Product category:
Gas monitoring and analysis
News Release from: JDL (Just Data Loggers) | Subject: ACR-205
Edited by the Processingtalk Editorial
Team on 28 February 2005
Indoor air quality logger has multiple
gas sensors
The ACR-205 is a new indoor air quality logger with interchangeable gas sensors, featuring a five-channel data logger for temperature, relative humidity, and carbon dioxide plus 2 further gases
Many people today spend over 90% of their time indoors As a result, indoor air quality is not only a concern in industrial settings, but also in schools, office buildings, hospitals and other public buildings
This article was originally published on Processingtalk on 23 Oct 2003 at 8.00am (UK)
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The ACR-205 is a new indoor air quality logger with interchangeable gas sensors, featuring a five-channel data logger with digital display.
In addition to channels for temperature, relative humidity, and carbon dioxide, the ACR-205 includes two channels that can be used with any of ten interchangeable sensors for the detection and recording of toxic or dangerous gases.
The ACR-205 is an electronic recording device designed to measure indoor air quality (IAQ).
Currently, interchangeable plug and play sensors are available for measuring carbon monoxide, oxygen, chlorine, and seven other common gases (NH3, H2, HCL, H2S, NO, NO2, SO2).
Sensors can be switched when the data logger's power is 'OFF', and readings from a newly installed sensor are available as soon as power is restored to the data logger.
No other reconfiguration is necessary.
The ACR-205 indoor air quality data logger offers unparalleled flexibility.
In the past, if you needed to take an IAQ measurement that your existing data logger wasn't designed for, you had to purchase a different data logger for each application.
But, with the release of the ACR-205, that has changed.
Now, all you need to do is change sensors, and the channel is taking new measurements within minutes.
As well as interchangeable sensors, the ACR-205 features 12-bit resolution accuracy (1 part in 4096).
This exacting standard is especially suitable since many of the gases monitored by the ACR-205 are hazardous when present in only minute traces.
The ACR-205 also offers real-time display of all channels, customisable alarm points, and a choice of either an AC adapter or an 8-hour rechargeable lead acid battery for a power source.
The ACR-205 package comes with software, a communications cable, AC adapter, carrying case, and manuals.
Other sensors are available on request.
The ACR-205 is also available in a customised model with three interchangeable channels, but without the carbon dioxide channel.
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