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Blue rectangular handheld digital solar power meter with LCD display

TeKit

TeKit SM206 Solar Power Meter 0.1–3999 W/m² Data Hold Peak Hold

SKU CH-SYZQ-D51A0 MPN SM206

Measures solar radiation 0.1–3999 W/m² with data hold, peak hold and selectable Btu units

  • DC voltage9 V
  • Analog/digitalDigital
  • Battery type9 V
  • Sold asBox
  • Color and finishBlue
  • Product typeSolar Power Meter Light Meter Data Hold And Peak Hold For So
  • Measures solar radiation from 0.1 to 3999 W/m² for accurate site assessment
  • Dual-unit display in W/m² or Btu/(ft²·h) suits international standards
  • Data hold freezes readings for easy recording in the field
  • Peak hold captures maximum irradiance during variable conditions
  • Glass transmission testing verifies window and glazing performance

Solar power meter for radiation testing

The TeKit SM206 is a digital solar power meter designed for solar radiation measurement, research, physical and optical experiments, meteorology, and agriculture. It also measures glass light intensity to verify glass properties such as vehicle window transmission. The meter operates on a 9V battery and provides selectable readouts in W/m² or Btu/(ft²·h). It is not suited for users who require wireless data logging or PC connectivity.

Measurement ranges with data and peak hold

The instrument covers two ranges: 0.1 to 399.9 and 1 to 3999 W/m², with matching Btu ranges. Resolution is 0.1 for both units. Accuracy is specified as ±10 W/m² or ±3 Btu/(ft²·h) or ±5% of reading at 25°C. Data hold and peak hold functions capture steady or maximum values. Buyers needing higher irradiance ranges or spectral analysis will find the range limits restrictive.

Handheld operation with basic indicators

The meter measures 60 by 132 by 38 mm and runs on a single 9V 6F22 battery, which is not included. Response time is 0.25 seconds. Overload and low-battery indications alert the user during extended sessions. Temperature coefficient is ±0.38 W/m²/°C and ±0.12 Btu/(ft²·h)/°C. No active cooling or fan is present, so thermal management is passive.

How it compares

Measured against everything we stock in Meters, Testers & Measuring Tools, at today’s prices. Recalculated every night.

Price $60.99
Typical for this category: the median of 3,030 items is $54.99.

Specifications

Product
Brand nameTekit
Model nameSM206
Color and finishBlue
Product typeSolar Power Meter Light Meter Data Hold And Peak Hold For Solar Radiation Tester SM206 Glass Light Intensity
Power
DC voltage9 V
Battery type9 V
More details
Analog/digitalDigital
DC polarity indicatorYes

Questions about this item

Will the SM206 work with my existing 9 V battery from another meter?

The meter needs a single 9 V 6F22 cell which is not supplied in the box, so any standard 9 V battery you already own will power it.

How can I confirm the SM206 is reading correctly once I switch it on?

The display shows overload and low-battery indicators; with a fresh 9 V cell and no overload symbol the meter is operating within its stated accuracy.

What comes in the package and what must I purchase separately?

The box contains the SM206 solar power meter and a manual; a 9 V 6F22 battery is required but not included.

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