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DISSOLVED OXYGEN pH TEMPERATURE AIR PRESSURE conductivity salinity 

  

CO-501 and CO-502, OXYGEN METERS  
CPO-501 and CPO-502 pH oxygen meters 
CCO-501 and CCO-502 conductivity salinity oxygen meters 

Laboratory meters in benchtop housing, powered by 9V power adapter.

The 502 models have built in thermal printer (60 mm).

Measure oxygen dissolved in water and sewage in % of saturation or in mg/l, temperature and air pressure.

The meter automatically counts the influence of air pressure on the oxygen measurement.

The CCO meter additionally measures conductivity and salinity, characteristic features like in CC-501 conductivity meter.

  • The CPO models also measure pH, characteristic features like in CP-501 pH meter.

  • The CCO models measure salinity and automatically count the influence of
    salinity to the oxygen content, this
    makes working easier and faster.

  • Calibration of the oxygen sensor in 1 or 2 points.

  • Automatic or manual temperature compensation.

  • Clock with date.

  • Internal datalogger enables storing 200 measurements taken as series or
    single with temperature, time and date.

  • RS-232 output for a PC and Centronics for
    standard printer.

  • 24 months of warranty for the meter.

Function

 pH (CPO) mV (CPO) Conductivity
Salinity (CCO)		 °C O2 % O2  mg/l
 Range -2.000÷16.000 ±1000 mV 0÷2000 mS/cm
0÷200g/l KCl
0÷300 g/l NaCl		 -50 ÷ 199.9 0÷300 0 ÷ 29.99
 Accuracy (±1 digit) ±0.002 pH ±0.1 mV  0.1%
>20 mS/cm: 0.25%		 ±0.1 °C*
(meter)		 1% 0,1 mg/l
 Temp. compens. -5 ÷ 110 °C - -5 ÷ 70 °C - 0 ÷ 40 °C 0 ÷ 40°C
 Input impedance 1012 W -  - - - -
 Dimensions (mm) L=200, W=180, H=20 / 50

* The total error of temperature measurement depends on the kind of used Pt-1000 probe

Please email sales@hotektech.com or call 253-927-6186 if you are interested in a purchase, or
  need additional information.

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