Measuring solar radiation?
The TPI 510 Solar Irradiance Meter displays results in either W/m2 or BTU to determine the optimal angle of inclination for siting of solar panels to acheive maximum efficiency.

Irradiance Solar Meter (Kits 1, 2, 3 & 4): Measuring solar radiation, the TPI meter displays
results in either W/m2 or BTU to determine the optimal angle of inclination for siting of solar
panels to acheive maximum efficiency

Specifications tpi 510
Battery Life: approx. 100 hr
Accuracy: typically within +/-10W/m2 [+/-3BTU/(ft2*h)] or
+/-5%, whichever is greater in sunlight; additional
temperature induced error +/-0.38W/m2/°C
[+/-0.12BTU/(ft2*h)/°C] from 25°C
Operating Temp. & RH: 5°C~40°C, below 80%RH.
Storage Temp. & RH: -10°C~60°C, below 70% RH.
Display: 3-1/2 digits LCD with maximum reading 1999
Sampling Time: approx. 0.25 second
Resolution: 0.1W/m2 / 0.1BTU/(ft2*h)
Over-input: Display shows “OL”
Range: 1999W/m2 / 634BTU/(ft2*h)
Dimensions & Weight: 132(L)x60(W)x38(H)mm, approx. 150g
EMC: this instrument is EMC-compliant and has undergone
compatibility tests according to EN61326(1997) +
A1(1998) + A2(2001)

MC4 Crimping Tool (Kits 2, 3 & 4): Used to ensure correct fitting of both male and female MC4
connectors commonly found in Solar systems

Protective Carry Bag c/w Shoulder Strap (All Kits): Plenty of room with adjustable compartments
to keep ALL your kit safe. Use the supplied shoulder strap to aid when climbing up heights.