Local Self Government Department Tender

Supply & Installation of On Line BOD/COD/TSS/PH in-situ based Analyzer with panel for S.T.P effluent Measurement items UV-VIS Spectrometry Double beam with entire spectrum scanning 200 – 720 nm / 190- 750nm wave lengths along with 256 unique pixel diode. •MOC of BOD/COD/TSS sensor -Titanium 3.7 / SS316L or better • Cleaning facility.-ultrasonic cleaning or Air pressure Cleaning Accuracy of BOD/COD/TSS sensor- +/-3% of the measured value • Light Source: Xenon Flash Lamp Following measuring ranges are required : • COD: 0-700 mg/lBOD: 0-400 mg/l TSS: 0-600 mg/ l Ph range - 0 to 14 • MOC of ph sensor-Stainless Steel 316 or better •Ph Accuracy +/-0.2% •protection type : IP 68 for both the Sensor and Cable (Cable lengthas per site requirement) Controller/Display- Housing Material – Non corrosive e.g.Acrylonitrile-Styrene-Acryloester polymer or better • Protection Rating IP 67 Controller/display cabin box should be IP66 Grade with lock & key SS304 Grade MOC

Data Logger (including Data transmission to CPCB and RSPCB), Internet for DATA transmission is in bidders scope. •The communication to the system should be two way. The data should be received at a central location and should be displayed there in real-time in graphical and tabular format. • Operating Temperature 0 to 55 °C • Protection Surge protection on sensor inputs, over voltage and reverse polarity protection on Power Input • Storage 256MB (Industrial microSD) • Interface(s) 2 x EIA RS485, 1 x Rs232, 8 x 4-20mA (±1% FS) • USB Host 1 (USB 2.0) • Voltage 9-24 VDC ± 10% (Nominal 12VDC) Power 5W (peak) • Statistical data analysis (customizable) for average, min., max., diurnal variation. •Auto report and, auto mail generation etc. • Comparison of parameters of different locations in user selectable time formats i.e. in graphical and tabular formats compatible to MS Excel, MS Word, *.txt etc. Including Mandatory fee for DATA Transmission to CPCB, RSPCB & MCB server (whenever payable).

Ultrasonic open channel flow meter with shall comprise of Flow sensor / transducer, flow transmitter, digital level indicator / remote indicator, control unit •  Operating Temperature: 0 to 50°C. • Safety: Explosion Proof or Intrinsically Safe. •    Measuring Principal: Ultrasonic. • Communication Protocol: Open Protocol like MODBUS, PROFIBUS, HART, etc. • Analog Output: Isolated 4-20mA. • Relay Contacts: Minimum of 3 SPDT contacts. • Accuracy: ± 0.25% of measured value or better. •Output-. 4 - 20 mA •Protection a.) Sensor: IP-68. b.) Transmitter / Controller: IP-66 (NEMA 4X). •Display: LCD with LED backlighting 130