| Model | IS400 | IS600 | IS800 | IS900 |
|---|
 Performance |
| Circulation method | Natural convection by air jacket |
| Operatingtemperature range | Room temperature +5 to 80°C |
| Temp.control accuracy | ±0.2°C |
| Temp.distribution accuracy | ±1.0°C (at 37°C) |
| Timerequired to reach 60 °C | Approx. 70 min | Approx. 90 min |
| Components |
| InteriorMaterial | Stainless steel SUS 304 |
| Exteriormaterial | Cold rolled steel plate with melamineresinbakingfinish |
| Heatinsulating material | Glass wool |
| Heater | Iron-chrome wire heater,
0.3kW | Iron-chrome wire heater,
0.36kW | Iron-chrome wire heater,
0.73kW | Iron-chrome wire heater,
1.2kW |
| Exhaustport | 30 mm I.D. ×2 pcs (on the top) | 30 mm I.D. ×2 pcs (side) |
| Innerdoor | 5mm thickness reinforced glass |
| Controller |
| Temp.controller | PID control by microprocessor |
| Temp.setting method | Digital setting with   key |
| Tempdisplay method | Digital display by LED |
| Timer | 1 min. to 99 Hrs. 59 min. and 100 Hrs. to 999 Hrs. |
| Min.division | 1 min. or 1 Hrs. |
| Operationfunction | Fixed temperature operation, quick auto-stop
Program operation : 1 to 3 patterns, 5 segments/pattern |
| Additionalfunctions | Temperature preset function, integrating timefunction(max.49999 Hrs.) |
| Heatercircuit control | Triac zero-cross control |
| Temp.sensor | Thermister sensor |
| SafetyDevice |
| Safetycountermeasures | Selfdiagnosis functions (temp. sensor abnormal,heaterdisconnection,triac short circuit, automatic overheatprevention),Key lockfunction, Over current breaker, Resumefunction. |
| Standard |
| Internaldimensions | 450×480×450 | 600×530×500 | 600×530×1,000 | 1,070×530×1,000 |
| Externaldimensions | 560×606×820 | 710×656×870 | 710×655×1,619 | 1,180×655×1,627 |
| Internalcapacity | 97L | 159L | 318L | 567L |
| Shelfplatewith standard load | Approx. 15 kg/piece |
| Shelfreststep number | 11steps | 13steps | 29steps | 29steps |
| Shelfrestpitch | 30 mm |
| Powersource 50/60Hz | 100V/230V, single phase,
3.2A/1.4A | 100V/230V, single phase,
3.8A/1.7A | 100V/230V, single phase,
7.5A/3.3A | 100V/230V, single phase,
12.2A/5.4A |
| Weight | Approx. 45 kg | Approx. 65 kg | Approx. 102 kg | Approx. 166 kg |
| Accessories |
| Shelfplate | Stainless steel, 2 pcs. | Stainless steel, 3 pcs. | Stainless steel, 5 pcs. | Stainless steel, 10 pcs. |
| Shelfbracket | 4pcs. | 6pcs. | 10pcs. | 20pcs. |
| OptionalAccessories |
| | Stand/ Additional shelf plate / External communicationterminal(RS422A)/ Temp. output terminal / Independentoverheatingprevention /Electric leakage breaker / Cable hole /Time-up outputterminaletc. |