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   Alarm Switches
   Data Loggers
Reduced Price Items

RF transmitters provide a wireless transfer of monitoring and control signals between sensors, monitors, controllers and data collection devices. Wireless systems simplify installations for hard to reach locations and eliminate ground loop problems.

If you need help with selection, please give us a call.


Alarm Switches

Monitor your alarm switches with the low cost system. Attach any two wire relay switch to this small transmitter. Select from relay switch or alarm indicators on the receiving side. Battery operated or ac-operated models available.
Transmit your analog or serial data up to 800ft with either the new analog or the new serial transmitters.
These special versions of our DL100 data loggers provide wireless datalogging up to 0.5mi.
Transmit intervals are preprogrammed from 30 seconds to a few times per day. Stagger the start times of several units to stagger their transmit intervals and receive the data in one software setup.

Book mark this page and come back in the coming months to see some of our latest RF Transmitter products.




APT Instruments
14520 Grover St
Omaha, NE 68144-3242

877.324.5444(Toll Free)
2001 - 2017 APT Instruments.
All prices and specifications subject to change. All trademarks are the property of their respective owners.

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