Nanometer Laser Particle Size Analyzers
Changsha Suny Electronic Technology Limited- Type：Particle Size Analyzer
- Product Description：Particle Size Analyzer
- Temperature Range：5-40 ºC
- Relative Humidity：≤85%
- Accuracy Grade：1
- Load Way：Electronic Load
Base Info
- Model NO.：PSA802
- Display：Digital
- Control：Computer Control
- Weight：0-100Kg
- Power Source：AC220V
- Transport Package：Standard Export Package
- Trademark：Labkits
- Origin：Hunan China
- Production Capacity：500PCS,Month
Description
Digital CorrelatorModel CR256 Auto-correlation channels 256 Baseline channel 4 Unit delay time 100ns-10ms
Main Features:
1) Advanced test principle:
Dynamic light scattering principle and photon correlation spectrum technology, according to Brownian motion speed of particle to test particle size, different size of particles have different speed, when laser illuminate these particles, it will make scattering light happen different speed of fluctuations- downs.
Photo correlation spectrum method will analyze these particle size according to Photon fluctuations -downs in particular direction.
2) High resolution:
Using PCR technology test nanometer-scale particle size, must be able to distinguish nanosecond signal fluctuations. The core components of the instrument are CR256 digital correlator developed by our company, with 8ns high resolution speed.
3) High sensitivity and Noise-signal ratio
Detector is composed of imported HAMAMATSU photomultiplier, so ensure good accuracy.
4) High speed data collection and calculation
Self-developed patent product-CR256 digital correlation, it could finish dynamic scattering light intensity collection and autocorrelative function real time calculation, Data processing speed is up to 162M, effectively reflect dynamic scattering light information of different sizes of particles.
5)High stable optical path system
Photon correlation spectrum detect system adopt optical-fibre technology, smaller size and high anti-interference and reliability.
6)High precision constant temperature control system
Semiconductor temperature control technology, precision control within ±0.1ºC,make samples be in a constant state throughout the testing process, prevent testing error because temperature change will change liquid viscosity and Brownian movement speed.
7) Output parameters: Real particle size distribution, freely set D10-D100, D[4,3], D[3,2], D[2,1],D[1,0] and specific surface area.
Petroleum & Oil Analyzer Petroleum Testing Instruments
· Open Cup Flash Point Tester
· Flash & Fire Point Tester for Petroleum Products
· Closed Cup Flash Point Tester
· Engler Viscometer
· Water Content Tester
· Rotational Viscometer
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· Distillation Tester
· Density Tester Rust and Corrosion Tester
· Sulphur Content Tester
· Acid and Alkali Tester
· Dropping Point Tester
· Demulsibility Characteristics Tester
· Ash Content Tester
· Aniline Point Tester
· Low Temperature Tester
· Residue Carbon Tester
· Existent Gum Tester
· Vapor Pressure Tester
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· Bomb Calorimeter
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Lubricating Oils Foaming Characteristics Tester
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Automatic Multifunctional Degassing Oscillation Tester
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Insulating Oil Volume Resistivity Tester
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Lubricating Oil Air Release Value Tester
Self-ignition Point Tester
Insulation oil proof pressure tester
Precision adsorption column cleanser
Fluorescent Indicator Absorption Apparatus
dean stark apparatus(water content)(single tube)
dean stark apparatus(water content)(double tube)
Petroleum Products and additives Mechanical impurities tester
Petroleum Products Saybolt color tester(Saybolt colorimetric method)
Engine coolant Foam characteristic tester (glassware Method )
Jet fuel Solid particulate pollutant tester
Apparatus for water separability of petroleum oils
apparatus for Rusting Characteristics of Oils
Lubricating Grease Pressure Oil Separating Tester
Cone and Needle Penetration for petroleum products
Oil Separation Apparatus for grease
Main Features:
1) Advanced test principle:
Dynamic light scattering principle and photon correlation spectrum technology, according to Brownian motion speed of particle to test particle size, different size of particles have different speed, when laser illuminate these particles, it will make scattering light happen different speed of fluctuations- downs.
Photo correlation spectrum method will analyze these particle size according to Photon fluctuations -downs in particular direction.
2) High resolution:
Using PCR technology test nanometer-scale particle size, must be able to distinguish nanosecond signal fluctuations. The core components of the instrument are CR256 digital correlator developed by our company, with 8ns high resolution speed.
3) High sensitivity and Noise-signal ratio
Detector is composed of imported HAMAMATSU photomultiplier, so ensure good accuracy.
4) High speed data collection and calculation
Self-developed patent product-CR256 digital correlation, it could finish dynamic scattering light intensity collection and autocorrelative function real time calculation, Data processing speed is up to 162M, effectively reflect dynamic scattering light information of different sizes of particles.
5)High stable optical path system
Photon correlation spectrum detect system adopt optical-fibre technology, smaller size and high anti-interference and reliability.
6)High precision constant temperature control system
Semiconductor temperature control technology, precision control within ±0.1ºC,make samples be in a constant state throughout the testing process, prevent testing error because temperature change will change liquid viscosity and Brownian movement speed.
7) Output parameters: Real particle size distribution, freely set D10-D100, D[4,3], D[3,2], D[2,1],D[1,0] and specific surface area.
Petroleum & Oil Analyzer Petroleum Testing Instruments
· Open Cup Flash Point Tester
· Flash & Fire Point Tester for Petroleum Products
· Closed Cup Flash Point Tester
· Engler Viscometer
· Water Content Tester
· Rotational Viscometer
· Kinematics Viscometer
· Distillation Tester
· Density Tester Rust and Corrosion Tester
· Sulphur Content Tester
· Acid and Alkali Tester
· Dropping Point Tester
· Demulsibility Characteristics Tester
· Ash Content Tester
· Aniline Point Tester
· Low Temperature Tester
· Residue Carbon Tester
· Existent Gum Tester
· Vapor Pressure Tester
· Petroleum Products Vapor Pressure Tester(Reid Methods)
· Bomb Calorimeter
· OCTANE & CETANE ANALYZER
· Lubricating Grease Steel Sieve Oil Separation Tester
Lubricating Oils Foaming Characteristics Tester
Naphthalene Crystallizing Point Tester
Petroleum Products Color Tester
Mechanical Impurity Tester (Weight method)
Crude Petroleum and Petroleum Products Salt Content Tester
Petroleum Wax Oil Content Tester
Automatic Interfacial Tension Tester
Automatic Multifunctional Degassing Oscillation Tester
Insulating Oil Breakdown Voltage Tester
Insulating Oil Volume Resistivity Tester
Liquid Petroleum Products Hydrocarbon Tester
Lubricating Oil Air Release Value Tester
Self-ignition Point Tester
Insulation oil proof pressure tester
Precision adsorption column cleanser
Fluorescent Indicator Absorption Apparatus
dean stark apparatus(water content)(single tube)
dean stark apparatus(water content)(double tube)
Petroleum Products and additives Mechanical impurities tester
Petroleum Products Saybolt color tester(Saybolt colorimetric method)
Engine coolant Foam characteristic tester (glassware Method )
Jet fuel Solid particulate pollutant tester
Apparatus for water separability of petroleum oils
apparatus for Rusting Characteristics of Oils
Lubricating Grease Pressure Oil Separating Tester
Cone and Needle Penetration for petroleum products
Oil Separation Apparatus for grease