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at -40 to -20°C / 80 to 110°C Measurement Resolution 0
The silicone button interface makes for intuitive operation
the actual temperature and preset temperature all at once
(-200 to 1372°C) 0
(*4)Battery life varies depending upon the measuring environment
Rechargeable Dissolved Oxygen Pen with 5 Meter Cable TD2000 at -40 to -20°C /This 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