Excel Test Calibration is the First Pyranometer Calibration Lab in Malaysia.
Our Solar Irradiance Calibration System designed to calibrate the all pyranometers according to ISO 9847:1992.
1. Well established & traceable calibration method.
2. Advance precise sensors alignment system ensure fast & a high Precision calibration.
3. Short calibration leadtime. 3~ 5 day
4. Lowest calibration cost in this region.