What does this solar power meter measure?

It measures solar radiation (insolation) falling on a horizontal surface. The range is 0–1999 W/m² or 0–634 BTU/(ft²·h), with accuracy of ±10 W/m² and ±3 BTU/(ft²·h). It suits solar panel evaluation, meteorology, and environmental monitoring.

Can I switch between W/m² and BTU units?

Yes. The meter supports dual-unit switching between W/m² and BTU/(ft²·h) to match different testing requirements, making it easier to compare results across solar-energy and heat-radiation applications.

How does the MAX/MIN tracking function work?

Press the dedicated button to record the highest and lowest irradiance values during a session. This lets you observe changes in sunlight intensity over time without needing to watch the display continuously.

What is the manual zeroing feature and when should I use it?

Manual zeroing lets you set the correct baseline before taking a measurement. Press the zero-adjust control prior to testing to ensure accurate readings from the start. The clear digital display supports straightforward operation throughout.

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Tenmars Handheld Digital Solar Power Meter (Pyranometer) 2000 W/m2, 634BTU / (ft2xh) Measurement Solar Radiation Energy Insolation r

Product ID: 343615115

📊3½ digit LCD with 2000 readings memory

🔋Portable with 9V battery power

☀️2000 W/m² max solar radiation range

VT50555

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Description

☀️ Harness the power of precision – never miss a ray!

USER FRIENDLY DISPLAY - Large 3½ digit LCD ensures clear, quick readings even in bright outdoor conditions.
VERSATILE APPLICATION - Ideal for meteorology, climate research, solar panel installation, and environmental monitoring.
FIELD READY DURABILITY - Compact, rugged handheld design fits perfectly in your toolkit for on-the-go measurements.
DATA AT YOUR FINGERTIPS - Built-in memory stores up to 2000 readings, perfect for detailed solar efficiency analysis.
PRECISION SOLAR INSIGHT - Measures solar radiation up to 2000 W/m² with 0.1 W/m² resolution for pinpoint accuracy.

The Tenmars TM206 Handheld Digital Solar Power Meter is a compact, rugged device designed for precise measurement of solar radiation up to 2000 W/m². Featuring a high-resolution 3½ digit LCD display and built-in memory for 2000 readings, it’s powered by a single 9V battery, making it ideal for professionals in meteorology, climatology, solar energy, and environmental monitoring who demand reliable, on-the-go solar data.

Specifications

ASIN	B07HY8YVKQ
Batteries	1 9V batteries required.
Battery type	Alkaline
Color Name	Solar Power Meter
Customer Reviews	4.3 4.3 out of 5 stars (72)
Date First Available	23 October 2014
Item Weight	172 g
Item model number	TM206
Package Dimensions	20.5 x 12.2 x 6.8 cm; 172.37 g

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VT50555

Duties & taxes included

In stock

Sold byAmazon VanuatuDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Vanuatu.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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