Model No.

DK-CTH150

DK-CTH408

DK-CTH800

DK-CTH1000

**Dimensions, w x d x h / mm (In)

500 × 500 × 600, 150 Liters

600 × 800 × 850, 408 Liters

1000 × 800 × 1000, 800 Liters

1000 × 1000 × 1000, 1000 Liters

Main controller

5.6” Touch screen programmable controller : 120 Patterns 1200 Segments, 999 cycle, SD 4 GB Memory, TEMI1500

*Temperature

Range

-20℃ ∼ 150℃ (Option : -40℃ ∼ 150℃ / -70℃ ∼ 180℃)

Temporal fluctuation

≤±0.3℃ ∼ ≤±1.0℃

Spatial variation

≤±0.5℃ ∼ ≤±2.0℃

Exchange rate (Ramp)

Linearity 1 K/min. (Option : 3 K/min., 5 K/min., 7 K/min., 10 K/min., 15 K/min.) under non load state

*Humidity

Range

30% ∼ 95%RH (Option : 10% ∼ 98%RH)

Temporal fluctuation

≤±1.0% RH ∼ ≤±3.0% RH

Material (In)

(Out)

Stainless Steel (STS 304)

Powder Coated Steel (SCP-1)

Door

Silicone packing door with Observation window

Utility

Access port Ø50mm (Available  Ø80, Ø100mm)

Refrigeration system

Hermetic air cooled compressor 

Water supply

Cartridge sliding type auto supplied water tank (20 L), (Option : Direct water supply - Lime removal filter DK-LIME, Bracket, Tube, Cock)

Shelf (Adjustable position), Load 30 kg

2 ea

3 ea

Safety device

                    Over temp. protector, Motor overload relay (EOCR), Electronic over current relay, Refrigerator overload relay,

 Refrigerator High/Low pressure switch, Water level monitor, Leakage breaker S/W, etc.

Power source 

AC 220 V or AC 380 V, 1 Phase or 3 Phase, 60 Hz

Optional Accessories

Temp. & Humidity controller

Touch screen programmable controller TEMI2500, NEX1200, TH510

Recorder

Chart type 2 channel SR-10006 / Paperless type SDR100, FX-1000, GR200A

Low GWP refrigerants

R-744 (CO2) A1 GWP-AR6 1, R-449a A1 GWP-AR6 1282 

Dehumidifier

Munters, Desiccant dehumidifier M120