Solar Power Irradiance Meter - TES Handheld Portable Solar Power Irradiance Meter, Solar Power Radiation Meter, Sun Irradiance Tester, Black

TES Handheld Portable Solar Power Irradiance Meter, Solar Power Radiation Meter, Sun Irradiance Tester, Black
Color : Black
Display: 3-1/2 digits. Max. indication 1999
Range: 2000W/m 2,634 Btu / (ft 2 * h)
Resolution:1W/m2.1 Btu / (ft2*h)
Spectral response:400-1100nm.
Accuracy:Typically within +/- 10W/m2 [ +/- 3 Btu / (ft2*h) ] or +/- 5% , whichever is greater in sunlight; Additional temperature induced error +/- 0.38W/m2 / C [ +/- 0.12 Btu / (ft2*h)/ c] from 25C
Angular accuracy:Cosine corrected :5% for angles Less than 60 Calibration
User recalibration available
Over-input:Display shows
Sampling Time:Approx. 0.4 second
Manu data memory and read:99 sets
Auto data memory:32000 sets (TES-1333R)
Battery:4pcs size AAA
Battery Life:Approx. 100 hours
Operating temp and humidity:0 C to 50 C below 80%RH
Storage temp and Humidity:-10 c to 60c below 70% RH
Weight:Approx. 165g
Dimension:111(L)*64(W)*34(H)mm
Package:
1* Solar Power Radiation Meter
1* Leather carrying Case
1* RS232 interface cable
4* Battery
1* Operation Manual
Note:Light shooting and different displays may cause the color of the item in the picture a little different from the real thing.The measurement allowed error is +/-1-3 cm.