Bids Are Invited For Acquisition Of Laboratory Equipment (Portable Colorimeter, Binocular Stereo Microscope, ... in Brazil

Work Detail

Portable Colorimeter (Photometer) For Ph, Free Chlorine And Total Chlorine Dpd Colorimetric Methodlight Source: Led, Free Chlorine Range: 0.00 To 5.00Mg/L.Total Chlorine Range: 0 To 500Mg/L;Storage Of At Least 50 Readings, Battery Life Greater Than 800 Measurements;Floating Housing A Water Test. Glp Function. Containing:Sample Cell (2 Units)Sample Cap (2 Units)Plastic Stopper (2 Units)Cleaning Cloth For Cellsscissorsalkaline Batteries: 1.5V Aa (3 Units)Instruction Manualmeter Quality Certificate, Liquid Reagent Kit For Free Chlorine (300 Tests) Liquid Reagent Kit For Chlorine Free (300 Tests), Dpd Method To Be Used With Samples That Have An Expected Range Of 0.00 Mg/L Of Free Chlorine., Binocular Stereoscroscope Binocular Stereoscroscope, With Magnifications From 7X To 45X With 1X Objective, Maximum Permissible Magnification Up To 225X And With Double Illumination Through Led; Modular Stereoscopic Microscopy System With Binocular Tube For Future Connection Of Photographic Or Video Equipment; Aberration-Free And Lead-Free Optical System In Its Constructionbinocular Tube Inclined At 45 Degrees With 360-Degree Rotation And Inter-Pupillary Adjustment Of 52-75Mm And With Diopter Adjustment +/- 5 Degrees; Pair Of Wf 10X/20Mm Wide Field Eyepieces With Diopter Correction And Aberration Correction. Both Eyepieces With Diopter Control And Rubber Eyepieces; Magnification System Through Progressive Zoom And Continuous Magnifications From 0.7X To 4.5X With 1X Objective And Magnification Changer With Six Retention Points In Positions 7, 0X, 10X, 20X, 30X, 40X And 45X, With 1X Objective And Working Distance Of Up To 113Mm; Zoom Ratio 1:6.5. Total Magnification Of 225X Permissible With The Combined Use Of Optional Objectives And Eyepieces Available By The Manufacturer; Stable Stand With Double Illuminator For Simultaneous Episcopy And Diascopy With On/Off Switch, Switch For Incident Light And Switch For Transmitted Light, Potentiometer For Continuous And Simultaneous Adjustment Of Incident/Transmitted Illumination; Episcopic Lighting Using 6,500K Led (Cold White Light) With Power Greater Than The 30 W Halogen Lamp With Independent Lighting Control. Led With A Useful Life Of Around 10,000 Hours Stable Wide Base For Diascopic Lighting Using 6,500K Led (Cold White Light) With An Intensity Greater Than 30 Watts Of Conventional Lamp And With Independent Lighting Control Led With A Useful Life Of Around 10,000 Hours; Base With Milky Matte Sample Holder, One White And Black With 95 Mm Diameter; Bilateral Focusing Control Through Rack And Pinion With Torque Control System, Low Voltage Halogen Lamp Halogen Lamp, Halogen Lamp, Low Voltage: Bi-Pin Halogen: Voltage: 6V; Power: 20W; Halogen Jc Esb: Light Color: 3350K, 01/12/2025 - 13:41:54

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