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Portable Motorised Leeb & Ultrasonic Hardness Tester UCI-4100DH

SKU UCI-4100DH
Original price $8,299.99 - Original price $8,299.99
Original price
$8,299.99
$8,299.99 - $8,299.99
Current price $8,299.99
Availability:
10 in stock, ready to be shipped
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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.

With 5Kgf HP-5K Manual Probe

The UCI-4100DH is a versatile, portable hardness tester built around a dual testing approach - combining ultrasonic contact impedance (UCI) and dynamic rebound (Leeb) in one instrument. This gets around the usual limitations of each method alone: Leeb doesn't handle plating and coating hardness well (UCI's strength), while UCI struggles with coarse crystal materials in casting (Leeb's strength).

Since the UCI-4100DH works with UCI manual probes and Leeb impact probes alike, it covers fine and coarse crystal structures across the metal industry. Its UCI probe system is particularly good with coatings and platings - chrome, copper plating, carburized layers, and nitriding layers among them.

For coarse materials like castings and forgings, the dynamic Leeb probe system takes over. And as a non-destructive testing (NDT) hardness tester, its deliberately small contact indentation makes it well suited to precision work on finished products - molds, gears, shafts, rods, screws, and rails.

Browse our full portable hardness testers range

  • Dual testing methods - Leeb (dynamic) and UCI (static) in one instrument
  • Manual UCI probe (HP-5K, 5kgf), with optional Leeb impact probes
  • 3.2in colour LCD gives real-time load, count, average, max, min, and deviation readouts
  • Bluetooth for wireless, print-capable data transfer
  • Mass storage - 1,000 measurement groups plus 20 calibration groups
  • Non-destructive - minimal contact indentation suited to finished parts
Model UCI-4100DH (Manual)
Probe Manual Probe 5kgf (HP-5K)
Optional Impact Devices D, DC, DL, D+15, C, G (sold separately)
Hardness Scales HL, HV, HB, HRC, HRB, HRA, HS
Measuring Range HV: 50-1500; HRC: 20-68; HB: 76-600; HRB: 41-105; HLD: 170-960
Accuracy HV: ±3%; HRC: ±1.5; HB: ±3%; HL: ±8
Resolution 0.1HR, 1HV, 1HB, 1HLD, 0.1HS
Display 3.2in Color LCD
Data Storage 1,000 measurement groups, 20 calibration groups
Connectivity Bluetooth
Continuous Operation 6 hours (backlight off)
Operating Voltage 4.2V
Operating Environment -10°C to 50°C, 30-80% RH
Dimensions 160 × 80 × 31 mm
Weight 1.2 kg
Standard Delivery Includes manual probe (HP-5K) only; Leeb impact probes and motorized probes available as optional extras
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09 281 2757

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