Catalogs >
Ametek Calibration >
RK Deadweight Tester

RK Deadweight Tester
3Pages

Catalog excerpts

RK Pneumatic Deadweight Tester ACCURACY ** 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 ** See ordering information for details. WEIGHT MASSES Gravity: 9.80655 m/s² (Int’l standard) Local Gravity (Specify) Water Column Reference: 20°C (ISA standard) 60°F (AGA standard, specify when ordering) Available Units: psi, kg/cm², bar, kPa, inH₂O, cmH₂O, and inHg PRESSURE SOURCE Source: Nitrogen or instrument / shop air Maximum Supply Pressure: 450 psi / 3100 kPa Minimum Supply Pressure: 30 psi / 210 kPa Flow Rate: 1 scfh at 0.15 psi / 28 slh at 1 kPa output 60 scfh at 300 psi / 1700 slh at 2000 kPa output Or 150% of desired output pressure. ALL DIMENSIONS IN CM (IN)

Open the catalog to page 1

RK Pneumatic Deadweight Tester ENCLOSURES Tester Dimensions (L x W x H): 15 x 9 x 8 in (38.1 x 24.1 x 20.3 cm) Tester Weight: 18 to 31.5 lb (8.2 to 14.3 kg) Weights Case Dimensions (L x W x H): 12 x 8.5 x 11.5 in (30.5 x 21.6 x 29.2 cm) MATERIAL AND CONNECTION Weight Masses: Stainless Steel (as standard) Aluminum (optional small incremental weights) Ball: Ceramic Weights Encl

Open the catalog to page 2

RK Pneumatic Deadweight Tester MODELS, SPECIFICATIONS, AND OPTIONS STANDARD DELIVERY Certified Range Weight Carrier and Ball Output XXCalibration and Accuracy Options (specify standard or local gravity) • Tester base with case • Weight Set • Manual • NIST Traceable Certificate Gauge Pointer Puller Set P/N 1GT-99 Adapter to CPF Fitting Line P/N MPF-1/8MPT Standard traceable certificate. CPF Hose P/N MPH-1 1 meter hose Includes effective area, nominal pressure, ORDERING INFORMATION XXSample Part Numbers RWS-.1WC Aluminum weight set, converts 1 inH₂O units to 0.1 inH₂O increments RWS-.1...

Open the catalog to page 3

RK Deadweight Tester 3Pages

Catalog excerpts

All Ametek Calibration catalogs and technical brochures

RK Deadweight Tester
3Pages