Instruments & Controls

The general purpose guard capacitance point level switch provides high or low liquid level detection of water based conductive liquids with light coating, crystallizing or scaling characteristics. RF guard eliminates the coating signal path between the active and reference electrodes. The submersible PP liquid level sensor can be mounted inside the tank or through non-metallic tank walls as a high level alarm or low level alarm.

Guard circuit optimizes performance in coating type media
Compatible with Switch-Pak fitting for vertical tank installation

The general purpose non-intrusive capacitance level switch provides reliable liquid level detection of water based conductive liquids with non-coating and/or scaling characteristics. The liquid level sensor is bracket mounted on the exterior wall of non-metallic tanks and applied as a high level alarm or low level alarm.

Non-intrusive level detection through plastic or fiberglass walls. 

Three different bracket materials makes attachment to tank easy.

Great for non-metallic or FRP tanks up to 1” thick. 

Application

The LR80 general purpose 80 GHz radar sensor provides continuous level measurement up to 32.8’ (10m) for liquids or 16.4’ (5m) for solids with a 4-20 mA signal output. The sensor is wirelessly configured over Bluetooth via our LevelTap™ App which enables you to see the level, verify the status, and manage the settings of connected sensors from the safety of the ground or nearby catwalk. The sensor measures liquid and solids media with a dielectric constant value ≥ 1.6, such as water, chemical or petroleum-based liquids, and pellet, grain, powder or aggregate solids. Select this sensor for tank, sump, lift station, weir, canal, reservoir, bin, conveyor or transfer station applications.

Features

• 80 GHz technology provides reliable, maintenance-free operation
• Measures level height, air gap, tank volume or open channel flow
• Rugged PVDF antenna and enclosure for corrosive liquid or solids
• IP68 rated sensor for harsh outdoor or below grade installations
• Sealed 10m PVC jacketed cable for corrosive level environments
• Zero dead band maximizes the potential fill capacity of small tanks
• Optionally measures through top wall of plastic or fiberglass tanks
• Bluetooth wireless configuration via the LevelTap™ mobile App
• Lowest cost radar sensor for your basic level requirements