Waterproof Handheld Meter

DO 450

Product Features

Dissolved Oxygen / Temperature
Affordable optical RDO technology reduces maintenance time and costs

• Maintenance free optical probe with no electrolyte eliminates hassle of replacing delicate membranes and salt build up from refilling solutions
• Durable waterproof and dustproof design with IP67 rating
• Large, backlit custom display provides measurement with temperature
• Switch between % saturation and mg/L (ppm) dissolved oxygen with a press of a button
• Calibration due alarm – Set a visible reminder when it is time to recalibrate the meter
• Manual barometric pressure and salinity correction
• Selectable ºC or ºF – Choose the unit to best fit your application
• Ready indicator, manual or automatic measurement hold feature and optional automatic shutoff function
• Store up to 500 data sets – Easy USB or RS232 output with optional data cables
• Built-in real-time clock stamps stored data and calibration data with time and date – Meets standards for GLP (Good Laboratory Practices)
• 500 hours battery life or use optional universal power adapter
• Built-in stand with wall-mount – Allows for easy benchtop measurement and storage

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