Ink droplet observation system
JetXpert uses top-notch imaging technology to show you what's happening inside the printer, so you can make improvements to it. The semi micron resolution and equivalent exposure time of 8 million fps mean that ink droplets, mist, and satellites are clearly visible, even for satellites smaller than 1pL. We started building this system from optical devices, and it demonstrates this.
JetXpert
characteristic
Single droplet imaging and analysis (splicing different droplet imaging is not allowed)
Can grab the first drop of ink and perform measurement and analysis
Compatible with all deposition devices such as inkjet nozzles, piezoelectric spray valves, and ultrasonic oscillators
Image clarity of 0.5 micrometers per pixel
Capture flash duration with a minimum of 125 nanoseconds
6x magnification optical zoom
Variable aperture and focal length
Ink droplet volume accuracy ± 0.03 picliters
Ink droplet speed accuracy ± 0.03 meters per second
Ink droplet trajectory accuracy ± 0.05 degrees? Can automatically measure for a long time, collect and save each measurement data
Automatically generate statistical data reports
The built-in frequency generator can achieve synchronous detection of printing cycles or random asynchronous detection
The device has a simple structure that can be disassembled and assembled, and can be installed on a laboratory desk or inside other equipment
Can measure ink droplet volume, velocity, angle, satellite points
Can measure the length, volume, angle, and flight time of the strap at the moment of ink droplet disconnection
Customizable measurement and automation script design based on ink droplet observation images
Print Quality Analysis System
Can import any image analysis
Analyzable lattice coordinate deviation, roundness and ellipticity of points
Can analyze the printing lines of each spray hole to obtain data on the location and quantity of spray hole blockage
Analyze the Mura phenomenon of image color blocks and obtain data on gradient uniformity
Other customizable measurement and automation script designs based on image analysis
Ink supply system
Dual channel ink supply system, including two automatic channels for ink supply and cleaning
Positive and negative pressure range -50kPa (negative pressure)~8PSI (positive pressure)
Ink automatic heating function temperature control range from room temperature to 70 degrees Celsius
Recyclable ink supply without damaging negative pressure environment
Degas de foaming exhaust to remove bubbles and dissolved gases from ink
Meteor
characteristic
Single drop dual flash imaging and analysis
Compatible with all inkjet nozzles controlled by Meteor drivers
Image clarity 1 micron/pixel
Capture flash duration of 375 nanoseconds
1-6x magnification optical zoom
Variable aperture and focal length
Can automatically measure and generate statistical data reports for a long time
Can measure ink droplet volume, velocity, angle, satellite points
Monochrome ink supply system
Positive and negative pressure range -50kPa (negative pressure)~8PSI (positive pressure)
Ink automatic heating function temperature control range from room temperature to 70 degrees Celsius
Recyclable ink supply without damaging negative pressure environment
Degas de foaming exhaust to remove bubbles and dissolved gases from ink
米杰
characteristic
Connected ignition signal pulse width: 100ns-20000ns
Connect TTL signal 3.3V-10V
Automatically measure the speed of the same ink droplet: 0.1 meters per second -20 meters per second.
Automatic measurement volume: 1PL-200PL.
Measure the roundness of ink droplets from 0 to 1.
Measurement of ink droplet deviation angle.
Simultaneously supports single and double ink drop measurements.
The measurable frequency range is 1HZ-100KHZ.
Automatic detection printing frequency: 1HZ-100KHZ.
The brightness of LED flash can be adjusted from 1 to 100.
Imported CCD camera: 1/3 "CCD, 1280x960 pixels.
Lens magnification: 0-4.5.
Image clarity up to 1.2 micrometers per pixel
The software can save the current image format BMP.
Save the video for a duration of 1S-120S.
Automatically save measurement data in Excel format.
It can be used in conjunction with any piezoelectric nozzle such as Fuji DIMATEX-SPECTRA, XAAR Sail, SEIKO Precision, KONICA MINOLTA Konica, EPSON Epson, RICOH Ricoh, KYOCERA Kyocera, TOSHIBA Toshiba, Panasonic, and other series of hot foam nozzles such as HP HP.
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