TM-207 Tenmars Solar Radiation Detector Solar Power Meter Sampling Time 0.25 Second
Display:
3½ digits LCD display with maximum reading of 2000. End -mount sensor. Select either power or transmission. Select wither W/m2 or BTU/ ( ft2 x h) Data Hold/ MAX/MIN functions.
Application:
Solar radiation measurement. Solar power research. Physics and optical laboratories. Identify high performance windows. Simple to use General data.
Specification:
Model
TM-207
Display
3½ digits, 2000 readings
Range
2000 W/m2, 634BTU / (ft2xh)
Accuracy
Typically within +/- 10W/m2 [+/-3 BTU/ (ft2xh)] or
+/- 5% whichever is greater in sunlight;
Additional temperature included error +/- 0.38 W/m2 / º C [+/-0.12 BTU/ (ft2xh)] / º C] from 25 º C
Angular accuracy
Cosine corrected <5% for angles <60º
Drift
< +/- 2% per year
Over-input
Display "OL"
Sampling time
0.25 second
Operating Temp.and Humidity
0º C ~ 50 º C below 80% RH
Brand: Graigar
Color: Black
Features:
High precision.
Measurable light sources, including all visible light.
