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ZX-1 Ultrasonic Wall Thickness Gauge

Made in USA
Dakota ZX-1 Ultrasonic Thickness Gauge
Click images to enlarge.
Total Measuring Range (depends on material and transducer/probe type)
0.025 - 36.000 inches
0.63 - 914.4 mm

Measuring Range in Steel (with standard T-102-2000 probe)
0.040 - 8.00 inches
1.00 - 199.9 mm

The Dakota ZX-1 will hold a single velocity, making it the perfect choice applications where only one material is being tested day after day. With the preset velocity in the gauge, you simply turn it on and go to work.

The ZX-1 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 to calibrate the gauge for use on a wide variety of materials. The programmed velocity can be locked to prevent accidental adjustment. Typically used on applications where a single material type is tested.

It 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.

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

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- Includes NIST Traceable Calibration Certificate
- Precision Machined and Finished
- Includes PLASTIC Storage Box
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Protective Rubber Boot for TI / ZX Series Small Body Ultrasonic Thickness Gauges
- Built-in Stand
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CF12 Sound Safe Ultrasonic Couplant
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Coupling Fluid
- Temp Range: 0 - 200 °F, -18 - 93 °C
SB4 & SB6 Uncertified Steel Test Blocks
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Ultrasonic Test Blocks without certification
- Fabricated from 1018 Steel or 304 Stainless Steel
- ISO Calibration OPTIONAL
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50 Foot Underwater Probe / Cable Assembly
- 50 Ft. Length, Waterproof Probe/Cable assembly with non-polarized, Dual-Lemo connectors.
ultrasonic trandsducer holder v-block
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Ultrasonic Transducer Holder

Complete Kit

The ZX-1 is supplied as a complete kit with the gauge, probe, 4 oz. bottle of coupling fluid, 2 AA batteries, NIST-Traceable Calibration Certificate, and Operating Instruction Manual - all in a foam-fitted carrying case.

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

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)
0.040-8.000 inches
1.00-199.9 mm
(with standard transducer T-102-2000)
Resolution0.001 inch (0.01 mm)
Measuring ModePulse-Echo (P-E)
Velocity Range0.0120 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
Cable1.2m (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 WearfacePEEK (Polyethylethylkytone)
LCD DisplayMulti-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 BacklightBacklight is selectable on/off/auto, and selectable brightness (Lo, Med, Hi) options
Display Update Rate10 Hz (10 updates/sec)
Temp. LimitsAmbient: -30 to 75° C (-22 to 167° F)
Material: -20 to 100° C (0 to 200° F)
High temperature probes available
Battery Type2x AA batteries (rechargeable batteries can be used)
Battery Life45 hours continuous use
HousingExtruded aluminum body with nickel-plated aluminum end caps (gasket sealed)
Housing RatingIP65
KeypadSealed membrane that is resistant to both water and petroleum products
Seven or eight tactile-feedback keys
Weight308 grams (11 ounces)
Pulse Repetition Frequency (PRF)200 Hz (200 pulses/sec)
Dimensions63.5 x 131.3 x 31.5 mm (2.5" x 5.17" x 1.25")
AccessoriesProbe/cable assembly, 4 oz. bottle of coupling fluid, NIST Calibration Certificate, 2 AA batteries, operating instructions, hard-plastic carrying case.
CertificationsNIST Traceable and MIL-STD-45662A
To Lock SettingsWith gauge powered off, press and hold the "+" key while powering on the gauge
The LOCK icon will be illuminated on the Display
To unLock SettingsWith gauge powered off, press and hold the "-" key while powering on the gauge
The LOCK icon will turn off
WarrantyGauge: 5 Years
Probes: 90 Days

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Item Description Price
Dakota ZX1 Thickness Gauge Complete Kit with T-102-2000 Probe, Z-300-0001 / Z-300-0003
$1,225.00
Accessories
Protective Rubber Boot for TI / ZX Series Small Body Ultrasonic Thickness Gauges
$95.00
SoundSafe Coupling Fluid - 12 oz / 354 ml - NSN: 6635-01-553-0559
$30.00
V-Block Transducer Holder (For 3/16" & 1/4" Transducers only), F-000-7001
$170.00
4 Step Steel Test Block, 0.1 / 0.2 / 0.4 / 0.6 inch - Uncertified, supplied in plastic case
$125.00
BATT-RC4AA-WC
4-pack AA Ni-MH Rechargeable Batteries & Charger Kit
$35.00
1/4" diameter, 5.0 MHz, dual element transducer, Side In, Potted
$320.00
Alternate Probes/Transducers for Special-purpose Applications
1/4" diameter, 7.5 MHz, dual element transducer, Side in, Potted
$355.00
1/4" diameter, 2.25 MHz, dual element transducer, Side In, Potted
$320.00
1/2" diameter, 2.25 MHz dual element transducer, Side In, Potted
$330.00
1/2" diameter, 5.0 MHz dual element transducer, Side In, Potted
$330.00
1/2" diameter, 1.00 MHz dual element transducer, Side In, Potted
$330.00
3/16" diameter, 5.0 MHz dual element transducer with extended contact area
$395.00
1/4" diameter, 5.0 MHz dual element transducer, High Temp 650°F / 343°C Top in, Potted
$375.00
1/2" diameter 5.0 MHz dual element transducer Hi-Temp (650 F/344 C), Side in, Microdot
$405.00
1/4" diameter, 5.0 MHz dual element transducer Hi-Temp (900 F/500 C) Top in, Microdot
$470.00
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