Desktop Climate Chamber

Model

CZ-UHA-35(B~F)

CZ-UH-20(D~F)

Internal Size (W×H×D) (mm)

350×400×250

       310×230×290

External Size (W×H×D) (mm)

510×925×1050

480×680×680

Temperature Range

-70℃ ~ +150℃ (B: -20℃ D: -40℃ F: -70℃)

-65℃~+150℃ (D: -40℃ F: -65℃)

Humidity Range

20% ～ 98%RH(10% ～ 98%RH / 5% ～ 98%RH is a special optional condition)

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Heating Rate

≥ 3℃ / min(Average, No load)

Cooling Rate

≥ 1℃ / min(Average, No load)

Temperature/Humidity Deviation

± 2℃(No load);  +2%RH,  -3%RH(Humidity>75%RH),  ±5%RH(Humidity 75%RH)

± 2℃(No load)

Temperature/Humidity Fluctuation

≤ 0.5℃(No load);  ≤ ±3%RH(No load)

± 0.5℃(No load)

Temperature/Humidity Accuracy

0.1℃; 0.1%RH       

0.1℃

Internal and External Materials

Cold rolled steel plate baked paint,inner box made of SUS304#stainless steel

Insulation Material

High temperature resistant high-density PUR insulator material

Cooling System

Air cooled/single-stage compressor (-20℃), Air cooled/two-stage compressor (-40℃~-70℃)

Controller        

Self developed or customized

Compressor

German Secop/French Tecumseh /American Copeland

Power Supply

1φ 220VAC ± 10%, 50/60Hz & 3 φ 380VAC ± 10%, 50/60Hz