Overview

Our Sonagage IV is our premier corrosion thickness gage with a wide thickness range. Similar to our precision thickness gages, Sonagage IV can save and store 2,700 custom setups.

Applications include:

Tube & Pipe
Tanks & Boilers
Pressure Vessels
Storage Tanks, Ship Hulls
Glass & Plastic

Features

Features include:

Wide thickness range (.020” to 23” depending on gage type, material and transducer)
High temperature probes available up to 950F/509C (intermittent use)
Temperature correction
File compare features shows old readings along with new readings for datalogger versions (real-time corrosion monitor)
Gridview
Password lock
Supervisor and other locks
2,700 stored setups
Change color and vibrate on alarm

Specification

Physical
Weight	230g (8ounces)
Size	76.2mm x 127mm x 31.8mm (3” x 5” x 1.25”)
Operating Temperture	-20° to 50°C (-4° to 122°F)
Material Surface Temp	-20° to 537°c (-4° to 1000°F) Depending on probe use
Thickness Range	0.5mm – 508mm (0.020 – 20 inches). Depending on material, temperature and transducer selection
Automatic Probe wear indicator	(Transducer Attendant) Automatically informs the operator to replace the transducer. (Patent pending)
Backlight	Light emitting diode. On/Off or Auto On, based on valid reading being taken or last key press
Shut Off	Auto time out (after X minutes user programmable after no-reading, loss or no keypress)
Power Source
Battery Type	2 x AA alkaline
Battery Life	Operates for 50 hours (20 hours with backlight on)
Display	128 x 64 Graphics LCD monochrome
Information Displays	LoS, large reading while displaying min at the same time, velocity, zero, calibration, units, % battery life remaining
Resolution	0.01mm (0.001ins)
Bandwidth	0.5 – 20MHz (-3dB)
Measurement rate	4/sec
Units	English/Metric
Warranty	1 year warranty on parts and labour
Casing	Customised, splash proof (IP54), high impact plastic with rubber
Shipping Case	Hard plastics with high density moulded cut out for all accessories (optional)
Carrying Pouch	Custom moulded pouch with wrist strap for left or right handed operators (optional)

Material	m/s	in/us
Aluminium	6350	.25000
Steel	5918	.23300
Stainless Steel	5664	.22300
Cast Iron	4572	.18000
Plexiglass	2692	.10600
PVC	2388	.09400
Polystyrene	2337	.09200
Polyurethane	1778	.07000
Custom	—	—