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GENERAL PURPOSE WATER-BASED CONDENSATION PARTICLE COUNTER

TSI’s Model 3787 can detect airborne particles down to 5 nm in diameter utilizing state-of-the art water based condensation particle counting technology. With a high sample flow rate of 0.6 LPM, the versatile Model 3787 is a good choice for low concentration measurements, yet it is also capable of measuring up to 250,000 particles/cm3using exclusively single particle counting. The carefully designed flow path, high flow rate and sophisticated electronics used in the Model 3787 result in a rise time of < 13 second. This utilitarian instrument can be employed as a standalone counter or it can be used as a component of a TSI SMPSspectrometer, a submicron sizing system.

Click here to learn more about the Next Generation of Water-based CPCs, including the Model 3787 and 3788, by viewing the Global Aerosol Education Webinar Series presentation!

Features and Benefits

  •  5 nanometer detection
  • < 300 millisecond rise time response
  • High aerosol flow rate for enhanced counting statistics
  • Convenient, eco-friendly water as working fluid 110th second data reporting
  • Built-in SMPS™ spectrometer compatibility
  • 6” color touch screen with graphical interface
  • USB flash drive data storage option
  • Built in Ethernet capability
  • Advanced instrument diagnostics

 

Applications

The GP-WCPC Model 3787 is suitable for many particle counting applications due to its comprehensive set of specifications, but the convenience of using water for the measurement of submicron particles make it well suited for:

  • Indoor research applications
  • Ambient air research
  • Inhalation or exposure chamber studies
  • Health effects studies

 To request more information about TSI's Model 3787, including a price quotation, a system demo, product literature, etc. click here.  

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SPEC SHEETS

 Model 3787
 Model 3787

SERVICE INFORMATION

APPLICATION NOTES

 Getting Data You Need With Particle Measurements (PD-001)
 Getting Data You Need With Particle Measurements (PD-001)
 Running TSI’s Aerosol Instrument Manager® Software on a Macintosh® Computer (PR-003)
 Running TSI’s Aerosol Instrument Manager® Software on a Macintosh® Computer (PR-003-A4)

BIBLIOGRAPHY

 Applications
 Design and Characterization

FREQUENTLY ASKED QUESTIONS

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  1. What is the final droplet size after growth by condensation?