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Range Resolution Accuracy Calibrated at 633 nm but can also read any other wavelength in the 400 to 1100 nm range using a chart inside the case cover
you can easily view and analyze data from a PC
the actual temperature and preset temperature all at once
(-200 to 1372°C) 0
This barometer is based on Goethe’s design
Rechargeable Dissolved Oxygen Pen with 5 Meter Cable TD2000 Range Resolution Accuracy Calibrated atThis Dissolved Oxygen meter is a pen style tool that measures dissolved oxygen and temperature in water. High sensitivity and accurate readings are enabled by a thin membrane kit and calibration in air. With a rechargeable environment friendly battery, the device has a 5m cable for easy manipulation. It supports manual salinity and barometric pressure compensation and C F automatic temperature compensation built in. A big LCD with adjustable