21 products found
Products by Dispersion Technology Inc.
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DTI - Model DT-1202 - Acoustic and Electroacoustic Spectrometer for Particle Size & Zeta Potential Analyzer
The Model DT-1202 is an Acoustic and Electro-Acoustic Spectrometer capable of measuring Particle size distribution and zeta potential in concentrated dispersions and ...
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DTI - Model DT-100 - Acoustic Spectrometer for Particle Size Analyzer
The DT-100 is an Acoustic Spectrometers capable of measuring Particle Size in concentrated suspensions and emulsions. Model DT-100 allows sample agitation with a magnetic mixer or peristaltic pump. Minimum sample volume is 15 ...
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DTI - Model DT-110 - Acoustic Spectrometer for Particle Sizing With Minimum Sample Volume (<5 ml)
Acoustic spectrometer, Particle size distribution in concentrated dispersions and emulsions. These two models have different sample handling systems. Model DT-100 allows sample agitation with a magnetic mixer or peristaltic pump. Minimum sample volume is 15 mL. Model DT-110 is suitable only for stable samples; it does not allow for sample mixing. However, minimum sample volume is 3 mL and sample cell is ...
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DTI - Model DT-300 - Zeta Potential Probe for Dispersions and Emulsions
DT-300 and DT-310 when titration is included. Zeta Potential Probe at multiple MHz frequencies. Zeta potential probe yields information on following parameters: zeta potential in concentrated dispersions and emulsions (vfr>1%), zeta potential in porous bodies (Model DT-330 and DT-350), electric surface charge density, iso-electric point, optimum dose of surfactant, sedimentation stability of the sample, presence of small amounts of large sedimenting ...
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DTI - Model DT-310 - Zeta Potential Probe & Titration
DT-300 and DT-310 when titration is included. Zeta Potential Probe at multiple MHz frequencies. Dip Probe in the sample like pH probe or Place a cup on the top of the probe and fill with as little as 0.1 ml of the ...
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DTI - Model DT-330 - Universal Zeta Potential Probe for Particulates and Porous Materials
Measurement for solid Particulates is based on our patented Colloid Vibration Current method. Measurement of Porous materials based on our patented method that employs Seismo-electric and Electro-seismic effect. Measurement of porosity is based on our patented method with high frequency conductivity probe. When measuring Dispersions or Emulsions, this instrument functions as DT-300. When measuring Monolith, the probe should simply touch it as shown on the ...
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DTI - Model DT-350 - Zeta Potential Probe of Porous Materials
Propagation of ultrasound through a wetted porous matrial generates electric responce that is known as electroseismic effect. It can be characterised as high frequency electroacoustic streaming curreent. There are several papers dedicated to theoretical and experimental studies of this effect. It turns iut that it can be used for characterizing porous materials, in particular; zeta potential. Instrument DT -350 is capable of measuring electroseismic ...
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DTI - Model DT-500 - On-Line Acoustic Electroacoustic Spectrometer
This instrument is intended for on-line process monitoring and quality control applications. It can continuously measure Particle size distribution and/or Zeta potential and/or Solid Content and/or Conductivity as well as the model DT-1202 Acoustic and Electroacoustic spectrometer, but in a continuous On-Line mode. It comes packaged in a rugged housing to withstand extreme plant conditions. The user interface can be installed remotely for convenient ...
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DTI - Model DT-600 - Longitudinal Rheometer
Characterizes visco-elastic longitudinal properties of Newtonian and non-Newtonian liquids of any composition. Transmitting piezo-crystal launches ultrasound pulses into the sample. These ultrasound pulses exert longitudinal stress on the sample. Visco-elastic response from the liquid reduces magnitude of the pulse and affects speed of the pulse propagation. Receiving transducer receives weaker ultrasound pulse, converts it to electric pulse and sends to ...
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DTI - Model DT-700 - Non-Aqueous Conductivity Meter
From pure toluene to distilled water in one instrument. Quality control of non-polar liquids, ionic and surfactant composition. Calibration by user is available. Easy to take apart and ...
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DTI - Model DT-900 - Porosity Analyzer
Porosity meter DT-900 applies high frequency (3 MHz) AC electric field for measuring porosity. It can perform this measurements for porous particles either in dispersion or in sediment, and for a porous monolith. The porous material is assumed as being saturated with a conducting aqueous solution, (usually 0.1 KCl solution). The motion of ions under the influence of the applied electric field generates an electric current, which in turn depends on the ...
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DT Options
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DTI - Model OP0010 - Longitudinal Visco-Elastic Properties
Longitudinal visco-elastic properties, compressibility, includes software ...
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DTI - Model OP0014 - Porous Material: Porosity, Pore Size
Porous material: porosity, pore size, zeta potential, includes software ...
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DTI - Model OP0016 - Acoustic Sensor
Acoustic sensor with minimum sample volume under 5 ml, for models DT 1202 and DT ...
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DT Accessories
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Model DTI-0550 - Pump Adapter
Pump adapter for DT-1202, DT-100, DT-600. ...
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Model DTI-0598 - Small Size Sample Chamber
Small size sample chamber, from 10 to 15 ml, for DT-1202 and DT-100 and DT-600. DTI-0598 aqueous, DTI-0598K – ...
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Model DTI-0635 - Medium Sample Volume Chamber
Medium sample volume chamber, 70 ml, for DT-1202 and DT-100 and DT-600, allowing usage of magnetic mixer or peristaltic pump. DTI-0635 – aqueous, DTI-0635K – ...
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Model DTI-0694 - Pyncnometer Bottle 10 ml
Pyncnometer bottle 10 ml, for determining weight fraction, or particle density, or thermal expansion for samples with limited ...
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Model DTI-0695 - Ring Stand With Reservoir
Ring stand with reservoir DT-300 and DT-310 allowing usage of peristaltic pump, conductivity and pH ...
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Model DTI-0697 - Retractable Stand With Reservoir
Retractable stand with reservoir for DT-300 and DT-310 allowing usage of peristaltic pump, conductivity and pH ...
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Model DTI-0705 - Zeta Potential Probe
Zeta potential probe sample cup minimizing sample volume down to 0.1 ...