Product category:
Monitoring and sensor equipment and systems
News Release from: JDL (Just Data Loggers) | Subject: TRH-1000 Temperature and Relative Humidity Logger
Edited by the Manufacturingtalk Editorial
Team on 31 January 2005
Low cost logger monitors temperature and
humidity
Temperature and relative humidity logger is a self-contained electronic recording device that measures and records changes in temperature and relative humidity.
The TRH-1000 Temperature and Relative Humidity Logger manufactured by ACR the worlds leading small data logging company and available in the UK from jdl, the official UK distributor It is a self-contained electronic recording device that measures and records changes in temperature and relative humidity
This article was originally published on Manufacturingtalk on 6 Feb 2001 at 8.00am (UK)
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Loggers monitor temperature humdity
Indicating temperature humidity loggers are capable of making up to 16,000 sample readings with a real time clock memory.
Simply connected to a Windows-based computer, readings can be viewed as raw data or as graphs.
The TRH-1000 is ideal for use in confined spaces and comes with an outstanding specification.
The data logger has an operating temperature range of -40 deg C to 70 deg C Thermistor Temperature sensor accuracy is to 0.6 deg C at 25 deg C CMOS Relative Humidity sensor range 0-100% is from -40 deg C to 70 deg C Relative humidity accuracy at +/- 4% is from 20% to 80%.
The logger has a memory of 64kB (32,000 data points per channel) and the resolution is 8 bits (1 part in 256).
Yet all this is packed into 25x58x81mm at only 74grams weight.
Software TrendReader Express included - the TRH-1000 also offers a wide variety of software selectable options.
Samples can be made at intervals ranging from 8 seconds to 34 minutes.
Sampling method is user selectable, first in first out, stop when full, and delay start, spot and average sampling.
Data can also be easily exported into most spreadsheets.
In addition to being cost effective, the TRH-1000 is built to the exacting standards of all ACR data loggers.
Housed in a Cycoloy (GE Plastics) C120 ABS and Polycarbonate case, the TRH-1000 runs off its own 3.6V lithium battery.
The battery comes with a five-year warranty, and the data logger itself has a one-year warranty.
"The TRH-1000 represents a breakthrough in relative humidity and temperature data logging, with accuracy, and sampling options that often sell for two or three times as much.
This combination of features and pricing makes it ideal for the price-conscious customer." The TRH-1000 is ideal for application in: building comfort monitoring, food process verification, pharmaceutical and laboratory storage monitoring, transportation monitoring, energy management, HVAC system testing and balancing and many other areas.
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