TENMARS TM-207 Solar Power Meter

TENMARS

Regular price $124.99

 


Model No.: : TM-207

Product Description
- 3½ digits LCD display with maximum reading of 2000.
- External sensor.
- Measuring the Solar radiation emitted by the sun.
- Display units: W/m2 (Watts per square meter) or BTU.
- Data Hold/ MAX/MIN functions.

Specification:

Display

3½ digits, 2000 readings

Range

2000 W/m2, 634BTU / (ft2xh)

Resolution

0.1 W/m2, 0.1 BTU/ (ft2xh)

Accuracy

Accuracy: Typically within +/- 10W/m2 [+/-3 BTU/ (ft2xh)] or +/- 5% whichever is greater in sunlight. Temperature included error +/- 0.38 W/m2 / ºC [+/-0.12 BTU/ (ft2xh)] / ºC] deviation  from 25 ºC.

Angular accuracy

Cosine corrected

Drift

< +/-3% per year

Over-input

Display "OL"

Sampling time

0.25 second

OperatingTemp. and Humidity

5C  ~ 40ºC belownb 80% RH

Power supply:

9V battery x1

 

- Sensor wire length : Approx. 1.5M

- Size:130x 55x 39mm(LxWxH).

- Weight: About 150g.