Technical Data - YSI Chlorine 900 Mode D'emploi

technical Data

instrument:
light source:
Wavelength accuracy:
photometric accuracy*: 3% FS (T = 20° C – 25° C)
photometric resolution: 0.01 A
power supply:
auto-OFF:
Display:
storage:
interface:
time:
Calibration:
Dimensions:
Weight:
ambient conditions:
Waterproof:
Ce:
*measured with standard solutions
To ensure maximum accuracy of test results, always use the reagent systems supplied by the
instrument manufacturer.
20
single wavelength, direct reading colorimeter
LEDs, interference filters (IF) and photosensor in transparent
cell chamber. Wavelength specifications of the IF:
530 nm = 5 nm
± 1 nm
4 batteries (AAA/ LR 03)
lifetime: approx. 17 hours or 5000 tests
instrument automatically turns off 10 minutes after last keypress
backlit LCD (on keypress)
internal ring memory for 16 data sets
IR interface for data transfer
real time clock und date
user and factory calibration
resetting to factory calibration possible
155 x 75 x 35 mm (LxWxH)
approx. 260 g (incl. batteries)
temperature: 5 – 40 °C
rel. humidity: 30 – 90 % (non-condensing)
floating; IP 68 (1 hour at 0.1 meter)
Certificate for Declaration of CE-Conformity