Каталог
Назад

Tek Know Ukraine

Solution for metrology

With us expertly :)

6640Q QUANTUM HALL RESISTANCE (QHR) BRIDGE

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


ВимірюванняГенерація (Імітація)


6640Q QUANTUM HALL RESISTANCE (QHR) BRIDGE

Featured Products

PM620T Pressure modules TERPS
PM620T Pressure modules TERPS
PM620 now incorporates our unique range of TERPS resonant silicon pressure sensor technology, the PM620T and the PM620TS intrinsically safe version. Providing up to four times greater stability and higher accuracy than current pressure meas...
Код: PM620T
Additel 850 Laboratory Thermocouple Calibration Furnaces
Additel 850 Laboratory Thermocouple Calibration Furnaces
Thermocouple calibration work can be challenging. Here at Additel, we understand the difficulties of this type of work. Traditional furnace designs require several individual devices to meet industry standards for various calibration applic...
Код: ADT850-1200
8500 Low Thermal 10 Channel Scanner low thermal scanner
8500 Low Thermal 10 Channel Scanner low thermal scanner
Automation of measurements using the 8500 Low Thermal Scanner allows a completely automated measurement system to be realised. Using the 8500 Scanner together with ProGraph software and the 8000 series multimeter provides a turnkey solution...
4.0000/5 1text_less_review
Код: 8500
IO620-HOSE-H2 High pressure hydraulic hose
A high pressure hydraulic hose rated to 1,000 bar (15,000 psi) and terminated with quick fit connectors compatible with the test point adaptors supplied with the PV62XG, MC620G and the adaptor sets. The hose is self sealing to avoid leakage...
Код: IO620-HOSE-H2
Hydra Model 798H
Hydra Model 798H
Precision calibration of thermometers calls for the use of stirred liquid calibration baths. The Hydra models set new standards in terms of price to performance ratio. Now Calibration Engineers and Metrologists can choose from a range of ba...
Код: 798H
Temperature Controlled Fixed Resistors
Temperature Controlled Fixed Resistors
By temperature controlling an otherwise very stable resistor a performance close to the very best available World-wide can be achieved at a surprisingly low price. The resistor itself is oil filled and hermetically sealed. The function of h...
5.0000/5 1text_less_review
Код:
PACE5000 Pressure Controller
PACE5000 Pressure Controller
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...
Код: PACE5000
IO620-HOSE-P1-IS Pneumatic hose in hazardous area use
Pneumatic hose terminated with quick fit connectors compatible with the test point adaptors supplied with the PV62XG, MC620G and the adaptor sets. Hazardous area use 1 m/3.28 ft pneumatic hose. Maximum pressure 400 bar/5800 psi...
Код: IO620-HOSE-P1-IS
Handheld Humidity Meters – Rotronic HYGROPALM HP-GTS
HygroPalm HP-GTS Measuring device for paper industry - Humidity and Temperature Measurement The HP-GTS from Rotronic is a tried-and-tested instrument for measurement of equilibrium relative humidity and temperature in stacks of paper and c...
Код: HP-GTS
High End Humidity Transmitters - Rotronic HygroFlex HF5 and HF8
High End Humidity Transmitters - Rotronic HygroFlex HF5 and HF8
The HygroFlex5 series and HygroFlex 8 series is compatible with HC2A probes which offers a high variety in temperature ranges, accuracy and body types. This device generation also boasts a unique calibration and adjustment process as well a...
Код: HF5_HF8
ADT260Ex Handheld Multichannel Reference Recorder
ADT260Ex Handheld Multichannel Reference Recorder
Additel's 260Ex is an intrinsically safe handheld multichannel reference recorder with 8 different channel configurations. Armed with Additel’s most versatile and capable handheld, technicians are now able to measure and collect data for pr...
Код: ADT260Ex
ADT927 Hydraulic Pressure Test Pump
ADT927 Hydraulic Pressure Test Pump
The 927 Hydraulic Pressure Test Pump is a hand operated pressure pump designed to generate pressure from 85% vacuum to 10,000 psi (700bar). With the patented screw press technology, high pressures can be easily generated, as well as increas...
Код: ADT927
3000HR precision resistance standard precision references and standards
3000HR precision resistance standard precision references and standards
The 3000HR provides a traceable source for high voltage resistance, consisting of a buildup box of 1 GOhm and 10 Gohm resistors, allowing a buildup to 100 Gohm. High value resistance standards are required by many laboratories for calibrati...
5.0000/5 2text_more_review
Код: 3000HR
ADT12X Pressure Manifolds
The 12X series pressure manifolds are designed for expanding pressure test ports during pressure calibration. The Additel 121 pressure manifold is used for pneumatic pressure calibration up to 3,000 psi (200bar), while the Additel 123 mani...
5.0000/5 2text_more_review
Код: ADT12X
AII GPR-18
The GPR-1800 series of intrinsically safe trace oxygen analyzers are designed for use in demanding process environments where the low detection limit down the AII’s industrial oxygen sensors can be well utilized. Typical for Analytical Indu...
Код: GPR-18
6270A Pressure Controller
6270A Pressure Controller
The Fluke Calibration 6270A Pressure Controller/Calibrator is a robust, reliable solution that lets you dramatically simplify the task of pneumatic pressure calibration. Thanks to its modular design, it is so flexible that it can be config...
Код: 6270A
2468A Pitot/Static Primary Standard
2468A Pitot/Static Primary Standard
The Model 2468 Pitot Static Primary Standard is specifically designed for calibrating today’s high performance flight line and Air Data Test Systems. With the new autofloat controller, operator intervention is reduced to simply applying the...
Код: 2468A
Precision Electronically Compensated Voltage Transformer CMR-U
Other Features The Common Mode Rejecter (CMR) is an electronically compensated uncoupling unit for elimination of interaction of simultaneously tested electricity meters having interconnected current and voltage circuits (closed I-P links)....
Код: CMR-U
AII GPR-2600 Oxygen Analyzer
Our range of oxygen analyzers are designed to monitor gas produced or used in industrial processes where trace oxygen from low parts per million to pure O2 must be precisely measured. Utilizing AII’s high performance galvanic oxygen sensors...
Код: GPR-2600
Hyperion 4936
Hyperion 4936
Need advice on which model? Dry Block Selection Guide The Hyperion and Drago (30°C to 250°C) have large calibration volumes, 65mm x 160mm deep, which makes them ideal to use as portable liquid baths for high accuracy calibration of awkwardl...
2.0000/5 1text_less_review
Код: 4936
Спасибо!