(20) Solution should be kept 2” above the heated length at all times. For all acid solutions except those containing hydrofluoric or fluorides
Type GN: Standard watt density, 40 watts/sq. inch - for Mild acids.
Type N: Low watt density, 20 watts/sq. inch - for Heat sensitive or heavy acid solutions such as nickel plating, electropolishing or phosphoric acid. NOT recommended for alkaline or caustic solutions.
All type GN and N quartz heaters are supplied with a preset over-temperature switch encased in a FEP tube that runs vertically along the outside of the ...
“B” Dimension is heated length.
Solution should be kept 2” above the heated length at all times.
Type 3GN and 3N consists of 3 quartz tubes and 3 heating elements
mounted in one 3-hole polypropylene guard. For replacement parts, order type GN and N single tube components.
Units can be ordered in different combinations such as: Complete Heater, Heater Less Guard, or each piece individually.
(8) L-shaped quartz heater for shallow
tanks. Complete heater consists of L-shaped
quartz heater and polypropylene holder. “B”
dimension is the heated length. No heat in the
vertical riser (“A” dimension). Single phase only.
Supplied with preset over-temperature switch to
be used with TC series temperature controls.
Longer “A” dimension available, consult factory.
