SWAN ENVIRONMENTAL SWAN ENVIRONMENTAL PVT LTD The name

SWAN ENVIRONMENTAL

SWAN ENVIRONMENTAL PVT LTD The name SWAN has been derived from the subjects that were aimed for measuring and monitoring viz. , Soil, Water, Air & Noise. Swan Environmental Pvt. Ltd. , was incorporated in 1987 with an objective to offer all analytical instruments contributing to the environment monitoring. Swan has been the market leader for two decades and grown by strength to strength and product by product. During the course of time SWAN has formed five different group companies with a special attention to serve the Industries/Institutions more efficiently and focused manner SWAN ENVIRONMENTAL SWAN TECHNICAL SERVICES SWAN BIOTEC SWAN SCIENTIFIC SWAN REAL TIME NETWORK Today SWAN is an Exclusive partner for more than 36 Globally reputed companies dealing with the subject.

SWAN ENVIRONMENTAL 12 Branches 189 Employees. Nation-wide sales network & Full-fledged regional service centers Geographically centered Head office at Hyderabad

SWAN AALAYAA In Hyderabad we have constructed a new office of 27, 000 Sq. feet and have the following divisions. Marketing Service R&D Calibration Lab Technical Training Center Materials and Logistics Administration.

SWAN FACILITIES SERVICE We are having a set up for service where we perform the repairs and maintenance of equipments. We have well experienced staff to take care of the service of the equipments that we supply. RENTALS We are also providing the Instruments on rental basis as required by customer.

SWAN FACILITIES CALIBRATION LAB We have calibration laboratory to calibrate all types of instruments supplied by us or any other products used by the customers. The calibration includes all Industrial Hygiene instruments and gas detectors and potable instruments R&D CENTRE We have developed Integrated Software for AAQMS and CEMS. We supply Local Equipments like sampling probes, air purifiers, telemetry System, data logger and Jumbo Display units in AAQMS and CEMS.

GLOBAL PARTNERS Shimadzu Corporation, Japan Hydro. Net Co. , Ltd. , South Korea Horiba, Japan Met One Instruments, USA Gasmet Technologies, Finland 3 M / Quest, U. S. A Ion Science, UK Campbell Scientific, Inc. , USA VWR International PBI, Italy Rotronic AG, Switzerland Dekati Ltd. , Finland SKC Inc. , USA Gastec Corp. , Japan Senko, South Korea Kanomax, Japan In-situ Inc, USA La Motte Company, USA Coastal Environmental Systems, USA Sea-Bird Coastal, USA Spectrum Technologies Inc, USA Kings ART Inc. , USA

ONLINE MONITORING INSTRUMENTS AAQMS TVOC CEMS Weather Station EQMS Noise Benzene

PORTABLE WATER QUALITY INSTRUMENTS COD Meter Tri Meter Lab TOC Water Analysis Lab. Spectrophotometer p. H/Conductivity/TDS ATP Meter Benchtop Meter p. H/Conductivity/DO E. Coli Qualification & Quantification

PROJECTS Government Projects Water Level Loggers Shipboard Weather Stations

CUSTOMER SEGMENTS Our Cliental List includes Govt. Organizations, Industries and Institutions with more than 9000 Customer Database GOVERNMENT ORGANISATIONS Pollution Control Boards Occupational Health Centers Ground Water Departments Defense Organisations Public Health Departments Panchayathiraj, Municipalities / Metros Police / Transportation

CUSTOMER SEGMENTS INSTITUTIONS Council Of Scientific Research Institutes, Indian Institute of Technology, National Institute of Technology, Universities, Medial & Engineering Colleges, Export Promotion Council, National Institute of Communicable Diseases, National Institute of occupational Health , R&D Centers

CUSTOMER SEGMENTS INDUSTRIES

OUR STRENGTH Service is our Strength We believe one good customer will show us a way to approach 10 good customers. Customer who use our instrument will never dissatisfy on our services. Won the recognition from the National clients as the most dependable supplier and after sales service provider.

