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Ultrasonic Corrosion Thickness Gauge ZX Series - Pipe & Tank Walls

SKU QT-ZX1
Original price $2,549.99 - Original price $3,999.99
Original price
$2,549.99
$2,549.99 - $3,999.99
Current price $2,549.99
Availability:
10 in stock, ready to be shipped
Availability:
10 in stock, ready to be shipped
Availability:
10 in stock, ready to be shipped
Availability:
10 in stock, ready to be shipped
Model: Ultrasonic Thickness Gauge ZX1
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Shipping information

Qualitest products ship internationally from the United States directly to your New Zealand address. Most orders dispatch within 5-10 business days of order placement. Estimated delivery to New Zealand is 10-20 business days from dispatch, depending on freight mode, customs clearance, and carrier schedules.

Delivery timeframes for larger or heavier items may vary. Some products may be subject to extended lead times depending on stock availability at the time of order. For time-sensitive orders, contact us before purchasing to confirm current lead time.

Free shipping applies to all orders. Prices displayed are exclusive of GST. GST will be added at checkout and all import and customs costs are managed by TestingCore - there are no additional charges on delivery.

Returns & warranty

Qualitest products are covered by manufacturer warranties against defects in materials and workmanship. Warranty periods vary by product - many instruments in the Qualitest range carry a 12-month manufacturer warranty, and selected products such as the Qualitest CMX ultrasonic thickness gauge series carry a 2-year warranty. Contact us for specific warranty details for the product you are purchasing.

Returns are accepted within 30 days of delivery for products in original, unused condition with all original packaging and accessories intact. Due to the international nature of these shipments, return freight costs are the responsibility of the buyer unless the item arrived damaged or was incorrectly supplied. Items that have been used, installed, calibrated, or modified are not eligible for return.

For warranty claims or return requests, contact us at sales@testingcore.com or call 09 558 3100.

The ZX Corrosion Thickness Gauge comes in four models, each stepping up in functionality - from the entry-level ZX1 through to the top-of-the-range ZX6-DL.

Every ZX gauge is built to handle harsh environments, with an extruded aluminium body and an LCD screen designed to stay visible out in direct sunlight.

The ZX series is part of our full range of ultrasonic thickness gauges. Supplied by quote with free nationwide shipping, typically 10 - 14 business days.Ā 

  • Dual-element transducers covering a 1-10MHz frequency range
  • Manual or automatic zero via the integrated disk
  • Automatic V-path/dual-path error correction
  • Multi-function 7-segment 4.5-digit LCD with a bar graph stability indicator
  • Selectable backlight (on/off/auto) with adjustable brightness
  • Sealed membrane keypad, resistant to water and petroleum products
  • Factory calibration traceable to NIST and MIL-STD-45662A
  • 5-year limited warranty
  • Rugged extruded aluminium housing built for harsh field environments
ZX1 ZX3 ZX5-DL ZX6-DL
Measurement Range (Pulse-Echo) 0.025-36.00in (0.63-914.4mm) 0.025-36.00in (0.63-914.4mm) 0.025-36.00in (0.63-914.4mm) 0.025-36.00in (0.63-914.4mm)
Measurement Range (Echo-Echo / Thru-Paint) Not available Not available Not available 0.100-6.00in base metal; coating 0.001-0.075in (0.0254-1.905mm)
Resolution 0.001in (0.01mm) 0.001in (0.01mm) 0.001in (0.01mm) 0.001in (0.01mm)
Velocity Range 0.0120-0.7300 in/µs (305-18,542 m/s) 0.0120-0.7300 in/µs (305-18,542 m/s) 0.0120-0.7300 in/µs (305-18,542 m/s) 0.0120-0.7300 in/µs (305-18,542 m/s)
Display 4.5-digit LCD, 0.5in digit height 4.5-digit LCD, 0.5in digit height 4.5-digit LCD, 0.5in digit height 4.5-digit LCD plus dual 14-segment and one 7-segment field
Internal Data Logging Not available 40 files x 250 readings (10,000 total) 40 files x 250 readings (10,000 total) 40 files x 250 readings (10,000 total)
USB Data Export Not available Not available USB-C, CDC-compatible serial USB-C, outputs CSV files
Differential Mode Not available Not available Available Available
Alarm / Limit Mode Not available Not available Available Available
High-Speed Scan Not available Available Available Available (100Hz, displays lowest reading)
Gain Control Not available (fixed-velocity) 40-52dB, 3dB steps 40-52dB, 3dB steps 40-52dB, 3dB steps
TDG (Time-Dependent Gain) Not available Not available Not available Available (Pulse-Echo and Echo-Echo modes)
Battery Life (Alkaline / NiCad) ~45 hours / ~23 hours ~45 hours / ~23 hours Not specified separately by supplier ~35 hours / ~23 hours
Weight 11oz (312g) with batteries 11oz (312g) with batteries 11oz (312g) with batteries 11oz (312g) with batteries
Dimensions 2.5 x 5.17 x 1.24in (63.5 x 131.3 x 31.5mm) 2.5 x 5.17 x 1.24in (63.5 x 131.3 x 31.5mm) 2.5 x 5.17 x 1.24in (63.5 x 131.3 x 31.5mm) 2.5 x 5.17 x 1.24in (63.5 x 131.3 x 31.5mm)
Operating Temperature -30°C to 75°C (-22°F to 167°F) -30°C to 75°C (-22°F to 167°F) -30°C to 75°C (-22°F to 167°F) -30°C to 75°C (-22°F to 167°F)
Warranty 5-year limited 5-year limited 5-year limited 5-year limited
ZX1 ZX3 ZX5-DL ZX6-DL
Unit with Selectable Transducer Included Included Included Included
Couplant Included Included Included Included
Manual Included Included Included Included
Plastic Carrying Case Included Included Included Included
Certificate of Calibration Included Included Included Included
AA Batteries Included Included Included Included
PC Software and Data Transfer Cable Not included Not included Included Included
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