors, HVAC, Compressors, Wiring $42.99 View Details
Yajisi Handheld Digital Radiation Detector RF EMF Meter Electric Magnetic Field Strength Tester Electromagnetic Dosimeter without Battery White 16 cm / 6.3 in $44.20 View Details
Rechargeable EMF Tester, 3-in-1 EF/MF/RF Detector 5Hz-6GHz, Digital LCD Meter for 5G, Ghost Hunting & Home/Outdoor EMF Inspection $50.60 View Details
Riousery MAX2870 RF Signal Source Generator 23.5-6000MHz with 2.8 Inch Touch Screen, High Accuracy Low Noise 0.5PPM Phase-Locked Loop, PC Software Control Function, Portable Module $90.15 View Details
Upgraded MAX2870 RF Signal Generator 23.5MHz~6GHz, High-Precision Frequency Source with 2.8-Inch Touchscreen, Single Point & Sweep Mode, USB-C Power Supply, SMA Female Output $73.00 View Details
Riousery GY560 50Mhz to 2.4Ghz Portable Frequency Counter Two Way Radio Frequency Measuring Tool for Car Boat[cite: 1] $23.97 View Details
![YAHHU ET825 Electromagnetic Radiation Tester 1V/m-1999V/m 0.01µT-99.99µT High Accuracy LCD EMF Detector 5Hz-3500MHz [cite: 7, 8, 9]](https://i5.walmartimages.com/seo/YAHHU-ET825-Electromagnetic-Radiation-Tester-1V-m-1999V-m-0-01-T-99-99-T-High-Accuracy-LCD-EMF-Detector-5Hz-3500MHz-cite-7-8-9_7fb792e4-49b9-4322-a669-60f11d26ad48.a9c23d340eefe9c5259f76190b6395e1.jpeg?odnHeight=450&odnWidth=450&odnBg=FFFFFF)
![Riousery GY560 50Mhz to 2.4Ghz Portable Frequency Counter Two Way Radio Frequency Measuring Tool for Car Boat[cite: 1]](https://i5.walmartimages.com/asr/0c3a8f82-5540-42c1-aae0-210c13b7645a.fe3d7f5db09420907940d0aec4c13a94.jpeg?odnHeight=450&odnWidth=450&odnBg=ffffff)