15L 30L 50L Small Climatic Test Environmental Cooling Laboratory Temperature humidity Chamber

Parameters

Temperature

Fluctuation

≤±0.5℃

Temperature

uniformity

≤2℃

Cooling rate

0.7~1℃/min(Average)

Heating rate

3~5℃/min(Average)

Humidity fluctuation

3%~4%R.H

Material

Outer box material

Cold rolled steel electrostatic spray

Inner box material

SUS304 stainless steel

Insulation material

Superfine glass insulation wool

Parts configuration

Controller

Shanghai Songhua 1800 programmable temperature and humidity controller

Program control 30 groups of 100 segments (the number of segments can be arbitrarily adjusted and assigned to each group

Heater

316 stainless steel finned heater

Refrigeration

system

Compressor

Taikang France

Cooling method

Single-stage cooling

Refrigerator

Environment friendly R-404A

Filter

US "Aigao"

Condenser

Sino-foreign joint venture "Psel"

Evaporator

Expansion valve

Original Danfoss

Circulation system

Stainless steel fan realizes forced circulation of air

Sino-foreign joint venture "Hengyi" motor

Window lighting

Phillip

Other configurations

Stainless steel movable sample rack 1 layer

Test cable outlet Φ50mm hole 1

Hollow conductive electric heating defrost function glass observation window and lighting lamp

Bottom corner universal moving wheel