Respirable Dust sampler

Application:

Respirable  dust collectors are used for routine monitoring of PM10 in the surrounding air. The model has been made easier to use by providing an overnight operation lighting system, tool box inside the tool, soft handle and lockable top cover. The cabinet design is optimized to prevent rain and dust from entering the machine. With this device, sensitive particles can be measured correctly and TSPM can also be evaluated from the set of dust placed in a cyclone cup.

Working Principle:

This sampling device uses an improved cyclone with a more severe cut  to separate the rough flow from the air stream before filtering it onto a microfiber glass filter. Community maintenance and inconvenience efforts. The brush sample blower also reduces the audible noise.

Features:

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•            Brushless blower reduces equipment downtime and maintenance effort.

•            Significantly reduced Noise

•            Electromagnetic Interference (EMI) to TVs totally eliminated.

•            Provision of light for flow and time reading during night

•            Toolbox within the instrument

•            Lockable casters for field convenience.

•            Lockable Top cover and Gaseous attachment

•            Improved cabinet design which is more sturdy and durable with SS hardware

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Technical Specification :

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•            Flow Rate : 0.9 – 1.4 m3 /min free flow

•            Particle Size : Particles of 10 microns & below collected on Filter Paper holder. SPM bigger than 10 microns collected in a separate sampling bottle under the cyclone

•            Sampling Time :  28 hours (maximum)

•            Sampling Time Record :  0 to 9999.99 hrs recorded on a Time Totalizer

•            Automatic Sampling : 24 hrs programmable timer to automatically shut off the system after pre set time interval.

•            Stabilizer ; Voltage stabilizer to compensate voltage fluctuations

•            Power Requirement : Nominal 220 V (+/- 10), Single se, 50Hz AC mains supply

•            Size & Weight : 430 x 320 x 930 mm, 45Kg