Gas detection since 1983, wireless gas detection since 2005Gas detection since 1983, wireless gas detection since 2005

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WireFree Operation Manuals

AttachmentSize
OI-WF190 Operation Manual - Web Version 1.2w.pdf745.98 KB
OI-WF690-O Operation Manual - Web Version 2.3w.odt1.71 MB
OI-WF690-M Operation Manual - Web Version 2.2w.pdf811.6 KB
OI-WF690-K Operation Manual - Web Version 2.2w - Killark.pdf815.56 KB
OI-WF690 Operation Manual - 2.0 - Spanish.pdf827.75 KB
OI-WF752 Operation Manual - Web Version 1.5w.pdf1.31 MB
OI-WF753 Operation Manual 2.0w - 3 Relay - Web Version.pdf1.42 MB
OI-WF753 Operation Manual 2.1w - Web Version.pdf2.27 MB
OI-WF784 Operation Manual 1.3w - Web Version.pdf1.01 MB
OI-WF792 Operation Manual - Web Version 1.4w.pdf906.86 KB
OI-WF910 Operation Manual - Web Version 1.3w.pdf506.25 KB
OI-WF985-C Operation Manual 1.0w - Web Version.pdf1.15 MB
OI-985 Operation Manual - Web Version 1.2w.pdf713.44 KB
OI-WF190B Operation Manual - Web Version 1.3w.pdf832.12 KB
OI-WF985 - Modbus Register Map for firmware 2.x.pdf109.26 KB
OI-7010 (32-Channel) Operation Manual 1.3w - Web Version.pdf6.9 MB
OI-7010 (8-Channel) Operation Manual 1.0w - Web Version.pdf4.52 MB
OI-1012 Data-Logger Operation Manual 1.0.pdf1.35 MB
OI-1010 Data-Logger Operation Manual 1.0.pdf1.22 MB
Specializing in battery powered self-contained wireless gas detection known as WireFree.

News

OI-520 Calibration Station Information Video is now available. To view the video, click the Calibration Station tab on the left sidebar.
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Data-Logging Software with touch-screen interface (two size options) is now available.
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The GenII OI-7010 8-Channel Hybrid Monitor is now available.
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Otis offers an WireFree OI-WF590 4-20mA transmitter that is compatible with any 4-20mA sensor, including flame and tank level sensors.
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Otis Instruments exhibited at SAOGE 2009 in Saudi Arabia on November 1-3.
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