HYDROLOGY PROJECT – SUCCESS STORY We Have supplied More than 3000 numbers DWLRs supplied In HP I in India and supported to customers entire project period. We are proud to say that we are only one supplier supplying and Providing the services to Water Level Recorders since from the beginning of Automatic Water Level Monitoring Program in India.

OUR MAJOR PROJECTS AP Ground Water Department (1254 Real Time Ground Water Level Monitoring Project) NTPC (Online Water Quality Monitoring System) INCOIS (Online Shipboard Weather Monitoring With Satellite Communication) Coca Cola (Online Water Quality Monitoring Station) Heidelberg Cement India Limited (Online Ambient Air Quality Monitoring Station) Divis Laboratories (Continuous Ambient, Emission Quality Monitoring System) Dr. Reddy's Laboratories (Continuous Emission Monitoring System)

ONLINE WATER QUALITY MONITORING SYSTEM We are having Online Water Quality Monitoring System wherein the TOC analyser is integrated with various sensors like p. H, TSS, DO etc which is very useful for various applications like River water, Sewage Water & Industrial Effluents etc.

SITE PHOTOS & DATA LINK Data Link: Click here

WATER LEVEL & TEMPERATURE

WATER LEVEL & TEMPERATURE

WATER LEVEL WHY DO WE WANT TO MEASURE IT? To determine the quantity of water available where it’s going and how fast it’s moving

ABSOLUTE PRESSURE SENSOR DEPLOYMENT The SLL instruments are programmed with identical scheduled logs and suspended in well with a Hangers with wire. The Barometric Pressure Sensor Placed at telemetry system at the top of the monitoring well to measure atmospheric pressure. The SLL is placed in water column to measure both the atmospheric and water pressure. The data from the SLL automatically corrected with the Barometric Sensor data after deployment to reflect the true groundwater elevation. Data logger with Telemetry Unit 1. Barometric pressure sensor 2. Sensor / Data logger configuration 3. Data storage (8 MB) 4. GPRS/GSM SWAN SLL 99 / SQL 999 1. Water pressure 2. Atmospheric pressure 3. Temperature 4. Conductivity

SITE PHOTOS & DATA LINK Data Link: Click here

WATER LEVEL WITH CONDUCTIVITY & TEMPERATURE (CTD)

WATER LEVEL WITH CONDUCTIVITY & TEMPERATURE (CTD)

SWAN SDL 99 / STM 99 – DATA TRANSMISSION SCHEMA Users Data logger with Telemetry Unit 1. Barometric pressure sensor 2. Sensor / Data logger configuration 3. Data storage (8 MB) 4. GPRS/GSM SWAN SLL 99 / SQL 999 1. Water pressure 2. Atmospheric pressure 3. Temperature 4. Conductivity Internet SMPP

SWAN SDL 99 / STM 99 - SPECIFICATIONS Specifications Input Voltage 230 AC / 12 V DC / 24 V DC Input Type 4 -20 m. A, RS 485, MODBUS, RS 232 (Select able) Data Transfer Mode GSM, GPRS Antenna 3 d. B Resolution 12 bit Sampling Time 10 Seconds Communication Speed 9600 baud Communication Port RS 232 Accuracy 0. 5% full scale Memory 8 Mb (2, 000 record storage) Weight Approximately 1. 5 Kg Operating Temperature -10 °C to 75 °C Dimensions 100(H) X 370(W) X 250(D) in mm Measuring interval & mode User defined interval with remote configuration via SMS Protection Surge protection

SWAN SDL 99 / STM 99 – TELEMETRY APPLICATION SOFTWARE

DWLR- Website View – Station Data

DWLR- Website View Historical Data / Excel-PDF-CSV Download

RECHARGE EVALUATION (RISE IN WATER LEVEL & TEMPERATURE) July 2006 Rainfall 18 -7 -06 38. 45 mm 20 -7 -06 76 mm 27 -7 -06 29 mm 28 -7 -06 31. 8 mm

