| Model | RW3-0525 | RW3-1025 | RW3-2025 | RW3-3025 | |
| Bath volume (L / cu ft) | 5 / 0.2 | 10 / 0.4 | 20 / 0.7 | 30 / 1.1 | |
| Temperature | Working temperature range (℃ / ℉) | -25 to 150 / -13 to 302 | |||
| Temperature stability 1) (±℃ / ℉) | 0.05 / 0.09 | ||||
| Cooling capacity 2) (bath fluid: ethanol) | at -20℃ (-4℉), W | 140 | 180 | 310 | 465 |
| at 0℃ (+32℉), W | 270 | 360 | 610 | 700 | |
| at +20℃ (+68℉), W | 400 | 560 | 850 | 980 | |
| Refrigerator | 1/3 LBP, R-507 | 1/3 LBP, R-507 | 1/2 LBP, R-404A | 3/4 LBP, R-404A | |
| Pump(bath fluid: water) | Max. pressure | 5.9 PSI (406.8 millibar) | |||
| Max. flow rate | 7.4 gallons / minute (28 liters / minute) | ||||
| Dimension | Bath opening (mm) | 150×99, 160 | 211×154, 180 | 290×214, 200 | 300×264, 230 |
| Exterior(W×L×H) (mm) | 308x480x733 | 366x532x780 | 386x602x825 | 446x662x895 | |
| Net weight (kg / lbs) | 38 / 83.8 | 44 / 97 | 60 / 132.2 | 67 / 147.7 | |
| Electrical requirements (230V, 60Hz) | 11A | 11A | 12.5A | 13.5A | |
| Cat. No. | AAH57041K | AAH57051K | AAH57062K | AAH57071K | |
