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Dead Weight Testers (Piston Gauges)

PG7000

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Calibrator PG7000
Ranges Accuracy
Pneumatic systems
5 … 7000 kPa (gauge, abs)
-90 … 350 kPa (diff)
0,1 … 11 MPa (abs)
0,1 … 110 MPa (gauge)
from ±(0,02 Pa + 12 ppm) to
±(20 Pa + 35 ppm)
Hydraulic systems
0,1 … 500 MPa (gauge)
0,2 … 500 MPa (abs)
from ±(20 Pa +25 ppm) to
±(100 Pa + 35 ppm)
Measurement of ambient parameters, piston rotation speed and level, as well as other operating variables, accounting for their influence on performance
Supply pressure and manual controller required

PG9607

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Calibrator PG9607
Range Uncertainty
11…530 kPa abs or gauge from ±(11 ppm + 50 mPa (gauge) or 100 mPa (abs))
Large piston diameter (50 mm)
Independent controlled clearance pressure can be applied to the inside of the piston, thus predict¬ably varying the size of the gap between the piston and cylinder
Measurement of ambient parameters, piston rotation speed and level, as well as other operating variables, accounting for their influence on performance
Most of electronics is placed into remote module
Supply pressure and pneumatic manual controller required

RK, PKII

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Calibrator RK, RKII
Pneumatic DWTs (nozzle-ball, instrument air required)
Ranges Accuracy
0.02...2 bar; 0.01...2/4/8/12/20 bar ±0.015%; ±0.025% RDG

T, DM

Brochure | Order List
Calibrator T, DM
Hydraulic DWTs (cylinder-piston, built-in hand pump, oil or water)
Ranges Accuracy
1...40/70/100 bar ±0.015%; ±0.025% RDG
10...400/700/1000 bar


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