LaMotte 1200-MN User Manual

Summary of 1200-MN

  • Page 1

    1200 colorimeter manganese model 1200-mn · code 3682-01 quantity contents code 2 x 100 ml *hardness buffer reagent *4255-j 2 x 30 ml *manganese indicator reagent *3956-g 15 ml *sodium cyanide, 10% *6565-e 1 pipet, 0.5 ml, plastic, w/cap 0369 1 pipet, 1.0 ml, plastic 0354 6 colorimeter tubes, with ca...

  • Page 2

    Manganese test procedure - pan method read the 1200 colorimeter manual before proceeding. Carefully wipe tubes dry before inserting into the colorimeter chamber. Manganese 4. Push the button to turn the meter on. Press the button and hold it for 2 seconds until is displayed. Release the button to ta...

  • Page 3: 10.

    If the reading displays er2 , repeat procedure on diluted sample, and multiply the result by the appropriate dilution factor. See 1200 colorimeter instruction manual for procedure. 10. 9. Cap tube and invert to mix. 11. Align the index line with the arrow on the meter, insert tube into chamber. Clos...

  • Page 4: Lamotte Company

    Manganese test method specifications application drinking and surface; domestic and industrial wastewaters. Range 0.0 - 0.7 mg/l manganese method pan, (1- [2-pyridylazo]-2-naphthol), forms a red complex with manganese (mn +2 ) at a ph of 8 to 10. Handling & preservation manganese may oxidize readily...