SOLUTIONS

Specifications

Specifications

Number of measurement angles 3
Position of the measurement angles LALS (10°)   RALS (90°)   HALS (170°)
Cell geometry proprietary conical flow path (single inlet, dual outlets)
Laser source type diode
Laser power 30 mW
Laser wavelength 505 nm
Laser temperature control yes
Wetted material teflon, PEEK, glass, stainless steel
Maximum flow rate 2 mL/min
Inlet position front or side
Baseline noise (in THF @ 1 mL/min) < 1 mV
Baseline drift (in THF @ 1 mL/min) < 1 mV / 30 min
MW range < 200 to 107 Da
Rg range < 2 nm to > 50 nm (in progress)
Acquisition rate < 1 to 50 Hz, user selectable
A/D board channels / resolution 8 channels / 24 bits
Dynamic range +/- 10 V
Analog inputs RI, UV and start signal
Connection to PC ethernet or USB
Dimensions 6.5 (W) × 48.5 (D) × 13 (H) mm = 1.4" × 1.9" × 0.5"
Weight 16 kg = 35 lbs
Intellectual property PCT/US19/12090: Light Scattering Detectors and Sample Cells for the Same
PCT/US19/12095: Light Scattering Detectors and Methods for the Same