Tenmars TM-191 Magnetic Field Meter

by Tenmars
Tenmars TM-191 Magnetic Field Meter
TM-191 Magnetic Field Meter (Gauss Meter) is applied to measuring electromagnetic fields of extremely low frequency(ELF) of 30 to 300Hz.
It is capable of measuring the electromagnetic field radiation intensity that is produced from electric transmission equipment, power line, air conditioner, refrigerator, computer monitor, video/audio device and so forth.


Display range: 20,200,2000
Display units: micro-Tesla and mini-Gauss
Data hold (HOLD) and Maximum (MAX) hold functions
Low battery indication
Overload indication


Display: 3-1/2 digits LCD, maximum reading 1999
Range: 200/2000 mG,20/200μT
Resolution: 0.1/1 mG or 0.01/0.1 μT
Frequency response: 30Hz to 300Hz
Sensor: Single Axis
Accuracy: +/- (2.5%+6dgt) at 50Hz/60Hz
Over load: LCD display "OL"
Sample rate: 2.5 times per second
Battery: 9V NEDA 1604, IEC 6F22 or JIS 006P
Battery life: Approximate 100 hours
Operating temperature & humidity: 5oCto 40oC,below 80% RH
Storage temperature & humidity: -10oC to 60oC, below 70%
Weight: About 170g
Dimensions: 130(L)*56(W)*38(H)mm
Accessories: User's manual, 9V battery, Carrying case

In the Box

User's manual
9V battery
Carrying case