The Tenmars TM-190 Multi-Field EMF Meter is a Semi-professional but small and compact device that can produce, take and display three measurements simultaneously: electromagnetic field (3-axis), electric field, and RF strength. The TM-190 measures high-frequency electromagnetic fields (RF) in a frequency range of 50MHz - 3.5GHz and low frequency electric and magnetic fields (EMF) at 50-60Hz.
Magnetic field strength is measured in milliGauss (mG) for 3 axis X, Y, and Z.
Electric field strength is measured in volt per meter (V/m).
RF field strength is measured in millivolt per meter (mV/m.
A 2.4inch color TFT LCD screen displays the 3 results clearly all simultaneously, with the option to hold the 3 results.
Features:- 4 digits, 2.4 inches color TFT LCD
- 3 measurements in one meter:
Electromagnetic Field ( 3 - axis ).
Electric Field.
RF Strength Field.
- Data Hold (HOLD)
- Language Selection (choose your language): English; Traditional Chinese; Simplified Chinese; Japanese; Spanish
Specifications:
*Electromagnetic field
- Sensor type:Low Frequency,Magnetic Fields,Triple axis (X, Y, Z)
- Range: 0.02~2000mG, 0.02 to 200µT
- Resolution: 0.01/0.1/1 mG or 0.01/0.1/1 µT
- Frequency:50/60 Hz
- Accuracy:±(15%+100dgt)
*Electric field:
- Sensor type:LF Electric Fields
- Range: 50V/m to 2000V/m
- Resolution:1 V/m
- Frequency:50/60Hz
- Accuracy: ± (7%+50dgt)
*RF Strenght field:
- Sensor type: RF Strength
- Range: 0.02µW/m² ~ 554mW/m²
- Resolution: 0.01μW / m², 0.1μA / m, 0.1mV/m,0.001μW/cm ², 1dB
- Frequency: 50MHz to 3.5GHz
- Accuracy: ± 2dB at 2.45GHz
Other Information:
- Display: 4 digits, 2.4 inches color TFT LCD.
- Sample rate: 6 seconds per time.
- Battery life: approximate 8 hours.
- Battery: 1.5V AAA alkaline battery*3.
- Audible key tone alarm: buzzer
- Operating temperature & humidity: 5°C to 40°C, below 80% RH.
- Storage temperature & humidity: -10°C to 60°C, below 70%
- Dimensions: 115(L) x 60(W) x 21(H) mm
The TM-190 comes with a protective case.
Remarks: TM-190 can be powered via USB Mini-B (5 pins) connection, user’s external power supply (voltage DC 4.8 ~ 5.2V; current ≧ 500mA)
Estimated between and
Will usually ship within 1 business day.
![]() |
Please allow 10 days for your order to arrive. We source products from all over the world to bring you epic offers and the lowest prices. This means sometimes you have to wait a little longer to get your order but it's always worth it! |
|
![]() |
Returns are easy, simply contact us for a returns number and send your item to our returns centre for fast processing. We'll get you a replacement or refund in a snap! |
![]() |
We Put Ourselves To The Test . All of our products are being tested by independent laboratories around the world for EMF protectiveness, and all our products are proven to work! |
|
![]() |
FREE WORLD WIDE SHIPPING! When your order exceeds 99 USD, we ship it for free |
|
![]() |
In the unlikely event that you find your item cheaper at another online store, just let us know and we'll beat the competitor's pricing hands-down. |
|
![]() |
We insist that you love everything you buy from us. If you're unhappy for any reason whatsoever, just let us know and we'll bend over backwards to make things right again. |
|
![]() |
Ordering from Smart&Safe is 100% safe and secure so you can rest easy. Your personal details are never shared, sold or rented to anyone either. |
The Tenmars TM-190 Multi-Field EMF Meter is a Semi-professional but small and compact device that can produce, take and display three measurements simultaneously: electromagnetic field (3-axis), electric field, and RF strength. The TM-190 measures high-frequency electromagnetic fields (RF) in a frequency range of 50MHz - 3.5GHz and low frequency electric and magnetic fields (EMF) at 50-60Hz.
Magnetic field strength is measured in milliGauss (mG) for 3 axis X, Y, and Z.
Electric field strength is measured in volt per meter (V/m).
RF field strength is measured in millivolt per meter (mV/m.
A 2.4inch color TFT LCD screen displays the 3 results clearly all simultaneously, with the option to hold the 3 results.
Features:- 4 digits, 2.4 inches color TFT LCD
- 3 measurements in one meter:
Electromagnetic Field ( 3 - axis ).
Electric Field.
RF Strength Field.
- Data Hold (HOLD)
- Language Selection (choose your language): English; Traditional Chinese; Simplified Chinese; Japanese; Spanish
Specifications:
*Electromagnetic field
- Sensor type:Low Frequency,Magnetic Fields,Triple axis (X, Y, Z)
- Range: 0.02~2000mG, 0.02 to 200µT
- Resolution: 0.01/0.1/1 mG or 0.01/0.1/1 µT
- Frequency:50/60 Hz
- Accuracy:±(15%+100dgt)
*Electric field:
- Sensor type:LF Electric Fields
- Range: 50V/m to 2000V/m
- Resolution:1 V/m
- Frequency:50/60Hz
- Accuracy: ± (7%+50dgt)
*RF Strenght field:
- Sensor type: RF Strength
- Range: 0.02µW/m² ~ 554mW/m²
- Resolution: 0.01μW / m², 0.1μA / m, 0.1mV/m,0.001μW/cm ², 1dB
- Frequency: 50MHz to 3.5GHz
- Accuracy: ± 2dB at 2.45GHz
Other Information:
- Display: 4 digits, 2.4 inches color TFT LCD.
- Sample rate: 6 seconds per time.
- Battery life: approximate 8 hours.
- Battery: 1.5V AAA alkaline battery*3.
- Audible key tone alarm: buzzer
- Operating temperature & humidity: 5°C to 40°C, below 80% RH.
- Storage temperature & humidity: -10°C to 60°C, below 70%
- Dimensions: 115(L) x 60(W) x 21(H) mm
The TM-190 comes with a protective case.
Remarks: TM-190 can be powered via USB Mini-B (5 pins) connection, user’s external power supply (voltage DC 4.8 ~ 5.2V; current ≧ 500mA)
Estimated between and
Will usually ship within 1 business day.
![]() |
Please allow 10 days for your order to arrive. We source products from all over the world to bring you epic offers and the lowest prices. This means sometimes you have to wait a little longer to get your order but it's always worth it! |
|
![]() |
Returns are easy, simply contact us for a returns number and send your item to our returns centre for fast processing. We'll get you a replacement or refund in a snap! |
![]() |
We Put Ourselves To The Test . All of our products are being tested by independent laboratories around the world for EMF protectiveness, and all our products are proven to work! |
|
![]() |
FREE WORLD WIDE SHIPPING! When your order exceeds 99 USD, we ship it for free |
|
![]() |
In the unlikely event that you find your item cheaper at another online store, just let us know and we'll beat the competitor's pricing hands-down. |
|
![]() |
We insist that you love everything you buy from us. If you're unhappy for any reason whatsoever, just let us know and we'll bend over backwards to make things right again. |
|
![]() |
Ordering from Smart&Safe is 100% safe and secure so you can rest easy. Your personal details are never shared, sold or rented to anyone either. |