The equipment is mainly used for viscosity measurement of polyethylene, ultra-high polyethylene, polypropylene, polyethylene wax, as well as for measuring the kinematic/dynamic viscosity of lubricants, oils, etc.
Principles of Instrument Design:Using the Ubbelohde viscosity method to measure the kinematic viscosity, dynamic viscosity, viscosity ratio, viscosity number, specific viscosity, increased viscosity, intrinsic viscosity, polar viscosity number, polymerization degree, viscosity average molecular weight, etc. of polymer or copolymer, Newtonian fluid, etc.
Application field:
l Polyethylene, ultra-high polyethylene, polypropylene, polyethylene wax, etc.
l Lubricating oil, oil agent and other sports/Measurement of dynamic viscosity.
Applicable standards:
Measurement of viscosity or viscosity average molecular weight of polymers or oils such as GBT/T1632, ISO1628.3, ASTM D 446, etc.
Overview of Instrument Functions:1-4 measurement positions, after manual injection, the instrument automatically completes the entire process of viscosity measurement, including sample temperature control, automatic lifting measurement, automatic waste liquid discharge, automatic cleaning with cleaning solution, automatic drying with drying solution, and data processing, without the need for human operation or intervention. |
Equipment functions and features
Instrument structure |
lThis instrument is an intelligent module combination structure. It can be combined into a viscosity testing instrument that maximizes the satisfaction of user needs according to their different technical requirements. Each set is mainly composed ofOne control module、1-4 piecesmeasurementmoduleandcommunication line、1-4 multifunctional auxiliary measurement modules、oneaConstant temperature bath、A temperature control module、acooling module、1-4 piecesubbelohde viscometer、control softwareandPC machine、Liquid dispensing module、Sample dissolution moduleWaiting for composition. |
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IV-MC(I)
control module
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lIt is the central module of the system and is implemented simultaneouslyConnection between PC and various components.
lAnd measurement module andThe communication interface of the PC is a USB interface, which is very convenient to plug and unplug.
lThe 8-channel control system can accommodate up to 8 measuring stations working simultaneously.
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IV-X
measurement module
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lInstall capillary viscometers of different standards, such as Ubbelohde viscometersPin'sViscometer, Micro Austenitic ViscometerPin's viscometer.
lEquipped with automatic constant temperature control、Enhance samples、Timing function. Only one control module is neededConnection of USB communication cable.
ladoptImported lifting pump and armored stainless steelinfraredfiber optic sensor.
lApplicable temperature range:-10~150℃.
lmeasurementTime range:0~9999.99s.
lTiming resolution:0.0001s
lTiming accuracy:<0.01s.
lMeasurement range of viscosity average molecular weight:1000-1200000.
lViscosity range:0.3~50000 mm ²/s (depending on the viscosity meter used)).
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ACL
Multi functional auxiliary measurement module
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lHaving drainage capability、Automatic liquid inlet cleaning、Automatic liquid inlet drying、soak、Improve sample functionality.
lThe auxiliary measurement module can be used independently as a standalone device or in conjunction with the measurement module to achieve functions such as online cleaning and drying.
lEach multifunctional auxiliary measurement module is equipped with an independent drainage pump, and the waste liquid collection is independent of each other.
lIntelligent waste liquid treatment reminder function to prevent the overflow of waste liquid.
lMulti channel quanDirectional cleaningdryThe method ensures that each part of the viscometer can be cleaned and dried thoroughly.
lCleaning program: two types.
lmeasurement moduleandAuxiliary measurementThe module adoptsSplit design and adoptionOne on one approach.
lReagent quantity: <13ml
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HT constant temperature bath and
WK-XTemperature Control Module
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lplaceable1-4 measurement modules.
lMaterial: Stainless steel inner and outer shells, double-layer tempered glass windows.
lThe dual chamber design structure ensures long-term consistency and temperature control accuracy of the bath solution in the measurement area of the bath.
lIt has high and low liquid level alarm and ultra-high temperature protection functions.
lWorking temperature range:room temperature+5℃~150℃.
ltemperatureVolatility:≤±0.01℃.
ltemperaturedisplayResolution:0.001℃.
lCirculating pump speed digital display adjustable:200-1900 revolutions per minute.
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V1.0
Zhuoxiang Automatic Viscosity Multi functional Measurement Software
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lKinematic viscosity, dynamic viscosity, viscosity ratio, viscosity number, specific viscosity, increased viscosity, intrinsic viscosity, polar viscosity number, polymerization degree, viscosity average molecular weightWaiting for calculation.
lViscosity calculation formula: Sulz-Braunschweig, Huggins, Solomon Xiuta, Billmeyer, Mark Houwink、Fickentscher's K valuewait
lCapable of measuring out of tolerance and conducting supplementary measurements、Functions such as permission management.
lIt has functions such as result query, report preview, long-term result analysis and statistics, export, and connecting to a printer to print reports;
lEach workstation is controlled by an independent operating interface.
lOperation interface: Chinese and English are optional.
lData transmission: compatibleLIMS system.
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Sample dissolution module |
lEquipped with heating, constant temperature, stirring, and timing functions
lLCD display, touch screen control
lTemperature control range: room temperature~185℃
lTemperature control accuracy:±1.5℃
lSpeed range:100~1200rpm
lTiming range:0~995min,
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Liquid dispensing module |
lIt has a liquid dispensing function and can be used in conjunction with a balance
lCapable of quantitative pipetting;
lEquipped with a high-definition, bright, stylish and cool ultra large touch LCD screen
lTransfer accuracy:<0.1%;
lMeasurement tube volume:25/50ml (optional)
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Water, electricity, gas, etc
External condition requirements
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l220Vambush50 Hz,Power:1.8KW
lIt is best to place the device inside a fume hood or under a ventilation hood
ltemperature-5 to 40 ℃, humidity ≤ 75% RH (non condensing)
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