Brief introduction: Applicable to environmental protection, health and epidemic prevention, drug testing, agriculture, livestock, fisheries and other scientific research, institutions and production departments. It is a special thermostatic equipment for water analysis and BOD determination, culture, preservation, plant cultivation and breeding test of bacteria, mold and microorganism. Product features: 1. Stainless steel liner is used inside the box, and the spacing between shelves in the box can be adjusted. 2. The brand compressor adopts the environment-friendly fluorine-free refrigerant (R134a), with high efficiency, low energy consumption and environmental protection. 3. Microcomputer PID control, accurate and reliable temperature control, less fluctuation, with timing function. 4. Separate temperature limit alarm system, which will be automatically interrupted if the temperature exceeds the limit. 5. Reserve RS485 interface, which can connect the printer and computer, and record the temperature change parameters. 6. LED display screen, all functions are clearly indicated by ICONS. 7. There is a 30mm diameter test hole on the left side of the box, which is convenient for experimental operation and temperature measurement. Product parameters: Model: LRH - 500 - a Volume (L) : 500 Temperature (℃) : Control range: 5 ~ 65 Resolution: 0.1 Volatility: + / - 0.5 Uniformity: + / - 0.8 Refrigerant: R134a Power (W) : 650 Power supply: 220VAC 50HZ Net weight (kg) : 110 Gross weight (kg) : 148 Inner box size (mm) : 1000 x 520 x 980 Size of outer box (mm) : 1070 x 610 x 1595 Structure: Exterior: cold-rolled steel sheet plastic spraying treatment, polyurethane overall foam, integral arc design Inside: round stainless steel liner
