Walk-In High Low Temperature Damp Heat Test Chamber

Model

CT-BR 6.8P

  CT-BR - 10P

 CT-BR - 15P

CT-BR - 20P

CT-BR - 28P

CT-BR -40P

Testing  chamber size
（W×H×D）cm

180×210×180

270×210×180

360×210×200

470×210×200

450×210×300

480×210×400

Overall size （W×H×D）cm

235×260×200

235×260×200

415×260×220

525×260×220

505×260×320

535×260×420

Working  temperature range

-65℃～120℃）（A：0℃，B：-20℃，C：-40℃，D：-65℃）

Humidity  range

30%～95%RH

Temperature  deviation

≤±0.5℃

Temperature fluctuation

≤±2℃

Humidity  deviation

+2/-3%RH

Temperature rise time

≤60min

Cooling  time

30min～180min(vary by different model)

Material made

External cover SECC steel sheet+ powder paint，liner SUS#304， thermal insulation layer adopts PU foaming and thermal insulation cotton

Temperature humidity control system

Original imported brand full closed or semi closed compressor, R134a/R404a/R23 refrigerant, side or top blow, high performance heater, steam humidification, ADP critical dew point dehumidification mode wind or water cool mode

Controller

0.1%RH brand touch screen, or digital display,

Programmable, constant value mode running, PID mode, input signal is PT100 resistance

Observe window

Multi layer hollow electric coating film heating explosion proof glass

Other accessories

test hole, spotlight, trundle, shelf, or as per customer requirement

Safety protection function

Over temperature, electric leakage, water shortage, humidity system, compressor over pressure, overload, overcurrent, fan overload, phase sequence

Power supply

AC380℃（1±10%）V，50±0.5HZ， 3 phase 4 wire + protection earthing line

Optional accessories

Multi channel Temperature & humidity recorder,

Extension products：Constant temperature humidity chamber, high low temperature test chamber, high temperature aging chamber, burning test chamber 

Noted: both the test chamber size and temperature humidity specifications can be tailor made