美国Glas-Col3联/6联高级铝质电热套-Combo Mantles
Each six-place Combo is furnished with six
spring-type glassware clamps, and each
three-place unit contains three. The clamps
hold glassware from 1 5/8” - 2” in diameter.
The clamps attach to one of the horizontal
support rods.
Two Series RL control choices are available:
percentage timer or proportional voltage.
The percentage-timer version pulses full-line
voltage to each heating position according to
the dial setting. The proportional-voltage
version supplies a constant, steady-state
voltage to each position. The six-place
controls are actually two units that can be
mounted together or separately. The cordconnected
controls allow placement at a
convenient location for the operator.
Mantle specifications
Size: 29 1/4"w x 9 1/2"d x 5 1/4"h (6-
place), 24"w x 11 1/4"d x 6 1/4"h (3-
place)
Element size: 6 1/2"w x 6 1/2"d x 3 1/2"h
(3-place), 4 1/4"w x 4 1/4"d x 2 9/16"h
(6-place)
Power control specifications
Size: 4 1/2"w x 8 1/4"h x 4 1/4"d (3-place
unit); 9"w x 8 1/4"h x 4-1/4"d (6-place
unit) Equipped with one quick-attach
open-face bracket for 1/2" diameter rod.
Six-place controls are equipped with two
brackets.
Electrical: Three-place control has one 6 ft.
(1.8 m) multi-conductor interconnect cord
to mantle and one 4 ft. (1.2 m) long, threewire
power cord with grounding plug.
Six-place control has two interconnect
cords and two power cords.
Finish: Black and silver.