Checkline TI-25PX Adjustable Velocity Ultrasonic Wall Thickness Gauge

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Includes NIST-Traceable Calibration Certificate, CE-Certified

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5-Year Warranty, Made in USA

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Datalogging: NO

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Total Measuring Range (depends on material and transducer/probe type)
0.025 - 36.000 inches
0.63 - 914.4 mm

Measuring Range on Steel (with standard T-102-2000 probe)
0.025 - 6.00 inches
0.60 - 150.0 mm

The Checkline TI-25PX Wall Thickness Gauge is designed for measuring wall thickness and the extent of corrosion on a wide range of materials. It is commonly used for checking the thickness of pipes, tanks, plates and other objects. It is designed and built to withstand harsh industrial conditions and is backed by a 5 year limited warranty.

The Checkline TI-25PX allows the operator to adjust the acoustic velocity (speed of sound through a given material) from 0.0120 to .7300 in/μs. 305 to 18,542 meters/sec. The programmed velocity can be locked to prevent accidental adjustment. It is commonly used for applications where only a single material type is tested.

Kit Contents

Checkline TI-25PX Adjustable Velocity Ultrasonic Wall Thickness Gauge Probe 4 oz. bottle of coupling fluid 2 AA batteries NIST-Traceable Calibration Certificate Carrying case Instruction Manual

Features

• Includes NIST Traceable Calibration Certificate
• 5 Year Warranty, CE-Certified and Made in USA
• Resolution of 0.001 inch (0.01 mm)
• Switch-selected units for inches or mm
• Selectable Backlight ON/OFF/AUTO
• Acoustic Velocity (calibration) is manually adjusted via the keypad
• Special-purpose probes are offered for a variety of applications (1 to 10 MHz)
• The Transducer (probe) is waterproof and can be submerged in shallow water
• The extruded aluminum housing is impact-resistant and environmentally sealed (IP 65) 
  to provide trouble-free operation under the toughest field conditions
• For underwater surveying, an optional 50 ft (15 meter) underwater probe/cable is available
• High visibility LCD Display is readable in all lighting conditions and temps as low as 22 °F (-30 °C)
• LCD shows Thickness Value, Velocity Setting, Stability Indicator, Battery Indicator and units
• Operates on two (2) AA Batteries - 45 hours continuous operation

Specifications

Total Measuring Range (Steel)	0.025 - 36.000 inches 0.63 - 914.4 mm (depends on material and transducer/probe type)
Measuring Range (Steel)	0.040-6.000 inches 1.00-150.0 mm (with standard transducer T-102-2000)
Resolution	0.001 inch (0.01 mm)
Measuring Mode	Pulse-Echo (P-E)
Velocity Range	0.0120 to .7300 in/μs. 305 to 18,542 meters/sec
Probe (Standard)	1/4", 5 MHz Dual Element Transducer, actual wearface is 5/8" (17mm), p/n T-102-2000
Cable	1.2m (4ft.) waterproof cable with non-polarized, quick-disconnect connectors
Probes (optional)	1 to 10 MHz, 3/16" up to 1 inch (custom probes available)
Probe Wearface	PEEK (Polyethylethylkytone)
LCD Display	Multi-function 7 segment 4.5 digit liquid crystal display with 0.500" digit height. Two 0.125 in14 segment fields for labels and values, and one 7 segment field for labels and values. Additional icons to indicate features and modes
Display Backlight	Backlight is selectable on/off/auto, and selectable brightness (Lo, Med, Hi) options
Display Update Rate	10 Hz (10 updates/sec)
Temp. Limits	Ambient: -30 to 75° C (-22 to 167° F) Material: -20 to 100° C (0 to 200° F) High temperature probes available
Battery Type	2x AA batteries (rechargeable batteries can be used)
Battery Life	45 hours continuous use
Housing	Extruded aluminum body with nickel-plated aluminum end caps (gasket sealed)
Housing Rating	IP65
Keypad	Sealed membrane that is resistant to both water and petroleum products Seven or eight tactile-feedback keys
Weight	308 grams (11 ounces)
Pulse Repetition Frequency (PRF)	200 Hz (200 pulses/sec)
Dimensions	63.5 x 131.3 x 31.5 mm (2.5" x 5.17" x 1.25")
Accessories	Probe/cable assembly, 4 oz. bottle of coupling fluid, NIST Calibration Certificate, 2 AA batteries, operating instructions, hard-plastic carrying case.
Certifications	NIST Traceable and MIL-STD-45662A
To Lock Settings	With gauge powered off, press and hold the "+" key while powering on the gauge The LOCK icon will be illuminated on the Display
To unLock Settings	With gauge powered off, press and hold the "-" key while powering on the gauge The LOCK icon will turn off
Warranty	Gauge: 5 Years Probes: 90 Days

Measuring Limits

	Minimum Radius for Convex Surfaces	0.350" (8.89 mm)
	Minimum Radius for Concave Surfaces	3" (76.2 mm)
	Minimum Headroom	1" (25.0 mm)
	Minimum Sample Diameter	0.150" (3.8 mm)
	Minimum Substrate Thickness - F	na
	Minimum Substrate Thickness - NFe	na

Related Products

TI-25-UW-50 50 Foot Underwater Probe / Cable Assembly 50 Ft. Length, Waterproof Probe/Cable assembly with non-polarized, Dual-Lemo connectors

V-Block Ultrasonic Transducer Holder

Downloads

Checkline TI-25PX Adjustable Velocity Ultrasonic Wall Thickness Gauge - Data Sheet

Checkline TI-25PX Adjustable Velocity Ultrasonic Wall Thickness Gauge - Instruction Manual