L&J Technologies, A Cognesense Company brings together the trusted L&J Technologies, Shand & Jurs, and Varec brands to deliver tank gauging, overfill prevention, flame arresters, and vapor recovery solutions.
Innovative Tank Gauging, Overfill Prevention & Monitoring Solutions
FLW, an authorized distributor of L&J Technologies, provides advanced tank gauging and inventory management solutions from the trusted L&J Technologies, Shand & Jurs, and Varec brands. Our offerings include precision level gauges, transmitters, wireless monitoring systems, tank valves, conservation vents, gauge hatches, and flame arresters for safe, accurate tank monitoring, overfill prevention, and vapor recovery.
Level Gauges & Switches
Precision-engineered for bulk storage tanks, these gauges and switches deliver accurate, reliable level measurement to ensure safe operations and compliance in demanding industrial environments.
Level Transmitters
High-performance transmitters provide continuous level data with exceptional accuracy, enabling real-time monitoring and process optimization across a wide range of storage and process applications.
Tank Valves
Provide reliable pressure relief and tank protection with durable tank valves engineered to regulate pressure, reduce emissions, and support safe operation in bulk storage and industrial process applications.
Conservation Vents
Designed to maintain safe tank pressure and vacuum levels, conservation vents minimize product loss, reduce emissions, and protect storage tanks in demanding industrial environments.
Gauge Hatches
Enable convenient tank access for gauging, sampling, and inspection with rugged gauge hatches designed to improve safety, maintain vapor control, and support reliable tank operations.
Featured TSI-Alnor Products
LJ Technologies
evo 1610 Radar Level
Gauge
Gauge
LJ Technologies
Gauge Hatch: 95021 Gauge Hatch
LJ Technologies
94021 Conservation Vent (Pressure & Vacuum)
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