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Environmental Testing Instruments
Environmental Testing Instruments
IIC - 509
HIGH VOLUME SAMPLER
Applications :
HIGH VOLUME AIR SAMPLER. Widely used outdoor air quality monitoring
equipment designed for the evaluation of Total Suspended Particulate Matter
(TSPM) and obnoxious gases/vapour such as S02, NOs, Ozone, H2S, NH2,
Chlorine, etc. in the ambient atmosphere. High Volume Samplers and rugged,
inexpensive device with good filtering efficiency that can be operated for
long period with minimum maintenance.
 |
| DUST
SAMPLING |
| Filteration Assembly |
Stainless Steel (Grade SS-304) wire
netted filter holder and neoprene rubber gasket. |
| Filter Paper Size |
25x20 cm size with effective filtration area
23x18cm |
| Blower Rating |
Heavy duty continuous operation type, blower.
|
| Sampling Rate |
0.6 to 1.4 m3 air/min. |
| Particulate Sampling |
Suspended particulate matter of size 100 micron
to 0.1 micron can be collected, depending upon the type of filter
media used. |
| Flow Control |
By step less electronic controller with
indicator. |
| Flow Measurement |
By Calibrated orifice plate and glass tube
manometer assembly. |
| Sampling Time Control |
24- Hour programmable controller with Autoshut
off timer. |
| Sampling Duration Record |
By Time Totaliser with capacity to register up to
9999.9 hours. |
| Power Requirement |
220-230 V single phase; 50 Hz AC mains supply. |
| Built in Voltage Stabilizer |
Input 140 to 275 V AC/Output 230-10 V AC. |
| Automatic Shut off |
Below 170 and above 250 Volts |
| GAS
SAMPLING KIT |
| Sampling Rate |
0.3 to 3.0 LPM Air |
| Flow Control. |
By Needle Valve |
| Flow Measurement |
By acrylic body Rotameter Calibrated in LPM
(Liter in Minute) |
| Sampling Train |
Four Sets fo 35ml capacity Impingers. |
| Impinger Tray |
Insulated Tray to be used with ice as coolant. |
|
|
IIC - 510
RESPIRABLE DUST SAMPLER
Respirable Dust Sampler is designed lor the
collection of total as well as respirable fraction of the dust present in
the out door atmosphere. Measurment of total dust content in the ambient air
is used of access the air quality as a Criteria Parameter suggested by
Centra/State Pollution Control Board and International Agencies. Dust
contents in the ambient air varies from less than 1,0 micron to coarse sand
particles which apparently results in the soiling of surfaces, visibility
and other problems. Particles ranging from 0.5 to 10 micron are of great
significance as they are inhaled during respiratgion causing respiratory
diseases.
|
| DUST
SAMPLING |
| Sampling Rate |
0.6 to1.4m(3) air/min. |
| Row Control |
By stepless electronic controler with indicator |
| Row Measurement |
By Calibrated orifice plate and glass tube
manometer assembly |
| Sampling Time Control |
24-Hour programmable controller with Auto-shut
off timer. |
| Sampling Duration Record |
By Time Totaliser with capacity to register upto
9999.9 hours. |
| Non-Rcspirable Dust Sampling |
Cyclone assembly separates out and o/collects
particles above 10 micron size |
| Respirable Dust Sampling |
Respirable dust particles below 10 micron are
collected on 25x20cm size filter paper. |
| Power Requirement |
2207230 V single phase; 50 Hz AC mains supply. |
| Built in Voltage Stabilizer |
Input 140 to 275 V AC/Output 230-10 V AC |
| Automatic shut off |
Below 170 and above 250 Volts. |
| GAS SAMPLING KIT |
| Sampling Rate |
0.3 to 3.0 LPM Air |
| Row Control |
By Needle Valve |
| Row Measurement |
By acrylic body Rotameter Calibrated in LPM
{Liter Per Minute) |
| Sampling Train |
Four Sets of 35ml capacity Glass Impingers. |
| Impinger Tray |
Insulated Tray to be used with ice as coolant. |
|
|
IIC - 511
C.O.D. DIGESTION UNIT
Application :
Impact COD Digestion System is a compact setup designed for the estimation
of Chemical Oxygen Demand in water/waste samples. The setup is based on the
APHA Method in which sample is digested with sulphuric acid and potassioum
dichromate at 150 Deg. C. in a reflusxing assembly to determine the
pollution load by measuring theamount of oxygen required to oxidize and
convert the organic waste into carbon dioxide and water.
Available In Size :
06 Sampler Digestor.
12 Sampler Digestor.
15 Sampler Digestor.
|
| Model |
IIC-511 A |
IIC - 511 B |
IIC - 511 C |
| Capacity |
6 Samples |
12 Samples |
15 Samples |
| Tube Size |
40x200mm with B14 Interchangeable
Socket. |
| Condenser |
640 mm with bulb, funnel and B-34
Interchangeable Cone. |
| Timer/Process |
Programmable electronic digital
timer. |
| Temp. Range |
5 Deg. C. above ambient to 200 Deg.
C. |
| Temp. Controller |
Microprocessor based programmable
Digital Temperature Indicator-cum-Controller with 7 Segment L.E.D.
Display Pannel. |
| Safety features |
Over Temperature Proctection, and
Autotuning provision. |
| Power |
230 V 50 Hz AC mains. |
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Optional
- Glass Digestion Vessel.
- Glass Refluxing Condensor.
