Bamo Level Liquid Intrusion Safe Alarming System LISA

Level Liquid Intrusion Safe Alarming System LISA

Bamo Measures Sas has been founded in 1978. Its capital is now 400 000 Euros. Since the beginning, the company has undergone a rapid development centering on industrial pH-meters and conductivity meters. Bamo is now well-known as a leader in the French market.

Since 1990, new developments in the Level Measure have given a new spring in the export. To its own product range, the company holds numerous agencies of foreign companies in Europe and all over the world. So we are offering a complete line with always the best possible service.

Bamo is a company that comes from France. This company selling some product. The product of Bamo such as pH and ORP; Chlorine, disinfection; Data processors; Conductivity; Water hardness; Turbidity; Oxygen; Level; Temperature; Flow; Pressure; Plastic valves; Metal valves.

Level Liquid Intrusion Safe Alarming System LISA

The ribbon detector consists of two metal wires connected at the end by a resistor and insulated by an absorbent fabric. The special material used for the ribbon contains ionic ingredients, which allow the detection of demineralized water. This flexible ribbon is placed in all positions and fits all shapes. As soon as there is humidity somewhere on the ribbon, the relay detects the change of resistivity and switch on the alarm signal, even before a significant amount of water could find out. The relay ES 5000 includes a self-diagnostic of the integrity of the measuring loop (alarm in case of a short circuit, or ribbon sensor break off) in order to warrant a positive safe detection system.


  • Detection of water leaking (1 drop is sufficient)
  • Alarm signal before flooding
  • Self-diagnostic of measuring loop integrity, LED display (Short circuit or ribbon sensor break off)
  • Protection of equipment and exposed areas
  • Suitable to any surface


The LISA system is dedicated to leakage detection of water distribution (pipes, sprinklers) and alarming in case of water, condensates, or humidity in areas where water is prejudicial for equipment (Computer rooms, machinery, power plants, medical equipment, HVAC, museum, stores, etc.)

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Relay ES 5000

Power supply230, 115, 48, 24 V AC – 50/60 Hz
 24, 12 V DC
Ambient temperature-15 ... +45 °C
Mass100 g
MountingRail DIN 46277
Dimensions22.5 x 75 x 99 mm
ProtectionIP40 – Tropicalized on request (varnish)
HysteresisAbout 10 %
Adjustable timer0.5 ... 3 s (increase and decreasing signal)
Sensitivity:Low range = 5 to 70 kOhm
 High range = 15 to 150 kOhm
Current loop outputGalvanic insulated
 < 6 V AC / < 2 mA
Relay outputs (2)Max. 250 V AC, 3 A
 Max. 125 V DC, 1 A

EC Conformity

In accordance with low voltage guidelines (2006/95/EEC) and (89/336/CEE)
Ribbon sensor LISA-T 
Width20 mm
PackagingRoll of 50 m (or supply at required length; per meter)

Floor detection: LISA-G

Mass< 50 g
Dimensions (Excluding PG 9)Length: 65 mm; Width: 50 mm; Height: 35 mm

One point detection: LISA-B

MassAbout 50 g
Dimensions (Excluding PG 9)Length: 65 mm; Width: 50 mm; Height: 45 mm

Connection kits

LISA-T -K1 and LISA-T -K2 
Mass< 50 g
Dimensions (Excluding PG 9)Length: 65 mm; Width: 50 mm; Height: 45 mm

Download Data Sheet: Level Liquid Intrusion Safe Alarming System LISA