| Model |
3948
| 3907
|
| Thermo Cat. No. |
3948
| 3907 |
| Capacity
| 821 L |
311 L |
| Controller | Control
| Watlow Microprocessor - PID, with RTD sensor |
| Display
| Digital dual LED |
| Temp. Resolution
| 0.1℃ |
| Programmability
| Single setpoint, ramp & soak (to 40 steps) |
| Compressor
| 1⁄4 HP, air-cooled |
| Refrigerant
| Non-CFC, R134A refrigerant; 0.382kg; GWP:1420; CO2e: 0.54t |
| Temperature
| Range
| 0℃ to +60℃ |
| Stability at 20 ~ 37℃
| ≤ ±0.1℃ |
| Uniformity at 20 ~ 37℃
| ≤ ±0.3℃ |
| Humidity | Range
| Above ambient to 95% @37°C ±5.0% RH |
| Water Connection
| Fill port : 1⁄8” female NPT, Drain port : 3⁄8” FPT & 3⁄8” O.D. P-trap right rear, Intial Fill approx. 1L / 1qt. |
| Size
| Interior
| w787×d686×h1524 mm |
w787×d686×h609 mm |
| Exterior
| w965×d813×h2248 mm |
w965×d813×h1308 mm |
| Material
| Interior
| Solid, Stainless Steel |
| Exterior
| Powder Coated Steel |
Electric
Supply | Power
| 230V, 50/60Hz, 15.0 Amps |
| Plug | CEE 16 A, 6 h |
| Weight
| 347 kg |
261 kg |
| Access Port
| Ø54 mm |
| Shelf
| Material
| Solid stainless steel, reinforced |
| Size
| w778×d656 mm |
| Standard / Max.
| 6ea / 19ea |
3ea / 11ea |
| Safety
| Audible / Visual alarm in case of deviation from setpoint |