Tenmars TM-195 3-Axis RF Field Strength Meter Tester 50MHz to 3.5GHz

Tenmars TM-195 3-Axis RF Field Strength Meter Tester 50MHz to 3.5GHz

Regular price $209.00
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RF Tri-Axis Meter is a non-directional (isotropic) measuring device with a 3-channel measurement sensor (X, Y, and Z) designed for reliable measurement and monitoring of Radio- Frequency Electromagnetic Field strength.


  1. 5G Compatible (low fields/bands)
  2. For isotropic measurements of electromagnetic fields
  3. Non-directional (isotropic) measurement
  4. Three-channel measurement sensor
  5. High dynamic range due to three-channel digital results processing w/ Instantaneous value (maximum and average value measured)
  6. Configurable alarm threshold and memory function
  7. Low battery detector
  8. Overload indication
  9. Auto power off (adjustable from 0~99 min) with disable function
  10. Made in Taiwan


  • MLCD Display: 4 1/2 digits with maximum reading 19999
  • Measuring range: 38mv ~ 11v/m
  • Frequency Range:  50MHz ~ 3.5GHz
  • Sensor type: Electrical field (E)
  • Specified measurement range :
  • CW signal (f>50MHz) : 38mV/m to 11.00V/m, 53.0uA/m to 29.28mA/m 0.1uW/m² to 323.3W/m², 0.001uW/cm² ~ 32.33uW/cm²
  • Dynamic range: Typically 75dB
  • Absolute error at 1V/m and 2.45GHz: ±1.0dB


Frequency response:

  • Sensor taking into account the typical CAL factor:
  • ±2.4dB (50 MHz to 1.9GHz)
  • ±1.0dB (1.9GHz to 3.5GHz)
  • Isotropy deviation : Typically ±1.0dB (f 2.45GHz)
  • Overload limit : 32mW/cm² (11V/m) per axis
  • Overload limit : (0 to 50°C); ±0.2dB
  • Measurement units: mV/m , V/m , µA/m , mA/m , µW/m2,mW/m2 , µW/cm2
  • Display resolution: 0.1mV/m, 0.1µA/m, 0.001µW/m2, 0.001µW/cm2
  • Manual data memory: 200 data sets (read storage)
  • Sampling Time: 2.5 times per second
  • Alarm function: adjustable threshold with ON/ OFF
  • Memory Recall: records Maximum & AVG
  • Calibration factor CAL: adjustable
  • Operating Temperature : 0~ 50°C (32~122°F) 
  • Storage temperature : -10~60°C (14~140°F) 
  • Relative air humidity : 25% ~ 75%
  • Power Supply: 1 x 9V battery (included)
  • Battery life: approx. 15hrs
  • Weight : 178 g (battery not included)
  • Dimension: 195 mm x 60 mm x 60 mm

 Set Includes:

  • 1 x Tri-Axis RF Tester
  • 1 x English User's manual
  • 1 x 9V battery
  • 1 x Carrying bag
  • Standard Factory Package

Shipping Free standard shipping to the US up to 7 days (usually takes between 3-5 days). Free expedited shipping on orders of 199$ or more (2-4 days). 

RETURNS ARE EASY. We accept return within 30 days after purchase. Simply contact us for a returns number and send your item to our returns center for fast processing. We'll get you a replacement or refund in a snap!