DRAW DOWN AND RECOVERY ANALYSIS OF DUG WELL OUTSIDE THE CHAK MICRO-WATERSHED AREA Deep Singh Dug Well Recovery Pumping Drawdown of 1 m Due to Pumping Time Required – 45 min Recuperation of 1 m Time Required – 800 min

SURFACE WATER MONITORING Shaft Encoder Principle: A pulley attached to a float and counter-weight rotates as water level rises or falls, and the encoder sends two pulse strings to the datalogger. The datalogger records the pulse strings, and water level is calculated by adding and subtracting the clockwise or counter clockwise movement to a running total.

SURFACE WATER MONITORING Shaft Encoder

SURFACE WATER MONITORING Radar Water-Level Sensors CS 475 CS 477 CS 476 Principle: They emit short microwave pulses and then measure the elapsed time between the emission and return of the pulses. The elapsed time measurement is used to calculate the distance between the sensor and the target (e. g. , water, grain, slurry). The distance value can then be used to determine depth. Ideal for areas where submersed sensors can be damaged due to corrosion, contamination, flood-related debris, lightning, or vandalism Wide operating temperature range (-40°C to +80°C) Measurement Range: 2 in – 229 ft

SURFACE WATER MONITORING Radar Water-Level Sensors

REAL TIME WATER QUALITY MONITORING The Multiparameter Probe is rugged to use in groundwater and surface water application. It is having corrosion resistant technology to use in any type of water. It delivers accurate data in an easy-to-use, customizable instrument. Measurable parameters are: Temperature, Barometric Pressure, p. H, ORP, Conductivity, TDS, Salinity, RDO, Turbidity, TSS etc.

TOC ANALYSER TOC is index of organic pollution in water. Extremely wide range from 4, ug/L to 25, 000 mg/L for applications. The Analysis of TOC is a more rapid method for the determination of organic load and thus has the potential for better early warning and pollution control management. SSM with TOC Combining the Solid Sample combustion unit with a TOC analyzer permits analysis of many solid samples in addition aqueous samples, including soil, sludge, and sediments

TOC ANALYSER - APPLICATIONS 1. Drinking water, process water, waste water, surface water (river, lakes), ground water and sea water 2. Purified Water (PW), Water For Injection (WFI), Cleaning validation, Plastic packaging testing in pharmaceutical industries 3. TOC determination in Soil, Sludge, Sediments, organic fertilizers, soil conditioners 4. Inspection of bio mass (algae biomass, liquid manure…) for growth and characterization verification. 5. Surface Carbon Analysis of specially treated metal parts viz. , Al, steel, Cu, Brass and Al foils etc for Quality Control 6. Determination of TOC level in ALUM (Poly Aluminium Chloride) as per IS 15573: 2014 7. TOC Measurement of etching solutions, Electroplating solutions (Copper, Nickel) for PCB plating process. 8. Quality control of incoming components inspection (acids, alkaline, salts), Inorganic chemicals impurity checking. Ex: Hydrogen Peroxide, Hydrochloric Acid, Nitric Acid, Sulfuric Acid, Sodium Hydroxide solution, Soda Solution, Ammonia or Ammonium Salt solutions, Sodium Nitrate & Sodium Nitrite, Phosphoric Acid and Diluted Hydrofluoric Acid, Brines etc. 9. CO 2 determination in beer, soft drinks and beverages 10. Determination of Coffee aroma, Organic tea aroma, Detergent quality on fabric subtract. 11. Solid material solubility test, Identification of PFOS (Perfluoro Chemical Solution) using TOC 12. Cement Admixtures, Calcium carbonate determination in cement applications.

