A data logger is an electronic instrument that records information over a period of time for later use. The type of information recorded is determined by the user, for example, such physical parameters as temperature, relative humidity, pressure, voltage, water level, etc. Cole-Parmer stocks all of these data recording devices and there are various types, depending on your application, to choose from.

With the recent introduction of new technology, it has become possible to build miniature electronic devices that are battery operated and can automatically record information for later retrieval by a computer. To minimize cost and size, full control and operation of the data logger is achieved through the use of a personal computer with data logging software. The data logger will collect measurements, such as temperature, relative humidity, pressure, voltage, water level, etc. at periodic intervals and record them in chronological order within the data logger's memory for later retrieval. Data Loggers vary in accuracy and functionality. Cole-Parmer offers numerous types of data recorder devices used in today's Industrial, Chemical Process, Food & Beverage, Laboratory, and Healthcare/Pharaceutical fields.

Temperature

Cole-Parmer offers a wide variety of Temperature Data Recorders for monitoring and recording temperature in a myriad of applications. The manufacturer's software easily downloads data to your computer to display and analyze data in degrees of Celsius, Fahrenheit, Kelvin or Rankine.

Temperature & Humidity

Cole-Parmer offers a full line of Temperature & Humidity Data Loggers with a wide range and high accuracy, these humidity/temperature recorders are ideal for most humidity applications. The manufacturer's software will display data in units of temperature, relative humidity, dew point, and water vapor concentration in standard or metric units.

Need help in selecting the best data logger for your specific application? Let our highly trained Application Specialists provide you with additional product specifications, guide you through data logger selection and maintenance, and offer support throughout the operational life of the data logger you purchase. They are thoroughly schooled on the products we sell and can answer the most challenging questions.