*mydirectindustry

Catalogs
Ametek Calibration
PK II Deadweight Tester Datasheet

PK II Deadweight Tester Datasheet

Product catalog summary

Accuracy and Specifications
The PKII Pneumatic Deadweight Tester offers accuracy levels of ±(0.015%, 0.025%, or 0.05%) of reading, with repeatability at ±0.005% of reading. The temperature coefficient is ±0.00167% of reading per °C outside of 23°C. Pressure ranges from 0.145 to 30 psi or 1 to 200 kPa, with gravity set at 9.80655 m/s².

Pressure Source
The tester uses nitrogen or instrument/shop air, with a maximum supply pressure of 100 psi and a minimum of 30 psi. Flow rates vary depending on output pressure.

Enclosure and Materials
Small case dimensions are 15 x 10.5 x 7 inches, while large cases are 15 x 14.5 x 9 inches. Weight masses are made of stainless steel, with aluminum for small increments. Connections are 1/4" Female NPT.

Models and Options
Various models are available, each with specific certified ranges and increments. Calibration and accuracy options include standard or local gravity specifications.

Ordering Information
Sample part numbers are provided, detailing accuracy and range specifications. Standard delivery includes a tester base, weight set, manual, NIST traceable certificate, and tubing kit.

Accessories and Complementary Products
Accessories include gauge pointer puller sets, tripods, and conversion weight sets. Complementary products include fittings, high-pressure hoses, digital test gauges, reference recorders, and pressure calibrators.

Catalog excerpts

PKII Pneumatic Deadweight Tester ** Accuracy: ±(0.015% of reading*), ±(0.025% of reading*), or ±(0.05% of reading) Repeatability: ± 0.005% of reading Temperature Coefficient: ± 0.00167% of rdg / °C outside of 23°C * Down to 10 inH2O. ** See ordering information for details. WEIGHT MASSES PNEUMATIC DEADWEIGHT TESTER Gravity: 9.80655 m/s² (International standard) Local Gravity (Specify) Available Units: psi, g/cm², mbar, bar, inH₂O, cmH₂O, mmHg Water Column Reference: 20°C (ISA standard) 60°F (AGA standard, specify when ordering) PRESSURE SOURCE Source: Nitrogen or Instrument / Shop air Maximum Supply Pressure: 100 psi / 689 kPa Minimum Supply Pressure: 30 psi / 206 kPa Flow Rate: 1 scfh at 0.15 psi / 28 slh at 1 kPa output 1 scfh at 20 psi / 310 slh at 200 kPa output ISA quality standard 7.3. Or 150% of desired output pressure. Models 304 and 404. 5504 .D PKII Data Sheet Page 1 of 3

Open the catalog to page 1

PKII Pneumatic Deadweight Tester Small Case Dimensions (L x W x H): 15 x 10.5 x 7 in (38.1 x 26.7 x 17.8 cm) Large Case Dimensions (L x W x H): 15 x 14.5 x 9 in (38.1 x 36.8 x 22.9 cm) Weight: to 28 lb (12.7 kg) See the Models, Specifications, and Options table for details. CONNECTION MATERIAL AND Weight Masses: Stainless Steel (as standard) Aluminum (small incremental weights) Ball: Ceramic Connection: 1/4" Female NPT (with installed adapter to 1/4 tube fitting) MODEL PK II PNEUMATIC DEADWEIGHT TESTER 5504 .D PKII Data Sheet Page 2 of 3 SENSORS, TEST & CALIBRATION

Open the catalog to page 2

| MODELS, SPECIFICATIONS, AND OPTIONS ► Calibration and Accuracy Options (specify standard or local gravity) O Standard traceable certificate. Includes effective area, nominal pressure, and actual pressure data. * Small case models. All others are large case models. PKII Pneumatic Deadweight Tester | STANDARD DELIVERY_ • Tester base with case • NIST Traceable Certificate Gauge Pointer Puller Set P/N 1GT-99 Tripod P/N K-1562 Adapter to CPF Fitting Line P/N MPF-1/4TBM CPF Hose P/N P/N MPH-1 (additional sizes and custom lengths available) Small Incremental Weights for psi and inH2O models only Conversion...

Open the catalog to page 3

PK II Deadweight Tester Datasheet

PK II Deadweight Tester Datasheet

Catalog excerpts

All Ametek Calibration catalogs and technical brochures