SM206 Solar Power Meter with Selectable Units W/m² Btu ±10W/m² Temperature Coefficient ±0.38W/m²/°C
Price:
negotiable
MOQ:
10
Delivery Time:
5-8 working days
Brand:
Bestone
Product Description
Solar Power Meter (SM206-Solar)
Introduction and Applications
This precision instrument measures light intensity for various applications including solar radiation measurement, solar research, physical and optical experiments, meteorology, and agriculture. It can also assess glass light intensity to verify properties, such as measuring light transmission through vehicle windows.
Product Features
- Selectable measurement units: W/m² and Btu
- 4½-digit digital display
- Data retention function
- Wide measurement range without adjustment

Technical Specifications
| Parameter | Value |
|---|---|
| Resolution | 0.1W/m², 0.1 Btu/(ft²-h) |
| Range error | ±10W/m² [±3 Btu/(ft²-h)] or ±5% of measured value |
| Temperature error | ±0.38W/m²/℃ [±0.12 Btu/(ft²-h)/ºC] when deviating from 25℃ |
| Display | 4½-bit LCD display, maximum display value 19999 |
| Drift | <±3% / year |
| Overload display | "OL" |
| Measuring range | 0.1-1999.9 W/m², 0.1-3999 Btu/(ft²-h) |
| Wave length range | 340nm-1100nm, incidence angle normal direction less than ±45 degree |
| Sampling time | 0.25 seconds/time |
| Operating conditions | 0°C to 40°C at less than 80%RH |
| Storage conditions | -10°C to 50°C at less than 70%RH |
| Dimensions | 132 (L) × 60 (W) × 38 (H) mm |
| Weight | Approximately 150g |
| Power | 9V battery (approximately 100 hours battery life) |
Display Description
- Value retention symbol
- Displayed data
- Low battery symbol
- Btu/(ft²-h)
- W/m²
- The decimal point

Keypad Description
- Photosensitive window
- LCD display
- ON/OFF button
- W/B: Units W/㎡ and Btu selection key
- HOLD: Value retention Key

Package Contents
- Main Unit
- Instruction manual
- 9V battery
- Paper box

Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Shenzhen Bestone Industrial Co.Ltd.
Location
A017,building 3,Longxi Yayuan,No.1,Lingnan Road,opposite Longxi community ,Longgang street, Longgang District, 518116,Shenzhen,China
Contact Person
Shirley Liu