Description
The DO 450 meter uses optical measurement technology offeringfast response times and long-term stability with minimal maintenance. Plus automatic temperature compensation (ATC), barometric pressure compensation, and salinity correction to further ensure measurement accuracy. The large, backlit LCD lets you view % saturation or mg/L (ppm) simultaneously with temperature.
Rugged, IP67-rated waterproof housing makes the meter ideal for plant or field testing. Additional features include ready (stability) indicator, smart averaging, hold function, calibration alarm, and battery-life indicator.
Perform data logging with manual or timed collection of up to 500 data sets with real-time clock time/date stamp. Order optional data cables for USB and RS-232 connectivity.
Includes:
• NIST-Traceable calibration provided by InnoCal
• DO 450 meter
• RDO probe (35640-56)
• RDO sensor cap (35640-51)
• RDO probe weight (35640-59)
• calibration chamber
• hard-sided carrying case
• two AA batteries
Specifications
• Meter Type: Portable
• Display type: Backlit LCD
• Calibration: Zero and saturation
• Min. Dissolved Oxygen: 0 to 20 ppm; 0 to 200%
• Dissolved Oxygen Resolution: 0.1 ppm; 0.1% saturation
• Dissolved Oxygen Accuracy: +/-2%
• Min. Temperature: -10°C (14°F)
• Max. Temperature:110°C (230°F)
• Temperature compensation: Automatic or manual
• Interface: RS-232 and USB
• Waterproof:Yes
• Battery: 2 x AA batteries (included)
• Battery life: 500 Hr
• Width: 7.9375 cm (3 in.)
• Height: 5.715 cm (2-1/4 in.)
• Length: 17.78 cm (7 in.)
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