Low temperature test chamber is suitable for scientific research institutes, electronic, chemical and other enterprise laboratories, blood stations, hospitals and epidemic prevention stations. Green environmental protection, microcomputer control, temperature digital display, adjustable temperature inside the box, high density insulation layer, good insulation effect, energy saving.

Instrument volume: **L

Temperature control range: room temperature -25℃ -40℃ -50℃ -60℃

Temperature control accuracy (uniformity) : ±2℃/±0.5℃

Power supply: AC220V, 50Hz

Ambient temperature: 0-23℃ (need to install air conditioning in summer, if the conditions are not allowed, at least install a large industrial fan)

Relative humidity: not more than 75%

Cooling method: direct cooling

Control mode: mechanical

Applicable standards: GB/T2423.1-2001, GB/T2423.2-2001, etc.