Performance

Circulation method

Forced circulation

Operating temperature range

Room temp.+10 to 260°C

Temp. control accuracy

±1.0°C(at 210°C)

Temp. distribution accuracy

±2.8°C(at 260°C)

Max. temp. reaching time

Approx. 80 min.

Components

Interior material

Type 304 Stainless steel

Exterior material

Cold rolled steel plate with melamine resin baking finish

Heat insulating material

Rock wool

Glass wool

Heater

SUS 316 pipe heater

Fan type

1.5 kW

1.5 kW×2

1.8 kW×2

Scirocco fan

Motor, Condenser type

10 W

30 W

10 W×2

Exhaust port

30 mm l.D.×2 pcs.(the top)

30 mm l.D.×2 pcs.(the back)

Observation window

250×280mm

Controller

Temp. controller

3 patterns program controller, PlD control by microprocessor

Temp. setting method

Digital setting with key

Temp display method

Measurement temp. : Digital display by green LED Setting temp. : Digital display by red LED

Timer

1 min. to 99 Hrs. 59 min. and 100 Hrs. to 999 Hrs. 50 min.

Operation function
Program mode

Fixed temperature operation, Program operation, Auto start, Quick Auto-stop,
Program operation : 3 pattern, 30 steps(30 steps×1, 15 steps×2, 10 steps×3) Pattern repeat function

Additional functions

Calibration off-set, key-lock, power failure compensation.

Heater circuit control

SSR control

Sensor

K-thermocouple

Safe Device

Safety countermeasures

Failure of sensor, heater SSR, memory, internal communication, temperature inputting circuit, Automatic overheating prevention device, overheating prevention device, measurement temprature, Circuit breaker, Overheat prevention device

Standard

Internal dimensions (W×D×Hmm)

450×450×450

600×500×500

600×500×1,000

1,070×500×1,000

External dimensions(W×D×Hmm)

560×601×820

710×651×870

710×651×1,608

1,180×651×1,616

Internal capacity

90 L

150 L

300 L

535 L

Shelf plate with standard load

Approx. 15kg/piece

Shelf rest step number

9 steps

12 steps

29 steps

29 steps×2

Shelf rest pitch

30 mm

Power source 50/60Hz

115V
single phase,
11A

115V
single phase,
13.5A

220V
single phase,
14A

220V
single phase,
17A

weight

Approx. 50 kg

Approx. 65 kg

Approx. 110kg

Approx. 190 kg

Accessories

Shelf plate

Stainless steel, 2 pcs.

Stainless steel, 4 pcs.

Stainless steel, 4 pcs.

Shelf bracket

4 pcs.

8 pcs.

16 pcs.

Optional Accessories

Stand / Fitting for stacking / Additional shelf plate / Cable hole(25/50mm) / External communication terminal / Temp. output terminal (4 to 20mA) / Time up out-put terminal / Out-put terminal for alarm device / Independent overheating prevention / Electric leakage breaker etc.