Tap Density Tester: Ultratap 500 and Ultratap 500 Twin

The Ultratap 500 series delivers unmatched durability with a guaranteed 25 million taps and a three-year warranty — full compliance with major industry standards, 24 pre-stored methods, and 90 % quieter operation for powder testing in pharma and beyond.

Anton Paar Tap Density Tester: Ultratap 500 and Ultratap 500 Twin — Density Meters

Manufacturer: Anton Paar — Austria

Overview

The Ultratap 500 series of tap density testers delivers unmatched durability with guaranteed 25 million taps and a three-year warranty for long-lasting reliability. Designed for full compliance with major industry standards, they offer 24 pre-stored methods. They are also 90 % quieter, offering the lowest noise levels on the market. With TruLock straps for quick cylinder setup, an intuitive touchscreen, and automated reporting of key parameters, our instruments ensure a seamless experience every time.

Durable: 25 Million Taps without Loss of Calibration

Our tap density testers consistently deliver high-quality results you can depend on. The Ultratap 500 series guarantees up to 25 million taps without losing calibration, offering the highest durability on the market. To further ensure your confidence, our instruments come with a three-year warranty, assuring reliable performance for years to come.

Compliant: Benefit from a Complete Range of Standard Methods

The Ultratap 500 series covers standard major measurement methods, including USP 616 methods 1, 2, and 3, providing the widest range of industry standards in a single instrument. With 24 built-in ASTM, ISO, and USP methods, integrated user management, and automatic drop height detection, the tap density testers ensure full compliance while minimizing human error, resulting in more reliable and accurate results.

Easy: The Best Operator Experience on the Market

The tap density testers offer an exceptional combination of software and hardware. The TruLock straps allow you to securely attach any cylinder with a single motion. The integrated touchscreen, and on-device software, provide instant access to all standard methods, along with the ability to create custom methods. Automatically generate reports with key parameters such as bulk density, Carr’s Compressibility Index, and the Hausner Ratio, ensuring comprehensive and accurate data every time.

Quiet: 90 % Quieter than Any Other Tap Density Tester

Our tap density testers are as quiet as common household appliances, eliminating the need for hearing protection. Designed with noise reduction in mind, they operate at significantly lower decibel levels (90 % quieter) than any other tap density tester on the market. For even greater sound control, an optional noise reduction cabinet is available.

Models

Tap Density Tester: Ultratap is available in 2 models: Ultratap 500, Ultratap 500 Twin.

Ultratap 500

One tapping station available.

Ultratap 500 Twin

Two tapping stations available.

Specifications

SpecificationUltratap 500 StandardUltratap 500 Twin
Performance
Stations12
Cylinder Sizes Accommodated250 mL standard
5, 10, 25, 50, 100, 250, 500, 1,000 mL¹⁾
Tap SpeedUser configurable 50 to 350 taps/minute
Drop Height3 mm (0.12 inch) ± 0.2 mm or
14 mm (0.55 inch) ± 1 mm
Sound Level65 dB
(58 dB with optional noise reduction cabinet)
Tap ModeUser configurable by time (1 second to 999 minutes) or
number of taps (1 to 99,999)
User Interface7-inch TFT WVGA (800 x 480 pixels); PCAP touchscreen
User ManagementIncluded (with password protection)
USB Ports2
Supported Input DevicesBarcode reader, keyboard, mouse, touchscreen
Balance and Printer ConnectionYes (via USB port)
Built-in CalculationsBulk density, Carr’s compressibility index, Hausner ratio, tapped density
Storage Capacity1,000 reports/100 methods
Built-in Methods24
Physical and Utilities
DimensionsHeight: 228.6 mm (9 inches) no cylinder/vessel, 188 mm (7.4 inches) to top of housing
Width: 263.5 mm (10.4 inches)
Depth: 361 mm (14.2 inches)
Weight14.5 kg (32 pounds)17.6 kg (38.7 pounds)
Electrical
Voltage-External Ac/Dc AdapterInput AC: 100-240 V, 1.3 A
Frequency: 50 / 60 Hz
Instrument Input24 VDC, 2.1 A, 51 W24 VDC, 2.6 A, 63 W
Over-Voltage CategoryI (for the instrument)
ConnectionGrounded, single-phase outlet
Environmental
Temperature15 °C - 40 °C (59 °F - 104 °F)
Relative Humidity10%-80% RH non-condensing
Notes¹⁾ The 500 and 1,000 mL graduated cylinders require the large platform and corresponding TruLock straps (sold separately

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