Product Description
Best selling machines for low temperature tests and environmental tests
Low temperature forced convection programmable incubator with observation window for viewing samples and a micro shaker. Operating temperature range: -10~ + 50° C
Operation and functions
- High accuracy temperature control and temperature distribution
- Inner glass door keeps temperature stable during sample observation
- Designed with a large dual glass door and inner door that forms a triplex glass door for improved heat retention
- Interior light for better sample visibility
- Optional slide shaker table available to put in and take out samples easily (IN604W)
| Model | IN604W-115V IN604W-220V |
| System | Forced air convection |
| Operating temperature range | -10°C~+50°C |
| Temperature adjustment accuracy | ±0.3°C (refrigerator in continuous operation) / ±1.0°C (refrigerator in cycle operation) |
| Temp. distribution accuracy | ±1.0°C (refrigerator in continuous operation at 37°C) |
| Max. temp. reaching time | 20~50°C ~20min |
| Minimum temp. reaching time | 20~-10°C ~55min |
| Interior material | Stainless steel |
| Exterior material | Chrome free electronic galvanized plated steel plate chemical proof baking finish |
| Observation window | W516 x H416mm (with key) |
| Heat insulation material | Styrene foam |
| Refrigerator | Air-cooled fully closed compressor 250W |
| Refrigerator medium | R134A |
| Defrosting mechanism | Manual ON / Auto OFF, Timer operation, Cycle operation |
| Blower fan | Axial fan |
| Heater | Iron-chrome wire heater: 550W |
| Sensor | Platinum resistance temperature detector: Pt100Ω (temp. controller), K-thermocouple (overheat prevention device) |
| Cable port (right side) | I.D.: 50 mm |
| Temperature control | PID control |
| Temperature setting | Digital setting with ▲▼ keys |
| Temperature display | Measured temperature: 4-digit orange LED digital display + VFD fluorescent display |
| Timer / timer resolution | 0 min. ~ 999 hrs. 59 min. / 1 min. |
| Operation function | Fixed temperature, auto stop, auto start, program (up to 32 steps, repeat operation) |
| Additional functions | Timer function (accumulated time to 49,999 hrs), calibration off-set function, clock display |
| Safety device | Self diagnostic function (Temp. sensor error, Heater disconnection, SSR short-circuit, Main relay error, Automatic overheat prevention function), Key lock, Over current ELB, Overheat prevention device |
| Internal dimensions W x D x H | 600 x 477 x 500 mm |
| External dimensions W x D x H | 710 x 645 x 913 mm |
| Internal capacity | 143L |
| Shelf plate load | 15kg / pc. |
| Shelf rest step number / pitch | 13 steps / 30mm |
| Power supply (50/60Hz) | AC115V 10.5A (with plug) AC220V 7.5A (no plug, round terminal) |
| Weight | ~89kg |
| Included accessories | Shelf and brackets (stainless steel punched metal) |
| 3 pcs. shelves / 6 pcs. brackets | |
| Door keys | 2 keys |
| Optional accessories | Stand, additional shelf, cable port (ø30/50mm), recorder, warning light combination (stand-by/operation/error), observation window, temperature output terminal (4-20mA), external alarm output terminal, time up output terminal |
