Handheld EMF Radiation Tester - EMF-823
Order now and the extra items will likely dispatch before the 10th Oct 2025. Call 1300 737 871 (NZ 0800 737 871) to confirm.
- Provides results in 0.4 seconds
- Provides measurements both micro Tesla and milli Gauss
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Bonus Additional 1 Year Instrument Choice Warranty!
$301.26 AUD Inc. GST




The EMF-823 is a reliable, accurate EMF radiation tester that has been specifically designed to measure the EMF levels around power lines, industrial devices, home appliances, computer monitors, TV sets and video machinery. The handheld unit is extremely lightweight, making it easy for anyone to use.
The unit measures EMF levels in both micro Tesla and milli Gauss. The large LCD screen makes it easy to read the measurements. Sampling only take 0.4 seconds, providing users with practically instantaneous results.
The EMF tester has been calibrated to ensure that it will pick up readings of electromagnetic field radiation down to a bandwidth of 30Hz up to 300Hz.
What does the EMF-823 measure?
- Electromagnetic field radiation levels
Features
- Handheld EMF radiation tester
- Designed to measure EMF radiation levels around power lines, home appliances and industrial devices
- Provides results in 0.4 seconds
- Provides measurements both micro Tesla and milli Gauss
Specifications
- Tesla range: 20 micro Tesla x 0.01 micro Tesla, 200 micro Tesla x 0.1 micro Tesla, 2,000 micro Tesla x 1 micro Tesla
- Milli-Gauss range: 200 milli Gauss x 0.1 milli Gauss, 2,000 milli Gauss x 1 milli Gauss, 20,000 milli Gauss x 10 milli Gauss
- Bandwidth of 30 Hz to 300 Hz
Power Requirements
- DC 9 V battery
Measurements
- 163 mm x 68 mm x 24 mm
Warranty
- 12 Months
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Get in touch with our expert scientists Instrument Choice.
In less than 3 business hours you will have an answer from our expert scientists.
Our Australian experts have access to a huge range of products from national and international suppliers.
If for any reason you have trouble using this form please email the following address and your enquiry will still receive a response from a scientist within 3 business hours: scientists@instrumentchoice.com.au