LC Series, Liquid Level Controls

MODEL NUMBER	PROBE LENGTH In./(mm)	NO. OF PROBES	REPL. PROBES	REPL. BOARD ONLY	SHIP WGT. Lbs./(kg)
LC2(*)6	6 (155)	2	2(*)6	LC	3 (1.5)
LC2(*)12	12 (305)	2	2(*)12	LC	3 (1.5)
LC2(*)18	18 (460)	2	2(*)18	LC	4 (2)
LC2(*)24	24 (610)	2	2(*)24	LC	4 (2)
LC2(*)30	30 (765)	2	2(*)30	LC	5 (2.5)
LC2(*)36	36 (915)	2	2(*)36	LC	5 (2.5)
LC2(*)48	48 (1220)	2	2(*)48	LC	6 (3)
LC3(*)6	6 (155)	3	3(*)6	LC	3 (1.5)
LC3(*)12	12 (305)	3	3(*)12	LC	3 (1.5)
LC3(*)18	18 (460)	3	3(*)18	LC	4 (2)
LC3(*)24	24 (610)	3	3(*)24	LC	4 (2)
LC3(*)30	30 (765)	3	3(*)30	LC	5 (2.5)
LC3(*)36	36 (915)	3	3(*)36	LC	5 (2.5)
LC3(*)48	48 (1220)	3	3(*)48	LC	6 (3)
SPECIFY PROBE MATERIAL: S = Stainless Steel H = Hastelloy C^Ž T = Titanium G = Graphite-tipped Fluoropolymer (PTFE) covered standard Hastelloy C^Ž is a registered trademark of Haynes International, Inc. If this is for an aquaculture application, the series number is LCA rather than LC.

Product Features and Benefits:

IMPROVES PROCESS CONTROL:

•	Provides automated control and consistent liquid levels in most conductive aqueous processes, waste treatment tanks and when leak detection is required.
•	Adds protection against fires and tank damage associated with low-level conditions.
•	Dual probe units (LC2): for single point control.
•	Multi probe units (LC3): for two-point control and refill/pump down applications.

CORROSION RESISTANT PROBES:

•	Fluoropolymer (PTFE) covered: 316 stainless steel, titanium, Hastelloy CŽ and graphite tipped Hastelloy probe materials.
•	Lengths: up to 48-inches (1220mm) standard.
•	Field trimmable (except graphite probes).

CORROSION RESISTANT ENCLOSURES:

•	Control enclosure: gasketed UL Type 1, IP60, polypropylene box with stainless steel hardware.
•	Probe enclosure: vapor tight, polypropylene head with 10-foot (3m) flexible lead and quick connect plug for easy connection to remote circuitry.

CERTIFICATIONS: cUL and CE.

CAPACITIES:

•	Relay rating: 10-amps at 120/208 to 240 volts, 50/60 Hz, single pole, double throw.
•	Sensing output: 14.5 VAC.
•	Ambient temperature range: 0° F (-18° C) to 104° F (40° C).
•	Maximum solution resistance: 70,000 ohm-CM.
•	Single phase only.

SAFETY FEATURES:

•	Ground connection on circuit board.
•	Minimal AC sensing current has no affect on plating processes.

OPTIONS AVAILABLE (consult factory):

•	Probe lengths up to 20-foot (6m).
•	Can be pre-wired into combination controls.
•	Fluid stilling chambers.
•	Thermal wells built into probe enclosure.
•	Longer flexible cords.
•	Cord extensions for existing units.
•	4, 5 or 6-probe devices for multiple level control applications.

NOTE: Do not use in flammable solutions or in the presence of flammable gases. Not for use in deionized water, oil or other non-conductive solutions.

• DOWNLOAD THE INFORMATION SHEET (including dimensional diagram) IN .PDF FORMAT (approximately 100-150KB).
• DOWNLOAD THE LC MANUAL IN .PDF FORMAT (1237 KB). You will need the Adobe Acrobat program to view the information sheet. If you do not have Adobe Acrobat and would like to download it for free, press the button below.

Wet Process Heating and Cooling Equipment

LC Series, Liquid Level Controls