PM 2.5 Sampler Model APM 154

Listing ID #3245228

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Supply Type Manufacturer, Supplier

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Product Details

The APM 154 system is a manual method for sampling fine particles (PM2.5 fraction) and is based on impactor designs standardized by US-EPA for ambient air quality monitoring. Ambient air enters the APM 154 series samplers system through an omni-directional inlet designed to provide a clean aerodynamic cut-point for particles greater than 10 microns. Particles in the air stream finer than 10 microns proceed to a second impactor that has an aerodynamic cut-point at 2.5 microns. The air sample and fine particulates exiting from the PM 2.5 impactor are passed through a 47 mm diameter Teflon filter membrane that retains the fine particulate matter. The sampling rate of the system is held constant at 1m3/hr by a suitable critical orifice. The standard system is supplied with a Dry Gas Meter to provide a direct measure of the total air volume sampled. As per recent Air quality standard published by Govt. of India where measurement of PM 2.5 dusts has been made mandatory besides other parameters for defining the quality of ambient air. An Impactor based PM10/2.5 Sampler has been manufactured by Lata Envirotech Services which meet requirements of PM 2.5 is sampling using APM 154; PM 2.5 concentration in ambient air can be measured gravimetrically by using this sampler. APM 154 fitted with brushless and noiseless pump assembly where sampling rates of 1m3/hr is maintained constant with the help of orifice.
Special Features :

PM10 and PM2.5 Impactors of sampler based on designs standardized by US-EPA
Two part cabinet ensures that temperature of PM 2.5 filter remains close to ambient temperature.
Diaphragm Pump with a low noise
Lower sampling rate of 1m3/hr reduces filter choking even in areas having high FPM levels
Critical Orifice maintains constant sampling rate of 1 m3/hour
Sampler can run continuously 28 hrs monitoring
Low power consumption
Low weight essay to transport in field
Can be measure PM10 or PM2.5 at a time
Calibration Certificate for each instrument shall be provided with instruments
Compact and portable.
Weight - Approx 25 Kg.

Technical Specification

Size Selective inlets	Omni-directional air inlet with PM 10 separation through an impactor followed by PM 2.5 separation through a WINS Impactor
Flow Rate	Constant sampling rate of 1 m3/hr unaffected by voltage fluctuation and filter choking maintained by critical orifice system
Sampling Time Record	0 to 9999.99 hrs. recorded on a Time Totalizer
Vacuum Pump	Diaphragm Pump
Power requirement	Nominal 220 V, Single Phase, 50Hz AC mains supply. For proper operation and safety a good earth connection is mandatory
Automatic Sampling	24 hrs programmable timer to automatically shut off the system after pre-Control set time interval.
Sample Volume	Dry Gas meter records the total air volume sampled
Filter	Filter holder designed to accept any standard 47 mm diameter filter media
Warranty	One year

Company Details

Inaugurated in the year 2010, at Noida (Uttar Pradesh, India), we, “Lata Envirotech Services”, are noted as the most reputed manufacturer, supplier and service provider of Pollution Monitoring System. Our product array comprises Stack Sampler, Mini Sampler, Handy Sampler, Respirable Dust Sampler, Combined Sampler, PM10 & PM 2.5 Sampler and Digital Velocity Monitor. The offered products are fabricated using high grade raw material and sophisticated technology in compliance with the international quality standards. Our complete product range is designed as per the set universal norms. These products are acknowledged among our customers for their innovative patterns, easy operation, low power consumption, robust construction and high dependability. Moreover, these products can also be availed by clients from us in various sizes, patterns, configurations and other related specifications as per the variegated needs of the clients.
Our infrastructure is constructed over a wide area that is empowered with requisite automated machines and the best technologies. This unit comprises various other sub-units like manufacturing, quality testing, R & D, sales and marketing, etc. The quality assured range of products offered by us is manufactured in adherence with the universal standards. We regularly upgrade all the installed machines and introduce new technologies in the manufacturing process to enhance the production rate. Additionally, our massive production unit helps us in meeting the bulk & urgent orders of customers within the predetermined time schedule. Backed by highly capable team of professionals, we are able to offer excellent quality range of products. Profound domain knowledge and massive experience of the industry makes it easy for our professionals to completely understand the exact demands of clients. Different training sessions and learning programs organize on a regular basis that keeps our staff fully acquainted with various technical advancements of the industry. Our employees use their talent to design these products with improvised quality.
We offer our patrons high quality product array that is fabricated using quality tested factor inputs. Raw materials used for the fabrication is procured from some of the leading vendors of the industry. With the support of our in-house quality testing lab, our entire product range is tested on different parameters to eradicate all the defects from the assortment. To keep ourselves updated with the latest technological advancements as well as to satisfy the ever-growing requirements of our esteemed clients, we have deployed a R & D unit. This unit is sustained by our skilled professionals, who are vibrant towards their works. Being a client centric organization, our major objective is to achieve 100% client contentment by providing them defect free range. Our easy payment modes and ethical business dealings have placed our company at the apex of success and have obtained a wide client base all across the nation.
Under the guidance of our mentor, “Mr. Horam Singh”, we have achieved pinnacle of success. His foresighted vision, ethical business polices and vast industry experience has enabled us in creating a loyal clientele across the country.