LBSC-3000

LBSC-3000 Water Sensing Cable 

The LeakBan LBSC-3000 sensing cable detects the presence of acids such as sulfuric/sulfurous acid, hydrochloric acid, and PAC at any point along its length. When installed with the LBMM master module and LBSM slave module (sub-module), the LBSC-3000 senses leakage or intrusion instantly and sends an event signal to the LBMM via LBSM using the RS485 communication protocol. Upon reception, the LBMM and LBSM trigger an alarm and locate the position where the leakage occurs.

The LBSC-3000 sensing cable can be supplied in standard lengths, factory-terminated with circular metallic connectors designed to avoid incorrect polarity/connection for easy and quick installation. Multiple pre-terminated sensing cables can be easily connected up to 1 km to suit on-site layouts and conditions.

The LBSC-3000 sensing cable consists of two continuity wires and two sensing wires, which are spirally wound and positioned in the groove of the twisted spacer. The sensing wires are coated with a special material that eliminates any chance of false alarms, even when installed outdoors and exposed to water, rain, or conductive dust. The flame-retardant woven-fiber covering is optional for outdoor use and is not required for protection against water, rain, or dust. The spacer of the LBSC-3000 is constructed with crosslinked rigid plastic, offering excellent abrasion and chemical resistance. The LBSC-3000 is thin, lightweight, flexible, and less elastic, maintaining its position after installation.

The LBSC-3000 sensing cable is designed for various applications:

  • Semiconductor factories
  • Battery factories
  • Display panel (LCD/LED) factories
  • All other chemical plants

Applicable Chemicals: Sulfuric acid, hydrochloric acid, nitric acid, and PAC.

All our heat trace cables and equipment are ATEX and IECEx certified.

- Conforms with EMI/EMC and  Electrical Safety requirements
- Sensing cables can be extended  up to 1km
- Fast response less than 15 minutes depending on the acid type
- Leak positioning accuracy (± 1m /1,000m)
- Resistance to abrasion, chemicals
- Standard supply 3.5m, 7m, 15m
- Operating temp. -40°C ~ 80°C

Product Specification
Cable diameter    approx. 7 mm
Continuity wire    : AWG 20 x 2
Sensing wire: 

  •     AWG 30 x 2
  •     alloy with conductive coating

Spacer    chemical resistant XLEVA, red color
Maximum continuous operating temperature    80°C
Humidity    up to 80% RH
Flame retardant    VW-1
Min. bending radius    40mm
Min. installation Temperature    -40°C
Pre-terminated standard length    3.5m, 7m or 15m