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Ultrasonic Thickness Gauges

Wall Thickness Gauge Model TI-45 Economy Unit
The TI-40 ultrasonic wall thickness gauge accurately measures wall thickness and corrosion of all metal, ceramics glass and most rigid plastics. The probe's unique spring loaded centering shell permits measurements on a variety of surfaces including cylindrical parts.
Features
  • Wall thickness on hard materials including corrosion of tank walls, piping and hull plates
  • Inspection of metals including steel, cast iron ( malleable, and spheroidal graphite ), aluminium, copper, brass, titanium, sheet metal, storage tanks, ships, structures and piping systems.
  • Inspection of non-metals including glass, ceramics and hard plastics (except acrylic resin)
  • Direct readout of thickness inches or mm
  • Built in test plate
  • Calibrate for a wide range of rigid materials
  • Acoustic velocity table for common materials included

Ultrasonic thickness gauges use sound wave to measure wall thickness. Different types of materials have different inherent acoustic velocities. ( sound travels at different speeds through different materials ).For example the acoustic velocity of steel is 0.2330 inches/microsecond and that of aluminium is 0.2500 inches/microsecond. The TI 40 can be set to any acoustic velocity depending on the material being measured. The instruction book includes a table of acoustic velocities for common materials. Even if you don't know the acoustic velocity or your material you can measure it with the TI40 provided you have a sample of material of known thickness to start with.
Related product  Ultrasonic wall thickness gauge with interchangeable probes and data logging option.
 

 

Features of TI-45

- 0.001" resolution.
- Small and light weight.
- Switch between inches and millimeters.
- Built in calibration test plate.
- Holds last reading on display.
- Visual alarms for low battery and poor coupling.

wall thickness gauge
Specifications
Range* 0.040 - 8.000" (1.0 - 200.0 mm)
Resolution .001" (0.01 mm)
Display 4½ - digit LCD display, 0.39" (10mm) high with push button illumination
Velocity 3,250 - 39,000 ft/sec
(1,000 - 12,000 m/sec)
continuously adjustable
Probe 5 MHz, .39" (10 mm) diameter without Centering Shell
Cable 39" (1m) 2-wire, high-frequency shielded coaxial cable with color-coded latch-type connectors. 
Minimum Radius 1" nominal (30mm) steel pipe
1" radius convex side
3" radius concave side
Minimum Headroom 3 inches
Minimum Sample Diameter 0.5 inches
Temp Limits Ambient:    25 to 125° F (-5 to 50° C)
Material: 15 to 140° F (-10 to 60° C)
Calibration Plate 0.197" (5.0mm) steel plate, built into the front of the housing
Battery Type One AA batteries
Battery Life 200 hours
Weight Gauge: 7 ounces (200 g)
Probe: 3.5 ounces (100 g)
Size 5.2" x 2.7" x 1.1"
(131 x 68 x 29 mm)
Minimum headroom 3.0 "
Minimum surface radius Convex - 1.0" ( 25.4 mm)
Concave 3.0" (76.2 mm)
Minimum sample diameter 0.5" ( 12.7 mm)
Warranty Gauge: 1 years
Probe: 90 days
Accessories Included Fitted, hard-plastic carrying case, probe shell attachment, 2 oz. bottle of coupling fluid, 1 spare battery and operating instruction guide

ti40kitThe TI-40 is supplied as a complete kit with the gauge and wrist strap, probe and cable assembly, 2 oz. bottle of coupling fluid, batteries and instruction manual -- all supplied in a fitted, hard plastic carrying.

Kit Only $1195.00
 

 

Ordering Information You can order these products on line   
Model Thickness
range inches		 Thickness
range mm		 Price US$ view shopping cart
TI-45 0.04 - 8.000 inches 1.00 - 200.0 mm $1195.00 Add item to shopping cart
Accessories  
CF12 Coupling fluid 12 ozs $15.00  
SB-4H 4 step calibration block 0.250/0.500/0.750/1.00 " $400.00
SB-4L 4 step calibration block 0.040/0.060/0.080/0.100 " $425.00
NISTCAL Calibration certificate $100.00
V Block Transducer holder for small pipes $175.00
Spare Probes
TI-40PS Standard probe $495.00
 
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