Product category:
Data loggers
News Release from: Testo | Subject: Data loggers
Edited by the Engineeringtalk Editorial
Team on 11 March 2002
Data loggers run under all conditions
Testo has formed a dedicated Data Logger Division to provide advice, a single product source and after sales service for data logger customers.
Testo has formed a dedicated Data Logger Division to provide advice, a single product source and after sales service for data logger customers Testo's data loggers range from miniature low-cost units to high-specification monitoring systems
This article was originally published on Engineeringtalk on 21 May 2008 at 8.00am (UK)
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Data loggers monitor temperature and humidity
Testo Saveris offers an extensive range of radio and Ethernet probes, making it a flexible temperature and humidity monitoring solution for a wide range of applications.
Instrument range covers industrial requirements
Testo has developed a range of portable measuring instruments and data loggers specifically for industrial processes, manufacturing, research and product development.
Testo's Managing Director, Barry Whittaker, states: "I felt it was time to bring the family of data loggers to the forefront.
Testo is not only a world leader in portable measuring instruments, but also a major manufacturer in the field of data loggers.
Testo loggers can perform under a wide range of applications and parameters to suit the end user's requirements".
The testo 175 data loggers are miniature, lightweight, low cost loggers with robust ABS casing for logging temperature or temperature and humidity.
Features include a memory of up to 4000 readings, a measuring rate of 30s to 12h, LED alarm for exceeded limits, and a temperature range from -40 to +120C.
This series also has options for external probes, magnetic start, and stand alone, or PC programmable for continuous logging.
The Testo 171 series is a range of professional data loggers capable of withstanding harsh industrial applications, due to their robust aluminium casing.
They can simultaneously log temperature and humidity.
The temperature range is from -200 to +1000C, with a humidity range 0-100%.
Features include a memory of up to 55,000 readings, measuring rate of 2s to 24h, accuracy between +/-0.6C, up to four channels using Type T and Type K thermocouples, and NTC thermistors.
The new Testo 454 is a top of the range monitoring system with up to 200 measuring channels.
Each logger has a memory of 250,000 readings, and can measure multi-parameters including %RH, oC, oC td, hPa, m/s, m3/h, ppm CO, ppm CO2, g/m3, g/kg, rpm, and mA/mV.
This system allows simultaneous measurement and logging at several locations, has reliable readings and traceability to the location of each reading, and a wide range of probes are available.
Measured data can be printed out on-site, stored on PC for analysis, or output as a current signal for process control or to analogue recorder (4-20mA).
All ranges use the patented Testo humidity sensor.
PC download, data analysis can be done using Windows-compatible software, and there is a display option for the 454 and 171 series. Request a free brochure from Testo ...
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