Technical Specifications - palintest Pooltest 4 User Manual

Technical Specification
32
Instrument
Optics
Wavelengths
Wavelength Tolerance
Filter Bandwidth
LCD Display
Instrument Operating
Temperature Range
Waterproof Rating
Test Cells
Blank/Zero setting
Power Supply
Size
Weight
Dual wavelength, direct-reading
colorimeter
Palintest dual LED light source
optical system with narrow
band wavelength filters and
photodetectors
Automatic wavelength selection of
530 nm or 575 nm
± 2 nm
10 nm
128 x 64 pixel screen with Backlight
0 – 50°C
IP 67
25 mm diameter tubes
Held in memory, can be reset
at any time.
2 x 1.5V 'AA' batteries -
auto switch-off
150 x 65 x 42 mm
200 g (including batteries)