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Код: 6640Q
Brief specifications
More details
GUILDLINE INSTRUMENTS 6640Q QUANTUM HALL RESISTANCE (QHR) BRIDGE has been completely redesigned to provide better uncertainties and more operational capability. PRODUCT FEATURES New Patented Toroid Design New Dual Processor Design New Dedicated High Speed Real-Time Processor For Fast Measurements New Built-in Windows 10 Computer and Touch Screen Display Providing Complete Measurement Results and Graphs Best Accuracy: ± 0.015 ppm of Reading at QHR currents of 30 µA - 100 µA with Interchange Fasted Measurement Speed of 2 Seconds Change All Key parameters “On-the-Fly” While the Measurement is Running Linearity: ± 0.005 ppm of Full Scale Resolution: ± 0.0001 ppm of Full Scale Fully Programmable USB, IEEE 488.2 Industry Standard SCPI Programming Command Language BridgeWorksTM Data Acquisition Software Unique Calibration Support Strategy Complete Automated Measurements Quantum Hall Turn-Key Systems Available
6640Q QUANTUM HALL RESISTANCE (QHR) BRIDGE
Featured Products
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Pneumatic hose terminated with quick fit connectors compatible with the test point adaptors supplied with the PV62XG, MC620G and the adaptor sets. Safe area use 2 m/3.28 ft pneumatic hose. Maximum pressure 20 bar/300 psi...
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The Pneumatic Druck PACE5000 / PACE6000 Modular Pressure Controllers bring together the latest control and measurement technology to offer an elegant fast flexible and economical solution to pressure control for automated production, test a...
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The OptiCal is a premium, self-contained calibrator for humidity sensors. It features an integrated chilled-mirror reference which enables the operator to perform calibrations that are traceable to national standards.
The calibration chamb...
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Need advice on which model? Dry Block Selection Guide The Pegasus range offers extreme high temperature calibration in an easy to use portable package – ideal for the calibration of high temperature thermocouples. It has been designed for f...
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Pneumatic hose terminated with quick fit connectors compatible with the test point adaptors supplied with the PV62XG, MC620G and the adaptor sets. Safe area use 2 m/3.28 ft pneumatic hose. Maximum pressure 400 bar/5800 psi...
Model 426 is for Aluminium, Silver, Gold or Copper slim fixed point cells as well as for comparison calibration. Heat pipes provide the ideal conditions for the creation and maintenance of slim ITS-90 cells. The furnace core is a specially-...
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Comparator adaptor Allows the PV62XG pressure station to be used as a comparator. The adaptor connects to the stations pressure port and provides two outlet ports for making gauge comparisons. Compatible with the test point adaptors supplie...
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Need advice on which model? Dry Block Selection Guide The Jupiter Dry Block range offers industry-leading performance in an easy to use portable package – ideal for the calibration of thermocouples and platinum resistance thermometers. It h...
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Isotech first introduced the Model 988 to assist in relation to the SARS outbreak during the early 2000s. Used to increase the accuracy of thermal imagers being used to measure human skin temperature in temperature screening of applications...
Pneumatic hose terminated with quick fit connectors compatible with the test point adaptors supplied with the PV62XG, MC620G and the adaptor sets.
Safe area use 1 m/3.28 ft pneumatic hose. Maximum pressure 400 bar/5800 psi...
A simple and efficient, self-contained dew-point hygrometer, with filtration and flow control, for measurement of dew point or moisture content at point of use. It uses the Easidew On-Line to measure dew point in the range –100 to + 20 °C d...
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Need advice on which model? Dry Block Selection Guide The Gemini range of Dry Blocks have high capacity allowing a large number of probes to be calibrated together. They are also suitable to accept large diameter probes with the block volum...
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microK GOLD – a unique package Best performance, documented, guaranteed with an unmatched satisfaction promise. Award Winning In April 2017 Isotech won a Queen’s Award for Enterprise in the Innovation category for the co-development of the ...
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Fast-Cal – the product range you designed During early 2004 20 experienced engineers from many parts of the world were asked to produce their ideal specification for industrial calibration. Their top ten requirements, in order of priority, ...
Rotronic BL-1D (humidity, temperature, pressure and dewpoint), HL-1D (humidity and temperature), TL-1D (temperature) data logger...
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Affordable Single Zone Furnace Simple Operation For Indium, Tin and Zinc Cells The Isotech Low Temperature Fixed Point Furnace is designed specifically to realize and maintain the freeze plateaux of Isotech Indium, Tin and Zinc Fixed Point ...
Suitable for trace oxygen measurements from 0.1 ppm through to purity applications at 100% oxygen, these rugged portable instruments share the same advanced sensor technology as the online process oxygen analyzers ensuring confidence in the...
