Description
The TES-1336A Datalogging Light Meter is a high-precision instrument designed to measure luminous intensity and illuminance across a wide range, from 20 to 20,000 Lux (or 20 to 20,000 foot-candles). Calibrated to standard incandescent lamps (2856 K), it offers ±3% reading accuracy and meets JIS C1609-1993 standards. The meter uses a silicon photodiode sensor with a 150 cm lead and a probe size of 87.5 × 60 × 29 mm, enabling flexible measurement in both laboratory and field conditions. It supports Lux/Fc readings, MAX hold, Data-Hold, and overrange display, ensuring precise results in diverse lighting environments.
Designed for long-term monitoring and data management, the TES-1336A can log up to 16,000 data points and transfer data to a PC via USB using included software. The main instrument weighs 300 g and measures 146 × 70 × 39 mm, making it compact and portable. Powered by a 9V battery with around 50 hours of operation, it functions reliably between 0°C and 40°C with humidity below 80%. Accessories include a carry case, instruction manual, RS-232 to USB cable, software, and a screwdriver, providing a complete solution for light measurement and analysis.
