. Respirable Dust Sampler Ecotech Model AAS 217BL

∙ Meet requirements given in BIS 5182 (Part -23) 2006.

∙ Particles of 10 microns & below collect- ed on Filter Paper. Particles bigger than 10 microns collected in a separate      sampling cup fitted under the cyclone.

∙ Fitted with brushless blower with low noise.

∙ Can be operated 24 hours or more.

. Fitted with brushless and noiseless blower.

∙ Meet requirements given in BIS 5182 (Part -23) 2006

∙ Particles of 10 microns & below collected on Filter Paper. Particles bigger than 10 microns collected in a separate sampling cup fitted under the cyclone.

∙ Can be operated upto 24 hours or more.

. 4 Nos. 35ml Borosilicate Glass impingers as per BIS 5182(Part 6) 2006

∙ Rust free body

∙ Easy to operate with any RDS model.

∙ 4 valves to control flow in each imping-er.

. A standalone sampler for simultaneous mon-itoring of gaseous pollutants SO2, NO2, NH3 & O3 in ambient air, indoor air and in work places.

∙ Portable sampler has built in pump with four inlet and one out let with independent con-trol valves.

∙ Impingers are as per BIS designs.

. PM10/PM2.5 impactor is developed as per USEPA published design with user friendly features.

∙ AAS127 sampler performance as PM10/PM2.5 sampler is evaluated by NEERI.

∙ Fitted diaphragm pump assembly with low maintenance.

∙ Sampler can run continuously 24 hours or more. 

. PM 2.5 Impactor is developed as per USEPA published Standard designs and meet all USEPA requirements.

∙ It is used for PM2.5 dust monitoring gravi-metrically.

∙ Simple to operate and has low operating cost.

∙ Compact and portable fitted with mass flow controller, temperature and barometric pres-sure sensor connected to microprocessor based data logger.

. It is a low weight compact single cabi-net sampler easy to operate and transport.

∙ Impactor is based upon USEPA pub-lished designs of PM10/PM2.5 Impactor.

∙ Suitable for measurement of PM10/PM2.5.

∙ Low power consumption.

. Innovative Sampler for simultaneous sam-pling of PM10 & PM2.5 in ambient air.

∙ PM2.5 Impactor is as per USEPA design with sampling flow rate of 16.7lpm and PM10 Impactor is as per EN 12341 with sampling flow rate of 38.3lpm.

∙ Satisfactory performance against reference sampler evaluated by IIT Kanpur and NEERI Nagpur.

. Gravimetrically PM1.0 dust monitoring.

∙ Instrument is simple to operate with user friendly features and having low operating cost.

∙ Pump assembly is brushless and noiseless where low maintenance required.

. 4 Channel configuration with standard flow 16.7lpm + 2%.

∙ Recording of Filter Temperature & Filter Pressure for each channel.

∙ Sensors for Ambient Temp., R.H & B.P. provided.

. It is portable system fitted with Digital Differ-ential Pressure Monitor and Digital Pyrome-ter.

∙ It is suitable for direct reading of stack gas differential pressure, static pressure and stack temperature.

. It is used for reliable monitoring of work-space pollution of gaseous and particulate pollutants.

∙ Rechargeable battery operated which can run for full shift of 8 hours.

. Suitable for measurement of particu-lates exposure to workers in working area.

∙ It can be attached to worker body while working

∙ Light weight, compact and fitted with rechargeable batteries. 

. Battery operated system for noise measure-ment with data logging facility.

∙ Frequency and time weighting meet IEC 61672 type 1.

∙ Real time SD memory card datalogger, Built-in clock and calendar, real time data record-er, sampling time can be set from 1 second to 3600 seconds.

. Power operated portable sampling in-strument for BTX.

∙ Low flow (0-200ml/min) rotameter with flow control valve.

∙ Built- in Timer and Time Totalizer.

∙ Provision of CO monitoring by battery operated indicator. 

∙ Activated charcoal tube can be used for sampling of BTX and any other organic compounds. 

. AWM is used for continuous measurement of wind speed, wind direction, Temp, RH, barometric pressure, rain fall and solar radia-tions.

∙ Latest system with Window based software.

∙ Battery operated with solar recharge.

∙ Data storage upto 6 months.

∙ Data is transferred as Excel sheet through portable data shuttle.

. Used for intermediate checking of flow meters (Rotameter and dry gas meter) of RDS, stack monitoring kit, gaseous pollutant sampler/ attachment.

. Fitted with master DGM and stopwatch along with connector and tubing for easy to check flow meter fitted in sys-tem.

. It allows user to verify RDS high flow metering accuracy by comparison with a standard calibrated orifice of Top Loading calibrator

. It can be used in the field also.

. Portable and fitted with a calibrated stop watch (accurate upto 0.1 sec).

. Suitable for checking of Time Totalizer.