Dwell Time

The duration an asset, material, or person remains in a defined location or zone, automatically tracked by RTLS. Critical metric for analyzing process efficiency and identifying bottlenecks. Applications include manufacturing station analysis, warehouse operation optimization, maintenance monitoring, and safety compliance. Automatically captures data for every item enabling statistical analysis and proactive alerts.

Duration that a tracked asset or person remains within a defined zone or at a specific location. Dwell time measurement is fundamental RTLS metric with applications across industrial operations. System calculates dwell time by recording entry timestamp when tag first detected in zone and exit timestamp when tag leaves, computing duration as difference.

Typical industrial dwell time ranges vary dramatically: receiving inspection zones 5-30 minutes per pallet, assembly work centers 2-15 minutes per unit, quality inspection stations 3-20 minutes per item, staging areas 30 minutes to 8 hours, and shipping docks 15-60 minutes per outbound load. Dwell time analysis reveals: process capacity (zones with high dwell times becoming bottlenecks), workflow consistency (high dwell time variability indicating process issues), queue times (dwell time in staging areas representing waiting), and abnormal conditions (extremely short dwell times suggesting skipped steps, extremely long suggesting stalls). Many industrial processes have target dwell time ranges - too short indicates insufficient processing, too long indicates inefficiency. RTLS systems typically alert on dwell time violations (minimum/maximum thresholds) and provide statistical analysis (average, standard deviation, percentile distributions) across time periods.