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View Barometric Pressure, Temperature, and Humidity with a Web Browser
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The OMEGA® iBTHX transmitter lets you monitor and
record barometric pressure, temperature, relative
humidity, and dew point over an Ethernet network or
the Internet with no special software except a Web
browser.
The iBTHX serves active Web pages to display real
time readings; display charts of barometric pressure,
temperature, and humidity; or log data in standard
data formats for use in a spreadsheet or data
acquisition program such as Excel or Visual Basic.
The virtual chart viewed on the Web page is a JAVA™
Applet that records a chart over the LAN or Internet in
real time. With the iBTHX, there is no need to invest
time and money learning a proprietary software
program to log or chart the data.
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Adjustable Charts
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Chart scales are fully adjustable on the fly. For
example, the chart can display one minute, one hour,
one day, one week, one month, or one year.
Temperature and humidity can be charted across the
full span (-40 to 125°C and 0 to 100% RH) or within any
narrow range (such as 20 to 30°C). Barometric
pressure can be displayed in hectopascals (hPa),
millimeters of mercury (mmHg), or inches of mercury (inHg).
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Display and Chart Measurements
The iBTHX transmitter comes complete with a
barometric pressure, temperature, and humidity probe
for measurement of a single location.
OMEGA® offers a choice of industrial probes in 5"
lengths, and a wand style for ambient indoor
applications.
Award-Winning Technology
The OMEGA® iBTHX is simple to install and use, and
features OMEGA’s award-winning iServer technology
that requires no special software except a Web
browser.
The iBTHX connects to an Ethernet network with a
standard RJ45 connector and sends data in standard
TCP/IP packets. It is easily configured with a simple
menu using a Web browser, and it can be password
protected.
From within an Ethernet LAN or over the Internet, the
user simply types an IP address or an easy-toremember
name such as “Cleanroom 5” or “Midwest
Server Room” in any Web browser, and the iBTHX
serves a Web page with the current readings.
Typical Applications
The OMEGA iBTHX is excellent for monitoring
temperature and humidity in applications such as:
clean rooms, computer rooms, HVAC systems,
pharmaceutical/food processing and storage,
hospitals, laboratories, semiconductor labs, electronic
assembly, warehousing, museums, manufacturing,
greenhouses, and farm animal shelters.
NEW iBTX-M with Flash Memory and LCD Display
The OMEGA iBTX-M with LCD display adds several
valuable features to the backlit local display of
temperature and barometric pressure.
This “memory” model comes complete with a
removable 2 MB flash memory card that can store
one full year of readings taken at one-minute intervals
(or two months of readings taken at 10-second
intervals).
Up to four years of temperature and pressure
readings can be stored on the 8 MB card.
With data being recorded in the built-in non-volatile
flash memory, a failure on the Ethernet network will
not interrupt the flow of information.
Alarm Relays
The OMEGA iBTX-M features two 1.5 A relays. With
the easy Web-based setup page, the two relays can
be programmed for any combination of temperature or
pressure, and high or low setpoints. The relays can
also be programmed to remain latched and require a
manual reset if a limit is exceeded.
Email Alarms
In addition to the mechanical alarm relays, all OMEGA
iBTHX models on a LAN connected to the Internet
can trigger an alarm that can be sent by email to a
user or a distribution list anywhere in the world,
including an Internet-enabled pager or cell phone.
Battery Backup
The iBTX-M comes with a universal AC adaptor. A
standard 9 V alkaline battery (also included) allows
the device to log data for up to 10 days without
external AC power. In locations without power or
network accessibility, the iBTX-M continues logging
data to its flash memory. The stored data can be
downloaded later over the Ethernet.
OMEGA iServer products are designed and
manufactured in the USA.
Dimensions: mm (in)
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† All dollar amounts on this site are shown in US currency.
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Keywords:iServer MicroServer(tm) Barometric Pressure, Temperature, and Humidity Transmitters
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