Dead Weight Testers

Ranges: Up to 700 Bar
Accuracy: ±0.05% of Reading
Single / Dual Piston
Oil operated
Engineering Units : Bar / Kg/Cm2 / PSI.
Adjustable Foot & Spirit Level
Piston Calibrated thro’ “Cross Floating Techniques”
Calibrated to Standard Gravity (Optional: Calibration to Local Gravity as per Customer’s requirement)
Accuracies Traceable to International Standards
Mild Steel / Non-Magnetic Stainless Steel Weight Sets

Range: 35 / 70 / 100 / 160 / 350 / 600 / 700 Bar
Piston: Single / Dual – Refer Table 2
Standard Accuracy: ±0.05% of Reading
Traceability: International Standards – Refer Table 1
Weights: Mild Steel / Non-Magnetic Stainless Steel
Pressure generation: Thro’ Priming Pump & Screw Ram
Standard Corrections: Gravity: 9.80665 m/s2* / Temperature: 20°C / Air Density: 1.2 Kg/Cm2
Weight (approx.): Instrument: 19 Kg / Weight Sets: 8 to 33 Kg – Refer Table 2
No. of Weights: 12 to 15
Instrument Dimensions: 530 x 325 x 230 mm (L x W x D)
Operating Fluid: Oil
DWTCal Software: Optional

Model	Accuracy	PCU	Weight Set	Certification	Remarks
H6000	±0.05% of Reading	Hardened Special Steel Piston & & Matching Cylinder	Mild Steel / Non-Magnetic Stainless Steel	Overall Accuracy	Traceable to ISO/IEC 17025:2005 Accredited Calibration Lab

Basic Instrument
Calibrated M.S. / S.S Weight Sets – Refer Table 1 & 2
Full set of Adaptors consisting of 1/8”, 1/4″, 3/8”, 1/2″ BSP (Set of NPT Adaptors available on request)
Operating Fluid (500 ml)
‘O’ Ring & Seals
Dust Cover, Wooden Carrying Case (for Weight Sets)
Traceable Calibration Certificate
Instruction Manual

Right angled Adaptor / Two Gauge Adaptor
Conversion Weight Sets to convert from one unit of Pressure to another
Incremental Weight Sets for smaller increments of Pressure
DWTCal Calibration Software
Motorized Version
Calibration Certificate from NABL Accredited Laboratory (as per ISO/IEC 17025:2005) – Refer Table 1

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Ranges Upto 700 bar

Ranges upto 700 bar

Ranges : 1000 / 1100 / 1200 bar