Meter: electric field strength
| Type of meter | electric field strength |
Features:
- 3-channel sensor (EX480836, EX480846, EMF450, TM-190)
- automatic power-off (EX480836, EX480846, EMF450, EMF510)
- alarm activated on limit values exceeding (EX480836, EX480846, EMF450)
- HOLD function (EMF510, TM-190)
- MIN/MAX function (EMF510)
- measurement optimized for 900MHz, 1800MHz and 2.7GHz (EX480836)
- programmable alarm thresholds (TM-190)
- measurement mode: momentary, max. momentary, mean, max. mean (EX480836, EX480846)
- low battery indicator (EX480836, EX480846, EMF450)
Measuring range:
Range of detectable magnetic field:
| Symbol | EX480836 | EX480846 | EMF450 | EMF510 | TM-190 |
|---|---|---|---|---|---|
| Manufacturer | TENMARS | ||||
| Kind of display used | |||||
| - colour | x | ||||
| - LCD | x | x | x | x | |
| - LCD TFT 2,4" | x | ||||
| Resolution | - | - | 240x320 | - | - |
| Display parameters | |||||
| - 4 digit | x | x | |||
| Bargraph | - | - | yes | - | - |
| Frequency [MHz] | |||||
| - 10...8000 | x | ||||
| - 50...3500 | x | x | |||
| Body dimensions [mm] | |||||
| - 107x58x25 | x | ||||
| - 115x60x21 | x | x | |||
| - 237x60x60 | x | ||||
| - 247x67x60 | x | ||||
| Power supply | |||||
| - battery 6LR61 9V x1 | x | x | |||
| - battery LR03 AAA 1,5V x3 | x | x | x | ||
| Weight with battery [g] | 200 | 250 | 120 | - | - |
| Measurement | |||||
| - radio frequecy (RF) strength | x | x | |||
| - electromagnetic field | x | ||||
| - electric field | x | x | |||
| - magnetic field | x | ||||
| Battery/ rechargeable battery | |||||
| - battery 6LR61 9V x1 | x | x | |||
| - battery LR03 AAA 1,5V x3 | x | x | |||
| Illumination | |||||
| - yes | x |
