IITH Civil Engineering

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Environmental Engineering Lab

Equipment Title

Specifications

Description

 HACH DIGESDAHL APPARATUS

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  • Temperature range: 100-480 deg centigrade
  • Aspirator Capacity: 11.5 L/min (3.0 gal/min) at water flow rate of 6.5 L/min (1.7 gal/min).
  • Minimum pressure 51.7 kPa (7.5 psi). Drain required.
  • Dimensions:14 cm x 16.5 cm x 33.6 cm (5.5� x 6.5� x 13.25�).
  • Total height: approximately 61 cm (24�) when assembled for use.
  • Weight:Net: 3.85 kg (8.5 lbs)

  • Digestion of solid and liquid samples prior to analysis

ICP-MS

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  • Determination of elements with atomic mass ranges 7 to 250
  •  Detects in the region of nanograms per litre to 10 or 100 milligrams per litre
  • Flow of argon gas (usually 14 to 18 liters per minute)
  • The temperature of the plasma is very high, of the order of 10,000 K

 

 

  • CRI 11 Universal analysis mode provides fast and accurate results for samples rountinely encounted across the wide range of environmental and industrial monitoring processes.
  • Multi-mode delivers the ultimate in performance and flexibility for any sample type including those less routine in nature

 

TOC-L ANALYSER

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  • Carbon – 50 ppb to 30,000 ppm (TC, IC, TOC, NPOC)
  • Nitrogen – up to 10,000 mg/L
  • Solid samples – 0.1 to 30 mg carbon

 

 

 

  • Total organic carbon(TOC) analyzers are used to evaluate the total amount of organic matter in water from the amount of carbon it contains
  • TOC analyzers are used in driverse fields, including the management of tap water, effluent and ultrapure water, management of pharmaceutical water used in drug manufacturing processes and environmental investigations of river water and soils

GC-MS

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  • Lens free ion-path for higher stability and sensitivity
  • High capacity turbo pump
  • Extented dynamic range detector with unique intergrated -Quad design

 

 

  • Biogas analysis and analysis of organic in water/waste water samples

ORBITAL INCUBATOR SHAKER

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  • Inner chamber size at base : 400*400mm,500*500mm,600*600mm
  • Shaking platform size :300*300mm,450*450mm,500*500mm
  • To work on 220/230 volts A.C supply
  • Speed range 50-250 rpm

 

 

  • Cell Cultures
  • Cell Aeration
  • Microbiology
  • Metabolism Studies
  • Bacterial Cultures

MICROWAVE SAMPLE PREPARATION

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  • Sequential magnetrons
  • Precisely tuned wave guides
  • Large ,high resolution , full,colour touch screen with speakers
  • 8GB onboard controller

 

 

  • Marsxpress displays and permanently records temperature readings for all vessels
  • Process upto 40 samples simultaneously
  • No connections, no tools needed
  • Accurate internal temperature control

AUTO CLAVE

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  • Vol 21L
  • Sterilization temp: 212 deg C
  • Operating pressure: 15 psi

 

 

  • Autoclaving biological samples

PH/ORP/TEMPERATURE-METER

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  • pH -2 to 20
  • mV -2000 to +2000
  • Temp -20 to 120 deg C

 

 

  • pH, ORP in water/wastewater samples

REAL-TIME PCR

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  • Microbial community characterization.

BOD INCUBATOR

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  • 284 L capacity

 

 

  • B.O.D. Incubator is widely used in industrial purposes, bio-tech sector, pharmaceutical industry and medical research.
  • They are equipped with all the requisite component and equipment for maintaining excellent uniform temperature and quiet operation

ELGA WATER PURIFICATION SYSTEM

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  • Flow rate:10 l/hr
  • Inorganics: 18.2 M mhos-cm
  • TOC: 1-3 ppb
  • Bacteria:  <0.1 CFU/ml

 

 

  • Type I and Type II water.
  • Bacterial cell culture,
  • Buffer and media preparation,
  • Clinical biochemistry

AEROBIC/ANAEROBIC RESPIROMETER

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  • 3-24 cell temperature-controlled test setup for biological studies

 

 

  • Flow rate:10 l/hr
  •  Inorganics: 18.2 M mhos-cm
  • TOC: 1-3 ppb
  •  Bacteria:  <0.1 CFU/ml

HACH COD DIGESTER (DBR 200)

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  • 15 positions for 10 mL closed vials

 

 

  • Digestion of wastewater samples prior to COD analysis