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Contact SupplierHigh Electromagnetic waves are generated by electric appliances, used in medical
institutions, Schools, Residences where people usually stay for a long time.
Precautions should be taken to prevent patients, Babies & other citizens from exposure
to high electromagnetic waves.
An electromagnetic wave means the wave motion of electromagnetic field. It is a form
of energy similar to light & heat that can be transmitted by radiation in the air or by an
electric conductor.
FEATURES : |
• Uses three internal orthogonal sensors to test a wide range of ELF magnetic fields, independent of measurement angle |
• The tester is designed to provide the user a quick, reliable & easy way to measure magnetic field radiation levels around power lines, home appliances & industrial devices |
• The tester is a cost-effective hand-held instrument that is designed and calibrated to measure magnetic field radiation at different bandwidths from 30Hz to 2000Hz |
• Display micro tesla (mT) or milli Gauss (mG) units |
• Data hold (HOLD), Maximum Hold (MAX) and minimum Hold (MIN) function |
• Auto range or manual range select mode |
• Time and calendar function |
• Low battery indication |
• Over load display “OL” |
• Auto power off function |
APPLICATIONS : |
• This meter is applied to measuring electromagnetic fields of extremely low frequency (ELF) of 30 to 2000Hz. |
• It is capable of measuring the electromagnetic fiel radiation intensity that is produced from electric transmission equipment, power line, microwave oven, air conditioner, Refrigerator, Computer monitor, Video / Audio device and so forth. |
• The magnetic field unit is Tesla (T), Gauss (G), milli-Gauss (mG) or micro-Tesla (mT). |
• 1T = 10,000 G |
• 1 G = 1,000 mG |
• 1 mT = 10mG |
GENERAL SPECIFICATIONS |
* Display : 4 digits Triple LCD display |
* Range : 20 / 200 / 2000 mG, 2 / 20/ / 200 mT |
* Resolution : 0.01 / 0.1 / 1 mG or 0.001 / 0.01 / 0.1 mT |
* Frequency response : 30Hz ~ 2000Hz |
* Sensor : Triple Axis (X, Y, Z) |
* Accuracy : 20 mG / 2mT ±(3.0% + 30dgts) at 50Hz / 60Hz. ±(2.5% + 5dgts) at 50Hz / 60Hz ±(5% + 5dgts) at 30Hz / 2000Hz. |
* Over load : LCD display “OL” |
* Sample rate : 2.5 times per second. |
* Battery : Standard 9V battery |
* Battery life : Approx. 100 hours. |
* Operating Temperature & Humidity : 5°C to 40°C, below 80% R.H. |
* Storage Temperature & Humidity : -10°C to 60°C, below 70% R.H. |
* Dimension : 173(L) X 80(W) X 32(H) mm |
* Weight : About 230g. |
* Accessories : Battery, User’s Manual & Carrying Case. |
Accuracy : ± 0.02%