Model No : IPM-115(BL/NL)
The Respirable Dust Sampler is meant for monitoring the Total Suspended Particles (TSP) in ambient air conditions. It also simultaneously used for sampling the pollutant gases like SO2, NOX, CL2 H2S, and CS2. These gases are analyzed to determine the concentration of specific pollutant.
Working : This high volume sampler separates the particles larger than 10 microns that are present in air stream. These coarse particles are separated before filtering the air on 0.5 micron size filter and allows the measurement of TSP and Respirable fraction of the Suspended Particulate Matter (SPM). The sampler draws the air with the help of high flow rate blower at a nominal flow rate of 1. 4 cubic meters per minute.
The air passes through the cyclone inside the sampler, the coarse and non-respirable dust is separated from the air stream using the centrifugal force and is collected inside a sampling bottle. This dust size varies from 10 to 100 microns. The fine dust with a diameter of less than 10 microns will pass through the filter paper.
Model No : IPM-FDS-2.5µ/10µ
The advanced Fine Particulate Sampler is controlled using microprocessor based flow controller that helps in the maintenance of constant flow rate at 16.67 LPM. The sampler is available in confirmation with USEPA and CPCB norms. The sampler is provided with calibration certificate from Fluid Control Research Institute, Palakkad.
|PM 2.5 Size Separator||EPA PM 2.5 WINS Impactor|
|PM 10 Size Separator||EPA Omni-directional ambient particle inlet with 10µ separation assembly & sample transport tube.|
|Filter Media||47 mm Filter in a Filter Cassette housed in Filter Holder assembly.|
|Flow Rate Meter & Volume Totaliser (USEPA Procedure Followed)||Flow in LPM on Digital Display with a Resolution of 0.01 LPM under actual operating conditions. Flow rate maintained Constant @ 16.67 LPM with ±2% Accuracy Throughout Sampling Period using Microprocessor Based Digital Flow Controller.|
|Clock / Timer System||Programmable Real Time control system with automatic start & stop & digital display of date & time & time of sampling. Accuracy ± 2 min / month.|
|Temperature Sensors||For Ambient temperature & Filter temperature Range - 5°C to 50°C with a Resolution of 0.10C.|
|Display||Range 600 to 800 mm Hg. Resolution, 1 mm Hg|
|Display||20x4 LCD display showing parameters in real time viz.
Flow Rate (16.67) LPM
|Output Terminal||RS-232C for connection to PC and USB Flash Drive (Optional)|
|Calibrated from||Fluid Control Research Institute, Palakkad, Kerala|
|Dimension & Weight||(17x13x19)" /Approx 25 Kg|