Fluke Calibration’s constant volume valve is a pneumatically actuated needle valve with a return line connecting the inlet to a coaxial compensator. Needle displacement is matched by an equal and opposite volume displacement on the compensator.
Fluke Constant Volume Valve
The constant volume valve is used in piston gauge crossfloats and other applications in which two high pressures need to be disconnected and reconnected with minimal purturbations on either side.
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Fluke 753 Advanced Process Calibrators
Features
- Full-featured documenting process calibrator for calibrating and troubleshooting
- Measures volts, mA, RTDs, thermocouples, frequency, and ohms to test sensors, transmitters and other instruments
- Sources and simulate volts, mA, pressure, thermocouples, RTDs, frequency, ohms, and pressure to calibrate transmitters
- Powers transmitters during test using loop supply with simultaneous mA measurement
- Measures and sources pressure
- Allows you to creates and run automated as-found/as-left procedures to satisfy quality programs or regulations, and record and document results
- Holds up to a full week of downloaded procedures and calibration results
- Offers many flexible features like autostep, custom units, user-entered values during test, one-point and two-point switch testing, square root DP flow testing, programmable measurement delay
- Offers compatibility with DPCTrack2 and many other asset management software packages
- Bright white dual display for reading both sourced and measured parameters simultaneously
- Easy-to-use multi-lingual interface
- Gas gauge and rechargeable Li-Ion battery for 10 hour uninterrupted use
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Fluke 700PTPK Pneumatic Test Kit
The Fluke-700PTPK Pneumatic Test Kit features include:
- Combine with any Fluke-700G Series Gauge, 1,000 psi or less, to make a complete pressure testing kit
- Generate pressure up to 600 psi, 40 bar with the 700PTP-1 test pump.
- Connect the 700G Series gauge directly to the included PTP-1 hand pump
- Includes hoses and adapters for connecting to the pressure device to be tested
- Hard case protects pump and gauge and allows gauge to remain connected to the pump
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Fluke 726 Precision Multifunction Process Calibrator
Features
- Up to 20V (source), up to 30V (measure)
- 0 to 24mA source and simulate
- Up to 4000Ω resistance
- Frequency up to 15kHz
- RTD and thermocouple compatible
- Combine with a 750P module for pressure
- Memory storage for up to 8 calibration results
- Perform fast linearity tests with auto step & auto ramp
- 24VDC Loop Supply
- 3-year warranty
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Fluke 714B Temperature Calibrator
Features
- Measure and simulate 17 different thermocouple types
- Measure 4 to 20 mA signals while simultaneously sourcing a temperature signal
- Configurable 0 % and 100 % source settings
- Linear ramp and 25 % step auto ramp
- Dual inputs and backlit display
- Power down settings
- Max voltage applied between terminal and earth: 30V
- Operating temp: 14 to 122°F (-10 to 50°C)
- Hanging tool designed in and included with every unit
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Fluke 771 Milliamp Process Clamp Meter
Features
- 0.2% or reading + 5 counts accuracy at -20.99 mA to 20.99 mA
- 1% or reading + 5 counts accuracy at -21.0 mA to -99.9 mA and 21.0 mA to 99.9 mA
- 0.177 in or 4.5mm max diameter of measurable conductor
- -10° to 55°C operating temperature
- IP40 rating
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Fluke 700HTPK Hydraulic Test Kit
The Fluke-700HTPK Hydraulic Test Kit
- Combine with any Fluke-700G Series Gauge, 1,000 psi range or greater, to make a complete pressure testing kit
- Generate pressure up to 10,000 psi, 690 bar with the included 700HTP-2 test pump
- Connect the 700G Series gauge directly to the HTP-2 hand pump
- Includes 700HTH-1 hose kit and adapters for connecting to the pressure device to be tested
- Hard case protects pump and gauge and allows gauge to remain connected to the pump
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Fluke 724 Temperature Calibrator
Features
- Measure Accuracy
- RTD: .2 to .33°C
- Thermocouples: .7 to 1.8°C
- Voltage DC: 0.025% to 0.02%
- Current DC: 0.02%
- Resistance: 0.1 to 1.5%
- Source Accuracy
- Voltage DC: 0.025 to 0.02%
- Resistance: 0.15Ω to 1Ω
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Fluke 700PTPK2 Pneumatic Test Pressure Kit
Features
- Combine with any Fluke 700G Series Gauge, 1,000 psi (69 bar) or less, to make a complete pressure testing kit
- Generate pressure up to 600 psi, 40 bar with the 700PTP-1 test pump
- Connect the 700G Series Gauge directly to the included PTP-1 hand pump with premium no tools required adapter
- Includes 700TTH 5K premium/no tools required transmitter test hose kit and adapters for connecting to the pressure device to be tested
- Hard case protects pump and gauge and allows gauge to remain connected to the pump
