The LA-960 uses Mie Scattering (laser diffraction) to measure particle size of suspensions or dry powders. The speed and ease-of-use of this technique makes it the popular choice for most applications.
Overview
This latest evolution in the LA series advances scientific knowledge for tomorrow’s world through intuitive software, unique accessories, and high performance. The LA-960 continues HORIBA’s proud tradition of leading the industry with innovative design.
Performance that matters
- Measure particle size between 10 nanometers and 5 millimeters
- State of the art nanoparticle measurement resolves peaks at 30 nanometers
- Suitable for suspensions, emulsions, powders, pastes, gels, and creams
- Easy to use dry powder accessory, read the PowderJet page for more information
- Requires only micrograms* of sample, minimizing cost of analysis
- Flexible, fully automated measurement sequences maximize precision and method compliance
- Excellent reproducibility and unit-to-unit agreement, read the Gage R&R Study for more information
- Measurements in less than 60 seconds boost productivity
- Based on the ultra-durable LA-950 platform, noted for its reliability
Software that grows to meet your needs
- New users are guided by the Method Expert software to create powerful measurement methods with no prior training
- Experienced users create turn-key measurements with the Sequence function to include custom messages, measurement averaging, pass/fail repeats, and much more
- Advanced users benefit the Intensity Graph, Custom Calculations, and other power tools to deeply understand their measurements
- The brand new user interface emphasizes ease of use to ensure hassle-free operation
- Integrated 21 CFR Part 11 compliant software available with user administration, audit trail, and electronic signature functionality
HORIBA's performance guarantee
- Guaranteed accuracy of ± 0.6%**
- Excellent unit-to-unit precision, ideal for multi-location requirements
- ISO 13320:2009 compliant
- IQ/OQ available
- LA-960 performance verified on every unit with NIST-traceable mono- and polydisperse size standards
Our particle expertise = your solution
HORIBA's experienced staff of technical and applications specialists support the LA-960 in 54 offices across 45 countries. We are committed to the satisfaction of our users and to the education of the greater industry and provide many channels of support including:
- Sample analysis via the many Applications Labs around the world
- Free software updates, webinars, technical notes, and much more in the Download Center
- Instant support via phone, e-mail, and online meeting
- On-site and in-house user training courses
- Service contracts, verifications, and validations to fit every requirement
- Advanced software tools to correlate data from other particle size analyzers to maintain historic specifications
Measurement Method |
Mie Scattering Theory |
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Measurement Range |
0.01 μm to 5000 μm |
Measurement Time |
1 minute from dispersion liquid filling to measurement and rinse. |
Sampling System |
Required Sample Amount:Sample 10 mg to 5 g (Depends on sample material) |
Optical System |
Light Source:650 nm Laser Diode approx. 5.0 mW |
Circulation System |
Ultrasonic Probe:Frequency 20 kHz 7-Level selections |
Power Supply |
120 V AC ±10% or 230 V AC ±10%, 50/60 Hz ±1% |
Power Consumption |
300 VA |
Operating Temperature |
15 to 35℃ (59 to 95℉) |
Operating Humidity |
Relative Humidity 85% or less (no condensation) |
External Dimensions |
705 x 565 x 500 mm (28 x 23 x 20 in) |
Mass Approx |
56 kg (123 lb) |
Dry Feeder Accessory
Dispersion Method |
Injector-driven forced dispersion in air, using compressed air |
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Sample Supply Method |
Vibrating feeder |
Sample Ejection Method |
Vacuum-driven forced ejection |
Sample Concentration Adjustment Method |
Adjusted by feeder vibration power |
Control Method |
Serial communication with LA-960 measurement unit |
Controlled Items |
Feeder vibration power alteration (automatic or user-set), vacuum ON/OFF, compressed air valve ON/OFF, pressure is adjustable |
Measurement Time |
Normally about 2 seconds from start of measurement |
Operating Temperature / Humidity |
15 to 35℃, 85% RH max. (no condensation) (59 to 95℉) |
Outer Dimensions |
332 mm x 321 mm x 244 mm (13 x 13 x 10 in) |
Power Supply |
AC 100/120/230V, 50/60 Hz, 1500 VA |
Compressed Air Pressure |
0.5 MPa to 0.8 MPa |
Compressed Air Supply Port |
Quick connector for resin tube with 6 mm outer diameter |