Installation And Startup; Standard Accessories; Optional Accessories - OHAUS a-AP50MM Instruction Manual

EN-7

2. Installation and Startup

The AP50MM is a multi-wavelength colorimeter. It provides colorimetric
measurements at 7 LED wavelengths and nephelometric turbidity measurement
using white LED and infrared LED as the excitation sources. The AP50MM is pre-
calibrated for colorimetric measurements of analyses common in industrial water
treatment and other water testing in the laboratory or in the field, such as chlorine,
phosphate, iron, and copper. Main features include:
The AP50MM is pre-calibrated for measuring turbidity in the range of 0 to 200

NTU.
Automatically select the primary wavelength according to the method selected

and switches to the secondary wavelength to extend the primary
measurement range.
Display a concentration-time profile curve during the last time in a colorimetric

measurement. The user can terminate the timing process and take a reading if
the displayed concentration reaches a plateau before completing the
predefined time period.
The user can update the calibration parameter of any pre-calibrated

colorimetric method by testing a standard solution first and then following a
setup procedure to update the calibration parameters.
More wavelengths including near UV 365 nm are available than other colorimeters.


2.1. Standard Accessories

Item description
Item number
24 mm replacement vials, 10mL
24 mm replacement vials, 25mL
16mm Adapter a-AP50MM for COD
AA alkaline battery
Quick start guide
Briefcase AQUASEARHER

2.2. Optional Accessories

Item number
30853486
30853487
30853488
Table 1 Standard accessories in the kits
Table 2 Optional accessories in the kits
Item description
24 mm replacement vials, 10mL, pk/6
24 mm replacement vials, 25mL, pk/6
COD Adapter a-AP50MM
a-AP50MM-F Photometer
30853393
2 pcs
2 pcs
1 pc
4 pcs
1 pc
1 pc
a-AP50MM