Environmental Express 99561-84, Instruction Manual

Page: 4 / 40

COD 200 Instruction Manual 4
Instrument automatic wavelength selection,
direct reading colorimeter
Light source LEDs, interference filters (IF) and photo -
sensor in transparent
cell chamber
Photometric Range -2600 - 2600 mAbs
Operating Wavelenght 430 nm Δλ = 5 nm
610 nm Δλ = 6 nm
Wavelength accuracy ± 1 nm
Photometric accuracy* 3 % FS (T = 20 °C – 25 °C)
Photometric resolution
0.01 A
Auto-OFF automatic switch off 25 minutes after last
keypress (different reaction times depend -
ing on available method)
Display backlit LCD (on keypress)
Time
real time clock and date
Calibration user and factory calibration
resetting to factory calibration possible
Ambient conditions temperature: 5– 40 °C
rel. humidity: 30–90 % (non-condensing)
Waterproof
floating; as defined in IP 68 (1 hour at 0.1
meter)
CE Certificate for Declaration of CE-Conformity
available for download at:
*measured with standard solutions
Technical Specifications