Extech DO210 Dissolved Oxygen Meter Compact Handheld Tester

• Extech DO210 Digital Handheld Compact Dissolved Oxygen Meter
• Reads Dissolved Oxygen, % Oxygen and Temperature
• Automatic Temperature Compensation via temperature sensor built-into probe
• Altitude and Salinity Compensation
• Data Hold and Min/Max
• Selectable auto-power-off
• Extech DO210 includes:
• DO probe with membrane and 39" (1m)
  cable, two spare replacement membranes, electrolyte,
  9V battery, and soft case

Proposition 65 Warning for California Residents: This product can expose you to chemicals including Benzene, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.