State of the art portable dissolved oxygen meters

Anachemia is pleased to offer the latest in portable dissolved oxygen meters, the NEW HACH HQ-10 and HQ-20. You will never have to change another membrane again and both units are easy to operate, very rugged, with the accuracy and precision HACH customers expect at a competitive price with a low cost of ownership.

Portable HACH Dissolved Oxygen Meters. The HQ-10 & HQ-20 The DO sensor is pre-calibrated at the factory with no additional user calibration required for the 1 year lifetime of the sensor No warm up period for probe polarization required; just plug in the probe and its ready to use The DO sensor is very easy to install on the probe with no electrolyte to replace and no cathodes/anodes to polish Fast response with minimal to no stirring required The replacement sensor caps have a 1-year warranted service life Available with 1,3,5 and 15 meter cable lengths Very rugged survives the drop test of 1-meter onto concrete Measurements are automatically corrected for; barometric pressure, temperature and salinity Results are displayed are either percent saturation or as concentration NOTE: The HQ-20 can also be used with a pH electrode and an ORP electrode. EPA Approval still pending To find our more on these brand new state of the art DO meters visit www.HACH.com

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