Delhi Jal Board

Delhi Jal Board has published Procurement Of Electrode For Ph, Conductivity Meter, Standard Of Ph Meter, Conductivity Meter And Turbidity Meter, Cuvette / Vials Of Turbidity Meter ( Make -Thermo Scientific ) And Cuvette / Vials For Chlorine Photometer ( Make -Lovibond ) For Cwa ( Wns ) Ii. , Ph Electrode ( Make- Thermo Scientific ) Material:Epoxy Body Solid State Ph Range :0-14 Ph Precision:0.02 Temp. Range :0-90 °C Temp. Accuracy:± 2.0 °C Internal Reference :Ag / Agcl Junction:Glass Fiber Fill Solution: 4 M Kcl W / Ag / Agcl Dimension: L - 120 Mm D - 12 Mm Connector Type : Bnc – Mini Din ( Star ) Bnc - 8 Pin ( A+ Series ) , Ph Standards ( Make- Thermo Scientific ) A ) . Ph 4.01 Buffer, Colour Coded Red, Nist Traceable 475Ml Bottle , B ) . Ph 7.00 Buffer, Colour Coded Yellow, Nist Traceable 475Ml Bottle , C ) . Ph 10.01 Buffer, Colour Coded Blue, Nist Traceable 475Ml Bottle , Conductivity Meter Electrode ( Make- Thermo Scientific ) Measurement Range - 1?S / Cm To 200Ms / Cm Approx. Cell Constant – 0.475Cm-1 Cell Material – Epoxy / Graphite Dimensions – Dia 15Mm Length – 120Mm Max / Min Immersion – 35 / Na Mm , Conductivity / Tds Meter Standards ( Make- Thermo Scientific ) A ) . 1413 ?S / Cm, 60 Ml , B ) . 12.9 Ms / Cm, 60 Ml , Turbidity Standards ( Make- Thermo Scientific ) Epa-Approved And Iso Accepted Polymer-Based Primary Turbidity Standard A ) . 60 Ml Bottle Of 0.02 Ntu B ) . 60 Ml Bottle Of 20.0 Ntu C ) . 60 Ml Bottle Of 100 Ntu D ) . 60 Ml Bottle Of 800 Ntu ( The Above Std. Would Be Use For A Calibration Check At Any Time, Verifying That Your Readings Are Accurate ) . , Cuvette / Vials Of Turbidity Meter ( Thermo Scientific ) , Cuvette / Vials For Chlorine Photometer ( Lovibond ) . Last date of submission for this tender is 2024-02-05. This is a Bottles tender in Delhi, Delhi