Description
The SLAC National Accelerator Laboratory is seeking a Water Particle Counter that can detect particles with a minimum size of 20 nm. The instrument should have at least four particle size channels at 20 nm, 50 nm, 70 nm, and 100 nm, and operate at a nominal sample flow rate of 75 mL/min. The system should provide 100% counting efficiency of the sampled volume and maintain a zero-count level of ≤ 50 counts per liter. The particle counter should operate with a maximum system pressure of up to 100 psi and accept the sample temperature range of 15–50 °C. The tool should support Ethernet communication and 4–20 mA analog outputs for data transmission and system integration. The lead time of the tool shall be 60 days or less after ARO.
• The Water Particle Counter should have a minimum detection size of 20 nm
• The instrument should have at least four particle size channels at 20 nm, 50 nm, 70 nm, and 100 nm
• The system should operate at a nominal sample flow rate of 75 mL/min
• The particle counter should provide 100% counting efficiency of the sampled volume
• The tool should maintain a zero-count level of ≤ 50 counts per liter
• The particle counter should operate with a maximum system pressure of up to 100 psi
• The tool should accept the sample temperature range of 15–50 °C
• The system should support Ethernet communication and 4–20 mA analog outputs for data transmission and system integration