Dust Samplers

Product Details:

Under the guidance of our experienced professionals, we have been able to offer the commendable range of Respirable Dust Sampler to our valuable clients. Also, our offered calibration services are rendered by knowledgeable personnel, who enable us to render the exact need of our valuable customers.

Additional Information:

• Production Capacity: 10000
• Delivery Time: As per further discussion
• Packaging Details: Customized

Product Details:

Air pollution comes from many different sources: stationary sources such as factories, power plants, and smelters and smaller sources such as dry cleaners and degreasing operations; mobile sources such as cars, buses, planes, trucks, and trains; and naturally occurring sources such as windblown dust, and volcanic eruptions, all contribute to air pollution. These pollution sources can also emit a wide variety of pollutants which can be measured by many methods. Absorption of gaseous pollutants in a liquid medium is one of the most common methods for collecting air samples.

 

Our Gaseous Sampling Attachment AI-111 comes in two models. Thermoelectrically cooled and Ice tray based gaseous sampler. The AI- 111 requires only a few LPM of air flow. The gaseous samplers are provided with a suction port and mounting hardware to facilitate interface of the instrument with other air samplers. A flow rate meter is attached with the AI-111 to set the air flow rate at the desired rate. Icebox with fiber body is given along with impinger case to provide cooling to impingers while sampling to avoid evaporation of gas in the dissolved sample.

Features:

• Lightweight, robust and durable body
• Attachable to any RDS/FPS and no power is required.
• No heating up of absorbing solutions due to heat from the blower.
• Provision of using ice or cold water bath around impingers for complete absorption of sparsely soluble gases.
• Facility of taking the impinger tray directly to the laboratory for the safer transit of glass parts.
• Four Gases can be sampled at a time.
• Independent flow controller at each gas.
• Fiber Body ice box for least heat transfer.

Additional Information:

• Production Capacity: 10000
• Delivery Time: As per further discussion
• Packaging Details: Customized

Product Details:

We have facility to calibrate all types of Respirable dust samplers by using higher accuracy Top Loading Calibrator with manometer readout & also have facility to calibrate the timer using precise Timer.

Additional Information:

• Production Capacity: 10000
• Delivery Time: As per further discussion
• Packaging Details: Customized

Product Details:

Specifications :Flow Rate : - 0.9 – 1.4 m3 /min free flowParticle Size : - Particles of collected on Filter Paper holder. SPMSampling 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 settime interval.Power Requirement : - Nominal 220 V, Single Phase, 50Hz AC mains supply.Size Weight : - 430 x 320 x 930mm.25KgGaseous Flow Rate :- 0.3 lpm measured using plastic body flow meter.Sampling Train : - Four inlet one outlet manifold with built in needle valves for flow control of each inlet.Absorbers : - 4Nos. Of 35 ml. Glass impingers.Size Weight : - 240 x 125 x 360 Inch.25KgIce Trey : - fiber

Additional Information:

• Production Capacity: 10000
• Delivery Time: As per further discussion
• Packaging Details: Customized

Product Details:

 Air Purifiers, and Dust Monitors. These products are procured by us from the vendors in this industry and duly scanned for functionality and performance. Apart from this, each product is guaranteed to be manufactured from high-end material using innovative technology.

Additional Information:

• Production Capacity: 10000
• Delivery Time: As per further discussion
• Packaging Details: Customized

Product Details:

The group companies falling under the Watair Envisol Group umbrella are the market leader in Diversified Interdisciplinary areas such As Environmental Legal Consultancy (CTE,CTO,EC), Environmental Engineering in which supply and manufacturing of all types of STP, ETP and Air Poluution Control Equipments, Turnkey EMS Projects, trading of various chemicals used in STP and ETP, CGWA permission from New Delhi, CPCB registration under PWR'2016, EPR credits etc.

Additional Information:

• Production Capacity: 10000
• Delivery Time: As per further discussion
• Packaging Details: Customized

Product Details:

High Volume Sampler is mainly used for purpose of monitoring of Suspended Particulate matter (SPM) and Gaseous Pollutants. 

High Volume Sampler with Gaseous Attachment-

Technical Specifications-

• Flow rate: 1.1 to 1.7 Cu m/min. free flow without Resistance.
• Particle Size: Down to 0.3 micron depending upon filter Used. Filter holder designed to accept any standard filter sheet of 8" X 10" (20.3 X 25.4 cm) size.
• Recommended Filter: GF/A for common use and EPM 2000 for special research use.
• Sampling Time Record: 0 to 99999.99hrs. time totalizer record the running time in hours:
• Automatic Sampling: 24 hours programmable timer to automatically shut off or start the system after present time intervals required intervals can be conveniently programmed.
• Power Requirements: 220 volts, 5 amps, single phase AC.
• Rotameter Flow Rate: - 0- 3 lpm measured using plastic body flow meter with 2% FSD accuracy.
• Sampling Train: - Four inlets and one outlet manifold with built in needle valves for flow control of each inlet.

Additional Information:

• Production Capacity: 10000
• Delivery Time: As per further discussion
• Packaging Details: Customized

Product Details:

Lightweight powder coated control unit is provided in four separate boxes for easy handling
• Digital readout for temperature of dry gas meter and stack gas.
• Dry gas meter for total flow measurement
• Unique Tapered thimble holder for leak proof collection
• Six glass impingers
• Acrylic rotameters for flow measurements
• Light weight monoblock vacuum pump
• Inclined Manometer with 0.01 inch WG resolution with spill proof arrangement
• S- type pitot tube of 1.5-meter length individually calibrated as per EPA regulations ( I.I.T.Mumbai)
• S.S. Thermocouple of 1.5-meter length

 

Additional Information:

• Production Capacity: 100000
• Delivery Time: As per further discussion
• Packaging Details: Customized

Product Details:

The small and light in weight sampler is available with a compact aluminum case. It is fitted with a diaphragm pump, pinch valve and rota meter for efficient flow adjustment. It is a micro controller based instrument with timer based functionality and comes with digital display timer and sampling devices.

Application

• It determines the general background levels
• It checks and identifies pollutants in environment and their sources
• For the assessment of personal exposures
• For checking efficiency & effectiveness of control measures

Devices used for sampling

• Acrylic filter holder
• Suspended particulate matter available in two sizes 25 min and 47 mm dia.
• 2 impinges to analyze inorganic gases such as SO₂, NOX. NH₃ and CS₂
• Activated charcoal tubes for the analysis of hydrocarbons and solvent vapor

Additional Information:

• Production Capacity: 100000
• Delivery Time: As per further discussion
• Packaging Details: Customized

Product Details:

The small and light in weight sampler is available with a compact aluminum case. It is fitted with a diaphragm pump, pinch valve and rota meter for efficient flow adjustment. It is a micro controller based instrument with timer based functionality and comes with digital display timer and sampling devices.

Application

• It determines the general background levels
• It checks and identifies pollutants in environment and their sources
• For the assessment of personal exposures
• For checking efficiency & effectiveness of control measures

Devices used for sampling

• Acrylic filter holder
• Suspended particulate matter available in two sizes 25 min and 47 mm dia.
• 2 impinges to analyze inorganic gases such as SO₂, NOX. NH₃ and CS₂
• Activated charcoal tubes for the analysis of hydrocarbons and solvent vapor

Additional Information:

• Production Capacity: 10000
• Delivery Time: As per further discussion
• Packaging Details: Customized