TESTO Australia has launched a new series of dataloggers - the Testo 175 and 177 - consisting of several different dataloggers, measuring temperature (thermocouple and NTC), humidity, and current/voltage.
The 175 Series can have up to two sensors with a maximum of 16,000 data readings, whilst the 177 Series can have up to four sensors with a maximum of 48,000 data readings.
Most of the dataloggers have an in-built display that can provide immediate readings (including maximum, minimum and alarm conditions).
Testo has also made data collection simple. Instead of only using a computer to download data on-site, Testo has provided two alternatives.
The first is the Testo 575 infrared printer, which can print six lines a second. The second is the new Testo 580 "Data Collector" which can collect the data from up to 50 dataloggers and store it for later downloading.