Are the sensors temperature compensated?
Yes. Most electrochemical analyzers use temperature compensation to eliminate drift due to temperature change. Analyzers typically base their compensation on the temperature when the analyzer is first turned on. The sensor output will remain linear within a limited temperature range depending upon the analyzer and sensor configuration. The testo 350 utilizes continuous temperature compensation and sensor temperature control to ensure accuracy. Sensor temperature measurement integrated circuit boards on each sensor provide the mechanism to apply a continuous temperature compensation based on sensor temperature monitoring. Still further, the thermoplastic blankets that cover each sensor provide a thermally stable environment for linear output throughout the operating range, even down to 20° F.
