| System |
Pump circulation cooling / external circulation system |
| Temperature control range *¹ |
-10~+80°C (at room temperature 20°C) |
| Temperature adjustment accuracy *¹ |
±0.1°C |
| Temperature distribution accuracy *¹ |
±0.3°C |
| Cooling capacity *¹ |
~370W (320Kcal/h) (at liquid temp. 15°C) |
~410W (350Kcal/h) (at liquid temp. 15°C) |
| Ambient temperature *¹ |
5~30°C |
| Temperature control |
PID control |
| Operation function |
Fix temperature, Auto stop, Auto start |
| Temperature sensor |
Double sensor: Pt100Ω (for temp. control) and K-thermocouple (for overheat prevention device) |
| Refrigerator / coolant |
160W Air-cooled fully closed compressor R134A |
300W Air-cooling sealed rotary R404A |
| Circulation method |
Magnet pump circulation |
| Circulation system capacity (50/60 Hz) |
Maximum flow rate (pump capacity): 3.7/4.7L/min. (11.0/12.0L/min.) |
| Maximum pump head (pump capacity): 1.0/1.5m (1.5/2.1m) |
| Heater |
700W |
900W |
| Safety device |
Earth leakage breaker, refrigerator overload relay protecting circuit, refrigerator pressure detection, empty boiling prevention float switch, delay timer for refrigerator protection, overheating prevention device, power failure protection function, key lock function |
| Other function |
Drain port, condenser filter, RS485 communication function, temperature output terminal, refrigerator pressure switch indicator, calibration offset |
| Bath dimensions *² |
W300 x D150 x H177.5
(Effective dimensions 238 x 100 x 85mm) |
W300 x D240 x H177.5
(Effective dimensions 238 x 190 x 85mm) |
| Internal (effective) capacity |
8 (6.95) L |
13 (11.5) L |
| External dimensions *² |
W500 x D530 x H500mm
(water bath height 330mm) |
W502 x D603 x H500mm
(water bath height 330mm) |
| Power source (50/60Hz) |
AC115V 8A / 220V 4A |
AC115V 11A / 220V 6A |
| Weight |
~50kg |
~55kg |
| Accessories |
Bottom shelf 1 pc., lid, drain hose 0.5m 1pc., over flow hose 0.5m 1pc. |
