Wireless Temperature Sensors that Data Log with Alarm Notification via Cellphone or Email
• Click on image for product specification page.
Listed below are the chief differences between models.
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| model |
|
|
|
 |
| Memory |
32K |
32K |
32K |
 |
| Accuracy |
0.5°C |
0.5°C |
0.2°C |
 |
| Waterproof |
X |
- |
X |
 |
| Stationary Application |
X |
X |
X |
 |
| Mobile Application |
- |
- |
X |
 |
| Audible Alarms |
- |
X |
- |
 |
| High Gain Antenna |
- |
- |
X |
 |
| Power |
Battery |
AC |
Battery/AC |
 |
| Battery Liife (Logger) |
3 years |
3 years |
3 years |
 |
| Warranty |
1 year |
1 year |
1 year |
 |
| Operating Range |
-40°C to +72°C
|
-80°C to +30°C |
-40°C to +72°C
|
-80°C to +30°C |
-40°C to +72°C
|
-80°C to +30°C |
 |
| Call for Pricing |
|
|
|
|
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With three models to choose from, our line of wireless temperature data loggers allow
you to collect, monitor and manage temperature data via wireless
communication in real-time. Avoid expensive "hard wired" installation
costs for managing data. Synchronize your warehouse, laboratory and
mobile applications with our 2-way
"high-performance" radios. You can use up to 65,000 network
addresses with our custom
solutions.
Our software options allows user-selectable programming
including:
• alarm settings and notification options
• database creation with supervisory controls
• sorting options for products
•
tracking numbers, dates, locations, statistical analysis
• real-time temperatures
and more.
Automatically transmit data at pre-selected intervals and review
all of your temperature profiles first thing in the morning, or,
at any time you choose.
Our RF products provide a low-cost
approach to monitoring all of your temperature needs. With the use
of our special relay units, wireless connections can be extended
3,000 feet or more for laboratory or warehouse applications. Long-range
or short-range, we can meet your exacting requirements with our multi-version
models. For mobile applications, our wireless data collectors can
be configured for transmission ranges exceeding 1/2 of a mile.
Measurement data is maintained in each logger with a separate battery source from the radio frequency power source, so loss of wireless
connection does not result in loss of recorded data.
Continuous monitoring for Alarm Conditions and offsite notification
via e-mail
to PC or cell phone can be installed should the temperature exceed
user-defined limits.
What are the advantages of the edl-RF?
Small size and completely waterproof; can be used outside and in damp conditions. In the event of a local AC power failure, the unit will transmit to the base station.
What are the disadvantages of the edl-RF?
Powered by batteries. The need to change the RF batteries may be greater if used extensively with the base station.
What are the advantages of the edl-RF2?
AC powered, so there is no need to change RF batteries. Long range transmission for transferring data.
What are the disadvantages of the edl-RF2?
The device is not waterproof and is for indoor use only. In the event of a power failure, communication will cease with the base station. However, the data logger will still continue to record temperature and the software (if configured) will send an alarm notification that communication has been lost with the logger (this is true for all our loggers).
What are the advantages of the edl-M5?
AC or battery powered. Long-range transmission for transferring data. Can be connected to a truck, trailer or placed within warehouse. In addition, waterproof case can withstand harsh conditions.
What are the disadvantages of the edl-M5?
If AC powered: in the event of a power failure, communication will cease with the base station. However, the data logger will still continue to record temperature and the software (if configured) will send an alarm notification that communication has been lost with the logger (this is true for all our loggers).
If battery powered: the need to change the RF batteries may be greater if used extensively with the base station.
For more information:
Download a PDF of the EDL-RF2 Product Brief.
Download a PDF of the EDL-M5 Product Brief.
Download a PDF of the EDL-RF2 EDL-M5 Quick Start Guide
Download a PDF of the Ethernet DHCP Quick Start Guide
Download a PDF of the Ethernet Non-DHCP Quick Start Guide
To open the PDF files above, you will need Acrobat Reader 5.0 or higher.
Click the icon to download the latest reader software.
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Note: Actual performance of the edl-RF system varies in
each environment. Marathon strongly recommends the evaluation of
the product in the
actual environment of the application. Marathon publishes specifications
typically experienced by our customer instead of publishing theoretical
performance characteristics. |