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LS-CAPCapacitance Level SensorsThese sensors are designed for levelmeasurement in tanks or sumps providinga 4-20mA output relating to the level offluid in the tank. The LS-CAP1 is suitable forconducting liquids such as water whilst theLS-CAP2 is designed for use with clean, lowviscosity non-conducting liquids such as oil.FEATURES■■Suitable for a wide range of media■■Easy in-situ range adjustment■■4-20mA output■■No moving partsSPECIFICATIONOutput:Supply:Insertion length:Process connection:Process temperature:Ambient temperature:Max. pressure:Electrode insulation:Termination housing:Protection:Weight:4-20mA20 to 38Vdc0.5 to 3m variants (1.64 to 9.84 ft)1” BSP100°C max. (212°F)–20 to +60°C (–4 to +140°F)20 bar @ 20°C (290 psi @ 68°F)PolypropyleneABSIP658.24kg max. (18.17 lb max.)Part codeLS-CAP1-0.5LS-CAP1-1.0LS-CAP1-1.5LS-CAP1-2.0LS-CAP1-2.5LS-CAP1-3.0DescriptionSensors for Conducting Liquids0.5m (1.64 ft), Probe, Sensor1m (3.28 ft), Probe, Sensor1.5m (4.92ft) Probe, Sensor2m (6.56 ft), Probe, Sensor2.5m (8.20 ft), Probe, Sensor3m (9.84 ft), Probe, SensorPart code DescriptionSensors for Non-conducting LiquidsLS-CAP2-0.5 0.5m (1.64 ft), Probe, SensorLS-CAP2-1.0 1m (3.28 ft), Probe, SensorLS-CAP2-1.5 1.5m (4.92ft) Probe, SensorLS-CAP2-2.0 2m (6.56 ft), Probe, SensorLS-CAP2-2.5 2.5m (8.20 ft), Probe, SensorLS-CAP2-3.0 3m (9.84 ft), Probe, SensorData sheet: LS-CAP.pdfLS-FLLiquid Level Float SwitchesThe LS-FL series is a range of level switchessuitable for single or multi-level applicationswhere access is only available from the topsurface or where multiple level sensing isdesired from a single penetration.Units consist of a float, which is suspendedfrom a weighted cable. As the liquid levelchanges, the float follows the surface level,at the same time tilting due to its weightedrestraint. Inside the float are a number ofmicro switches which trigger as the float tips.SPECIFICATIONSwitch rating:6A @ 240VacStd. cable length:5m (16.40 ft)Min. switching level difference: 250mm (9.84”)Max. std. switching level diff: 1200mm (47.24”)Materials of construction: Polypropylene & PVCMin. fluid S.G.: 0.7Ambient temperature:0 to 55°C (32 to 131°F)Max. ext. pressure:200kPaProtection:IP68Dimensions: 170 x 155mm (6.69 x 6.10”)Weight:1.5kg (3.31 lb)Part codeLS-FL-1HLS-FL-1LLS-FL-2HDescriptionHigh Level, Alarm SwitchLow Level, Alarm SwitchEmptying Pump, Control SwitchPart code DescriptionLS-FL-2L Filling Pump, Control SwitchLS-FL-2LH High & Low Level Alarm SwitchData sheet: LS-FL.pdfLS-AFSAutomatic Float SwitchThe LS-AFS is designed for simple reliable waterlevel control. The float switch can be used tocontrol a pump for either tank filling or tankemptying (a high or low level cut-out). It iseasily achieved by positioning the float stops onthe cord. The electrical connections are easilymade inside the housing, via the terminal strip.Two M20 cable glands are provided for use withsuitable conduit.FEATURES■■Reliable■■Easy to install■■Easy to adjust■■Simple wiringSPECIFICATIONMax. switching voltage: 250VacCurrent rating: Resistive 20AInductive 8AFloat operating range: Maximum 700mm (27.56”)Minimum 50mm (1.97”)Material:Housing & float PolypropyleneWeights BrassCordNylonAmbient temp. range: 0 to 50°C (32 to 122°F)Media temperature: 4 to 50°C (39 to 122°F)Protection:IP22Weight:560g (1.23 lb)Part code DescriptionLS-AFS Automatic Float switchData sheet: LS-AFS.pdf& Interfaces Pressure Relative Humidity Wireless Devices Temperature Valves & ActuatorsUK Tel. +44 (0) 1732 861200 · Int. Tel. +44 (0) 1732 861225 · UK Fax +44 (0) 1732 861201 · Int. Fax +44 (0) 1732 86122623