WJL-632/WJL-636/WJL-638Automatic Laser particle size analyzer
The internal structure adopts a modular design, which is convenient for disassembly, maintenance, and upkeep.The optical system has an automatic calibration function. The temperature control system adopts dual silent fans, which have good cooling effe
Characteristics
The internal structure adopts a modular design, which is convenient for disassembly, maintenance, and upkeep.
The optical system has an automatic calibration function.
The temperature control system adopts dual silent fans, which have good cooling effect and ensure stable temperature.
Multiple functions such as automatic water addition, automatic dispersion, automatic focusing, automatic circulation, automatic testing, automatic cleaning, and automatic result saving.
Meet ISO-13320, designed with user grading management, electronic signature, password management, network transmission, data protection, and traceability functions.
Specifications
Parameters/Model | WJL-632 | WJL-636 | WJL-638 |
Dispersion method | Wet | ||
Measuring Range | 0.01-800μm | 0.05-1200μm | 0.02-2000μm |
Work Principle | Mie scattering theory | ||
Wavelength | 0.6328μm | ||
Light source | He Ne gas laser, with lifespan>25000 hours | ||
Detection angle | ≥ 135 ° (front back and lateral fan-shaped distribution) | ||
Measuring method | Wet dispersion, automatic centering, automatic water filling one-click fully automatic operation | ||
Optical path System | Coated single lens | ||
Repetitiveness deviation | <0.5%(national standard materials D50) | ||
Accuracy deviation | <0.5%(national standard materials D50) | ||
Operation System | Computer reverse control | ||
Interface | Ethernet / USB / RS232 / RS485 | ||
Power supply | AC 220V±10%， 50Hz，100W | ||
Dimensions | 1000×330×320mm | ||
Weight(gross) | 38Kg | ||
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