MADE OUT OF MILD STEEL DUTY PAINTED, OTHER METALLIC PARTS ARE CHROME PLATE USEFUL FOR 300- AND 500-ML FLASKS. TO WORK ON 220VAC. WITH INDIVIDUAL ON/OFF SWITCHES.
TYPES
3 TESTS UNIT HEATER TYPE
3 TESTS MANTLE TYPE
6 TESTS UNIT HEATER TYPE
6 TESTS MANTLE TYPE