Product features:
The outer shell is made of cold-rolled steel plate, with surface electrostatic spraying, and the inner shell is made of mirror stainless steel. The shelf can be adjusted freely;
PMMA II operating system, LCD display controls temperature, humidity, time, and over temperature alarm function;
Using a centrifugal fan, the air duct design ensures that the cold and hot are fully mixed and blown into the box to ensure a more precise and uniform temperature;
There are detection port connectors on both sides of the box, with an inner diameter of 30mm and an outer diameter of 60mm;
Adopting internationally renowned brand compressors and fluorine free refrigerants, leading the way in environmental protection, high efficiency, and energy conservation;
Standard mechanical lock to prevent arbitrary opening of doors;
Adopting a variable frequency refrigeration system, it has high efficiency, low energy consumption, and supports continuous frost free operation throughout the entire temperature range;
The humidity sensor adopts imported components, uses finned humidification electric heating tubes for humidification, and is equipped with a large capacity water tank for long-term continuous use;
Programmable programming, capable of setting 30 segments with 99 cycles;
It has parameter memory and call recovery functions to protect against data loss caused by power outages or crashes.

Technical parameters:
model: BSS-400
Temperature control range: 4 ℃ -60 ℃ (without humidity control), 10 ℃ -60 ℃ (with humidity control)
Resolution: 0.1 ℃
Volatility: ± 0.5 ℃ (heating), ± 0.7 ℃ (cooling)
Uniformity (at 25 ℃): ± 1 ℃
Humidity control range: 20~60% RH
Humidity fluctuation: ± 3-7%
Input power: 1750W
Timing range: 0-9999 minutes
Inner container size (mm): 600 × 640 × 1050
Dimensions (mm): 745 × 930 × 1695
Load carrier: 4 pieces