Dakota Ultrasonics ZX-1 Ultrasonic Wall Thickness Gauge with T-102-2000 Probe, Z-300-0001

Price: $ 1,050.00

Dakota Ultrasonics ZX-1 Ultrasonic Wall Thickness Gauge
Resolution:.001" (0.01 mm)
Includes NIST-Traceable Calibration Certificate, CE-Certified
5-Year Warranty, Made in USA

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 Ultrasonics ZX-1 Ultrasonic Wall Thickness Gauge 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 Dakota Ultrasonics ZX-1 Ultrasonic Wall Thickness Gauge allows the operator to adjust the acoustic velocity (speed of sound through a given material) from 0.0120 to .7300 in/s. 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.

Kit Contents

  • Dakota Ultrasonics ZX-1 Ultrasonic Wall Thickness Gauge With T-102-2000 Probe, Z-300-0001
  • 4 oz. bottle of coupling fluid
  • 2 AA batteries
  • NIST Traceable Calibration Certificate
  • Carrying case
  • Instruction Manual


  • 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


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

Measuring Limits

Minimum Radius for Convex Surfaces0.350" (8.89 mm)
Minimum Radius for Concave Surfaces3" (76.2 mm)
Minimum Headroom1" (25.0 mm)
Minimum Sample Diameter0.150" (3.8 mm)
Minimum Substrate Thickness - Fna
Minimum Substrate Thickness - NFena

Related Products

50 Foot Underwater Probe / Cable Assembly

  • 50 Ft. Length, Waterproof Probe/Cable assembly with non-polarized, Dual-Lemo connectors


Ultrasonic Transducer Holder



Dakota ZX-1-Ultrasonic-Wall-Thickness-Gauge - Data Sheet
Dakota ZX-1-Ultrasonic-Wall-Thickness-Gauge - Instruction Manual

Order Online
Check the items you would like to order then click "Add To Cart". Items typically ship within 1 Week
Product Price
Dakota Ultrasonics ZX-1 Ultrasonic Wall Thickness Gauge with T-102-2000 Probe, Z-300-0001 $1,050.00
Accessories Price
T-102-3300 Spare / Replacement Probe for TI-25M $320.00
T-104-1000 Wall Thickness Gauges Spare / Replacement Probe for TI-25M-107 $295.00
T-104-2000 Spare / Replacement Probe for TI-25M-HW $295.00
T-102-2700 Spare / Replacement Probe for TI-25DL-MMX $325.00
T-104-0000 1/2 inch dia 1.0 MHz transducer for composites, thick plastics, rubber $290.00
T-102-1000 1/4 inch dia 2.25 MHz transducer $285.00
T-102-2000 1/4" diameter, 5 MHz, dual element transducer (Standard Probe for TI-25PTX) $285.00
A-302-6002 Protective Rubber Boot for TI / ZX Series Small Body Ultrasonic Thickness Gauges $80.00
CF12 Coupling Fluid - 12 oz / 354 ml $30.00
V-Block V-Block Transducer Holder (For 3/16" & 1/4" Transducers only), F-000-7001 $175.00
SB4 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 2300mAh AA Ni-MH Rechargeable Batteries & Charger Kit $35.00
T-101-2000-C 3/16" diameter, 5.0 MHz dual element transducer with minimal contact area $325.00
T-042-2000 1/4" 5.00 MHz Hi-Temp Transducer, 650°F / 343°C $370.00
T-044-2000 1/2" 5.0 MHz Hi-Temp (650 F / 344 C) Transducer $370.00
T-212-2001 1/4", 5 MHz Hi-Temp (900 F / 500 C) Transducer $445.00
T-102-3300 1/4" diameter, 7.5 MHz, dual element transducer (Standard Probe for TI-25DLX) $320.00



Powered by Marctin Web Architecture