Manual

3
Features and Technical Specification
Application For application in general water testing using Palintest
tablet reagent systems and Palintest Tubetests reagents.
Instrument Type Single-beam colorimeter with built-in colour filters and pre-
programmed test calibrations.
Peak Wavelengths 445  5nm, 495  5nm, 555  5nm, 570  5nm, 605 
5nm and 655  5nm
Range 1 - 100%T
Accuracy  1%T
Display Large graphic display with option of backlight.
Language Test identification and prompts in English, French,
German, Spanish and Italian.
Timer Clock and timer feature to log test results and audible
alarm for timing test procedure.
Units Direct-reading of test results in mg/l, ppm, g/l or molar
units (mmol/l or µmol/l).
User Selectable Options 10 digit sample number entry, dilution factor, time/date,
date format, system lock and rounding of results.
Date Format Date format selectable as day/month/year or month/day/
year.
Zeroing Automatic zeroing on blank tube and hold blank facility for
series of tests. Continuation test facility without the need
for reblanking.
Internal Memory Stores 500 previous readings with option to view logged
results on screen, or download to computer.
USB Interface USB 1.1 full-speed, bus-powered device. Software selectable
between either emulation of a removable hard-drive or
emulation of a serial device connected via a virtual COM port.
Power 3 x 1.5V ‘AA’ alkaline batteries or via USB interface. Power
management system with variable length auto switch-off
or 'continuous' operation.
Size 250 x 150 x 70 mm
Weight 985 g (2.1 lbs)
Test Tubes For tablet reagents - 10 ml glass test tubes, 20 mm OD
(YPT 595).
Cell Holder Multi-size tube holder accepts test tubes from 12 –
20 mm OD and centres the tube for optimum optical
performance.