$5614.00
SE
NELE DL-20100 Circulating Chiller 100L/-20 ℃
100L-20~RT°C
-20~ RT ℃, storage tank volume 100L, cooling capacity 9500W, temperature display accuracy 0.01 ℃, thermostatic accuracy +/- 0.5 ℃, pump maximum Flow rate 13L/min

$5440.00
SE
NELE DL-4050 Circulating Chiller 50L/-40 ℃
50L-40~RT°C
-40~ RT ℃, liquid storage tank volume 50L, cooling capacity 6300W, temperature display accuracy 0.01 ℃, thermostatic accuracy +/- 0.5 ℃, pump maximum Flow rate 13L/min

$6304.00
SE
NELE DL-30100 Circulating Chiller 100L/-30 ℃
100L-30~RT°C
-30~ RT ℃, storage tank volume 100L, cooling capacity 11000W, temperature display accuracy 0.01 ℃, thermostatic accuracy +/- 0.5 ℃, pump maximum Flow rate 13L/min

$7298.00
SE
NELE DL-40100 Circulating Chiller 100L/-40 ℃
100L-40~RT℃
-40~ RT ℃, storage tank volume 100L, cooling capacity 13000W, temperature display accuracy 0.01 ℃, thermostatic accuracy +/- 0.5 ℃, pump maximum Flow rate 13L/min

$5078.00
SE
NELE DL-3050 Circulating Chiller 50L/-30 ℃
50L-30~RT°C
-30~ RT ℃, liquid storage tank volume 50L, cooling capacity 5800W, temperature display accuracy 0.01 ℃, thermostatic accuracy +/- 0.5 ℃, pump maximum Flow rate 13L/min

$5010.00
SE
NELE DL-10100 Circulating Chiller 100L/-10 ℃
100L-10~RT°C
-10~ RT ℃, storage tank volume 100L, cooling capacity 4500W, temperature display accuracy 0.01 ℃, thermostatic accuracy +/- 0.5 ℃, pump maximum Flow rate 13L/min

If you don't know how to choose "Cryogenic coolant circulating pump", please consult customer service.