PORTABLE WATER QUALITY LAB Portable Spectrophotometer Portable Colorimeter With automatic wavelength selection, pre-programmed tests, and superior performance. Automatic wavelength selection Four Fixed Wavelengths

LAB WATER QUALITY INSTRUMENTS BOD Meter COD Meter Rapid Coliform & E. Coli Detection Trimeter / Turbidity Meter Water Link Spin

AUTOMATIC WEATHER STATION Weather Sensor Measures Ultrasonic wind speed and direction, pressure, humidity and temperature The sensor features durable, corrosionresistant construction. Variety of useful serial output formats are provided including SDI-12, NMEA, and ASCII text. Operating Temperature: -40 to +60 °C

AUTOMATIC WEATHER STATION Temperature Sensor Rugged, accurate probe that measures air, soil, and water temperature for a variety of applications. Measuring Range: from -50° to +70°C. Tolerance: ± 0. 2°C When exposed to sunlight, it should be housed in a radiation shield. The sensor can be submerged to 15 m (50 ft) or 21 psi in water. Suitable for shallow soil burial only Ex: in locations subject to digging, mowing, traffic, use of power tools or lightning strikes.

AUTOMATIC WEATHER STATION Evaporation Gauge Determines evaporation rate by measuring the changing water level in an evaporation pan. The evaporation gauge produces a resistance output that our dataloggers can monitor on site or remotely. Operating Temperature Range: -40° to +60°C Resistance: 1, 000 Ω, ± 10%

AUTOMATIC WEATHER STATION Sonic Snow Depth Sensors Designed to meet the stringent requirements of measuring snow depths Uses a multiple echo processing algorithm to help ensure measurement reliability. Available with a heater option for locations where rime ice is a problem. Measurement Time: < 1. 0 s Output Options: SDI-12 version 1. 3, RS-232/485 Measurement Range: 0. 5 to 10 m

AUTOMATIC WEATHER STATION Pyranometer For the Accurate Measurement of Solar Irradiance Specifications to ISO 9060: 1990 and IEC 60904 standards Widely used within World Meteorological Organisation scientific programmes Suitable for use in all environments, from the Antarctic to deserts. They are installed around the world for meteorology, hydrology, climate research, solar energy, environmental and materials testing, greenhouse control, building automation and many other applications. Spectral range : 200 -3600 nm Maximum operational irradiance - 4000 W/m 2

SNOW WATER EQUIVALENT SENSOR Principle: Measures the absorption of natural ground gamma radiation through snow cover Measures snow water equivalent (SWE) by passively detecting the change in naturally occuring electromagnetic energy from the ground after it passes through snow cover. Measurement area: 50 - 100 square meters Does not cause the melt of light snow (as with a snow pillow) SWE values can be transmitted in real-time from remote sites.

SNOW WATER EQUIVALENT SENSOR How it Works CS 725 SWE Sensor Bursts of light are converted to electrical signals. Counts are accumulated over a 6 hour period. Photo Multiplier Tube Gamma Spectrometer (thallium-doped sodium iodide crystal) Naturally occurring gamma radiation from ground

SNOW WATER EQUIVALENT SENSOR Ideal SWE Measurement Non-contact/Non-Destructive Technique Would not have the potential to cause environmental harm Easy to Install (no earth-works required) Would not affect the interaction of water, temperature or radiation between the atmosphere, snow, and/or ground

SNOW WATER EQUIVALENT SENSOR Disadvantages of Snow Pillow which are overcome successfully in SWE Sensor: Expensive Infrastructure Subject to Ice Bridging (critical at melt) Glycol poses environmental challenges Affected by freezing rain Prevents thermal exchanges with ground Small measurement area

RAIN GAUGE WITH DATA LOGGER Used to measure Rain fall. Rainfall measurement for crop planning, agricultural production process etc High accuracy, low maintenance tipping bucket rain collector Display in Inches Automatic records and display upto 9. 99 in

SOIL MOISTURE Soil Moisture places a key role in the life of the plant. Better root development Better plant growth Better nutrient Irrigate when ever required & save water

SOIL MOISTURE

SOIL MOISTURE WITH RAIN GAUGE INSTALLATION

Soil. HOLDING Moisture WATER CAPACITY BY SOIL TYPE

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