Detecting metal objects down to a maximum of 1m (39.4"), model 500 has a number of key features over other industrial metal detectors

Features

• one piece construction
• ignores litter
• light weight (only 1.1kg)
• easy to use (only one control knob)
• strong signal
• able to work next to parked cars
• locates covers up to 95cm
• Operates from just 4 AA size batteries
• No training necessary

Typical Object Type Approximate Detection Ranges

Stop Top Box 50cm (19”)
Fire Hydrant Cover 87cm (34”)
Inspection Cover 95cm (37”)