Videos

DHH-30-20 Thermostat's video

316 plays · 2018-07-27
RONGHUA DHH-30-20 Thermostat
Product description
RONGHUA DHH-30-20 Low Temperature Thermostat, temperature range is -30 ℃~ 100 ℃, fluctuation +/- 1 ℃, can provide (20L) 300 * 250 * 260 working volume, 300 * 250mm.