Calibrator
Fluke 4180, 4181 Precision Infrared Calibrators
Accuracy and traceability for infrared measurements
Now it’s easy to increase your IR temperature measurement accuracy with the new 4180, 4181 Precision Infrared Calibrators from Fluke Calibration. These infrared temperature calibrators give more consistent, accurate and reliable calibrations because emissivity is radiometrically calibrated, and the target size minimizes size of source effect errors. In addition, these infrared calibrators simplify calibration because they uniquely compensate for errors caused by thermometer emissivity settings.
New accredited performance for point-and-shoot calibrations
• Calibrated radiometrically for meaningful, consistent results.
• Accredited calibration included
• Accurate, reliable performance from –15 °C to 500 °C
• Large target size of 152 mm (6 in) is required for calibrating most thermometers.
• Light instrument weight of 8.6 kg (19 lbs) makes it easy to lift and carry.
• Intuitive, easy-to-read display that indicates when temperature is stable.
Now it’s easy to increase your IR temperature measurement accuracy with the new 4180, 4181 Precision Infrared Calibrators from Fluke Calibration. These infrared temperature calibrators give more consistent, accurate and reliable calibrations because emissivity is radiometrically calibrated, and the target size minimizes size of source effect errors. In addition, these infrared calibrators simplify calibration because they uniquely compensate for errors caused by thermometer emissivity settings.
New accredited performance for point-and-shoot calibrations
• Calibrated radiometrically for meaningful, consistent results.
• Accredited calibration included
• Accurate, reliable performance from –15 °C to 500 °C
• Large target size of 152 mm (6 in) is required for calibrating most thermometers.
• Light instrument weight of 8.6 kg (19 lbs) makes it easy to lift and carry.
• Intuitive, easy-to-read display that indicates when temperature is stable.
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Key features
• Lightweight, portable, and fast
• Built-in two-channel readout for PRT, RTD, thermocouple, 4-20 mA current
• True reference thermometry with accuracy to ±0.01 °C
• On-board automation and documentation
• Metrology performance in accuracy, stability, uniformity, and loading
• Lightweight, portable, and fast
• Built-in two-channel readout for PRT, RTD, thermocouple, 4-20 mA current
• True reference thermometry with accuracy to ±0.01 °C
• On-board automation and documentation
• Metrology performance in accuracy, stability, uniformity, and loading
The New Fluke 730 series portable pumps feature fast pressure generation, stable pressure and easy-to-use. These pumps can provide stable, reliable pressure during calibration. The unique design of these pumps enables them to solve the common problems of pressure pump, such as blocking, leakage and laborious operation. They are your right-hand assistant in the process of manual pressure calibration.
In conjunction with Fluke 730G Smart Digital Pressure Calibrator with internal HART communication, these test pumps enable high-efficiency and high-accuracy measurement and calibration of pressure gauges, pressure switches, pressure transmitters, which make them ideal for metrology institutes and enterprises to establish pressure laboratories.
Key features
• Pressure range -95kPa to 600kPa
• Pressure is generated by the combination of the pressure rod and screw for faster and smoother pressure increase and decrease
• Safely switch between pressure and vacuum
• Two-year warranty. No worry to use.
• Special surface treatment, scratch and corrosion resistance.
• M20×1.5 female thread quick connection fitting
In conjunction with Fluke 730G Smart Digital Pressure Calibrator with internal HART communication, these test pumps enable high-efficiency and high-accuracy measurement and calibration of pressure gauges, pressure switches, pressure transmitters, which make them ideal for metrology institutes and enterprises to establish pressure laboratories.
Key features
• Pressure range -95kPa to 600kPa
• Pressure is generated by the combination of the pressure rod and screw for faster and smoother pressure increase and decrease
• Safely switch between pressure and vacuum
• Two-year warranty. No worry to use.
• Special surface treatment, scratch and corrosion resistance.
• M20×1.5 female thread quick connection fitting
The Fluke 700HTP-2 is a hand operated hydraulic pressure pump designed to generate calibration pressures up to 10,000 psi/690 bar. Designed for use with Fluke-700 series high pressure modules such as the Fluke-700P09, 700P29, 700P30 and 700P31.
Ideal for calibration when connected to a Fluke high pressure module via the reference port. The 700HTP-2 uses distilled water or mineral-based hydraulic oil as a source for calibration of high pressure input devices such as pressure transmitters or pressure gauges. Can also be used with Fluke 717 pressure calibrators.
Fitur utama
• Variable size stroke adjustment, allows the user to vary the volume and pressure per stroke
• Integral pressure adjustment vernier knob for fine pressure adjustment
• Directly connection to pressure modules consolidates two separate pieces into one when performing pressure calibration and testing
• Two ¼ inch NPT pressure ports, one for reference (pressure module or gauge), one for UUT
• Compatible with optional Fluke-700PRV pressure relief valve designed to protect pressure modules from overpressure damage
• Improved priming
• Improved stroke limiting mechanism
Note: The user must provide a hose with appropriate end fittings to apply pressure from the UUT port to the calibration unit under test such as the Fluke-700HTH-1 hose kit
Ideal for calibration when connected to a Fluke high pressure module via the reference port. The 700HTP-2 uses distilled water or mineral-based hydraulic oil as a source for calibration of high pressure input devices such as pressure transmitters or pressure gauges. Can also be used with Fluke 717 pressure calibrators.
Fitur utama
• Variable size stroke adjustment, allows the user to vary the volume and pressure per stroke
• Integral pressure adjustment vernier knob for fine pressure adjustment
• Directly connection to pressure modules consolidates two separate pieces into one when performing pressure calibration and testing
• Two ¼ inch NPT pressure ports, one for reference (pressure module or gauge), one for UUT
• Compatible with optional Fluke-700PRV pressure relief valve designed to protect pressure modules from overpressure damage
• Improved priming
• Improved stroke limiting mechanism
Note: The user must provide a hose with appropriate end fittings to apply pressure from the UUT port to the calibration unit under test such as the Fluke-700HTH-1 hose kit
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
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