The P3100 models are available in single or dual piston format. Unit can be supplied in psi, bar, kgf/cm², and MPa. This robust instrument is highly accurate, quick and easy to use. Units feature a built-in priming pump for large volume applications, piston flotation indicators and a high quality screw press for fine pressure control.
Operating principle
Deadweight testers are the high performance pressure standards for pressure measurement. Utilizing the well proven piston-gauge system consisting of a vertically mounted, precision lapped piston and cylinder assembly, accurately calibrated weight masses (Force) are loaded on the piston (Area), which rises freely within its cylinder. These weights balance the upward force created by the pressure within the system. The pressure is measured when placed on a correctly spinning and floating piston. The total pressure measured is the summation of the weights plus the piston weight carrier assembly.
Instrument base
There are three basic variations in the hydraulic offering; single low pressure, single high pressure and dual piston models. Pressure is generated and controlled by means of a high quality screw press located on the front of the tester. A built-in hand pump is included as standard for all hydraulic models to prime the system and accommodate large volume requirements.
Piston/cylinder assemblies
The piston/cylinder assembly is the heart of each deadweight tester. They are manufactured from materials that provide stability, durability, and low thermal coefficients and distortion. Our experience and knowledge of piston/cylinder production and calibration ensure the precision and performance required for today’s demanding calibration requirements.
Weight masses
Standard weight masses are series 3 nonmagnetic austenitic stainless steel. Each mass is marked with the serial number of the instrument and the nominal pressure value relative to the high or low-pressure piston, when applicable. Optional fractional weights are stainless steel and/or solution heat treated aluminum.
Gravity correction
Gravity varies significantly with geographical location and this variation has a direct effect on the force of the weights and the accuracy of the deadweight tester. Each instrument can be calibrated to local gravity at no extra cost. If unspecified, instruments will be calibrated to Standard Gravity at 980.665 cm/s2.

Key features
• Pressure ranges to 60,000 psi (4000 bar)
• 0.015% of reading accuracy standard (0.008% optional)
• Single or dual piston format
• Built-in hand pumps standard
• Mounted spirit level with adjustable feet
• Units can be trimmed to local gravity FOC

With Hardened and polished taper blades, enclosed in a steel case metric feeler blades from Kennedy are clearly marked for easy identification.



Features and Benefits

• Hardened and polished taper blades, enclosed in a steel case

• Blades are clearly marked for easy identification



Standards

• Manufactured to DIN 2275



Typical Applications

• Mechanical

• Engineering



Notes

• Range: 10 Blade: .05 - .80mm. 13 and 20 Blade: .05 - 1mm

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• Low-cost thermocouple furnace
• NIST-traceable calibration included
• RS-232 port standard

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Fluke Connect + Fluke's 1587 FC Insulation Multimeter helps you identify tough problems, fix, and wirelessly communicate your work quickly and easily - all at a safe distance.



Add diagnostics with Fluke Connect

The Fluke 1587 FC is Fluke Connect-enabled so you can download the free Fluke Connect® Measurements app to your smartphone and gain additional functions, including:

- Safety first. Keep yourself out of harm’s way by monitoring your test measurements remotely.

- Prove your job is done right by quickly seeing and sharing measurement results wirelessly with your smartphone.

- Quickly find problems by saving and comparing measurements over time on a wireless device.

- PI/DAR timed ratio tests with TrendIt™ graphs to identify moisture and contaminated insulation problems faster

- Memory storage through Fluke Connect that saves measurements to your phone or the cloud and eliminates the need to write down results. Reduces errors and saves data for historical tracking over time

- Temperature compensation to establish accurate baselines and relevant historical comparisons

- Historical tracking and trending of assets to identify insulation degradation over time and allow real-time decisions to be made in the field with Fluke Connect® Assets (sold separately)

- Provides memory storage through Fluke Connect Measurements to eliminate the need to write down results

- Includes live circuit detection to prevent insulation test if voltage >30 V is detected

- Supports historical tracking and asset trending of assets to identify degradation over time with Fluke Connect® Assets (sold separately)

- Incorporates VFD low-pass filter for accurate variable frequency motor drive measurements

- Includes auto-discharge of capacitive voltage for added user protection

- Measures ac/dc voltage, dc millivolts, ac/dc milliamps, resistance, and continuity

- Includes capacitance, diode test, temperature, min/max, frequency measurements and insulation test smoothing reading

- Automatically powers off to save battery power

- Comes with remote probe, test leads, alligator clips, K-type thermocouple, hard case, and three-year warranty.