Portable Cloud Drop Detection Calibration Instrument - Atmospheric Cloud Drop Generator - Monodisperse Droplet Generator Product Description:

Portable cloud droplet detection calibration instrument - atmospheric cloud droplet generator - monodisperse droplet generator - atmospheric measurement instrument requires on-site calibration. Mesa Photonics' portable monodisperse droplet generator (PMDG) is a small instrument powered by a battery that can generate a fixed size monodisperse droplet jet. PMDG is an ideal choice for on-site calibration of atmospheric measurement instruments, such as in-situ cloud detectors and precipitation measurement instruments.

Its working principle is based on the disintegration of a cylindrical liquid jet, which is caused by periodic disturbances to the jet, resulting in dynamic instability under surface tension - an effect commonly referred to as the Savart Plateau Rayleigh instability of the liquid column. The portable monodisperse droplet generator (PMDG) is an ideal choice for on-site calibration of atmospheric measurement instruments, such as in-situ cloud detectors and precipitation measurement instruments. PMDG has recently been used for on-site calibration of Mesa Photonics' Cloud Drop Measurement System (CDMS) based on tethered balloons. The current version of PMDG generates monodisperse droplet jets with a diameter of 193 µ m; The instrument weighs 25 pounds and measures 21 inches x 13 inches x 7.5 inches. The power options include embedded rechargeable batteries and AC/DC power supply. The power consumption is 12w; The battery works for about 5 hours.

Product features:

• Battery powered
• Compact and portable
• Ideal choice for on-site calibration of atmospheric measuring instruments

Application scope:

• On site calibration of atmospheric measurement instruments, such as in-situ cloud detectors and precipitation measurement instruments
• On site calibration of Mesa Photonics Cloud Drop Measurement System (CDMS)

Technical parameters (preliminary):

Droplet diameter (fixed): 193 µ m
Size, weight, and power consumption: 21 "x 13" x 5 ", 25 pounds, and 12 watts, respectively
Power supply method: (1) Built in rechargeable battery (battery running time is about 5 hours); (2) AC/DC power supply