Sensaphone 2800 Wireless Sensors
Now you can monitor critical conditions at remote locations without
running wires. Based on proven Sensaphone remote monitoring
methods, the 2800 adds the ability to read sensor status from wireless
sensors, and not just simple on/off status or open/closed conditions. The
wireless technology includes full analog capability so real world values
can be monitored, like actual temperatures, real tank levels, and
flow rates.
The Sensaphone 2800 can accept up to four wireless sensors. A variety
of wireless sensor types are available to choose from in addition to two
Temperature Sensor
Includes a temperature element for monitoring
temperatures wherever the device is installed. The internal
element can be replaced with a remote temperature probe so
that measurements can be made inside a harsh environment
such as a refrigerator or freezer.
wireless interface modules. The interface modules allow you to connect to
existing equipment and transmit their status back to the 2800.
The 2800 Wireless Sensors all include a built in radio transmitter and
run on AA or AAA batteries which will power the sensors for up to three
years. An optional plug-in power supply is also available. The batteries
become a backup if main AC power fails. The wireless sensors can be
placed up to 300’ | 91m away from the 2800 or even farther with the use
of a repeater.
4-20mA Bridge
Includes a 4-20mA input and 24V loop power supply. The
sensor can be used to monitor the output of any 4-20mA
transducer. Comes with plug in power supply.
2800 Wireless 4-20mA Bridge . . . . . . . . . . . . . . WSR-0104
2800 Wireless Temperature Sensor . . . . . . . . . .WSR-0100
Accessories & Sensors
Motion Detection Sensor
Dry Contact Bridge
Includes input terminals for connecting to any
normally-open or normally-closed output. Use of this device
with solid state outputs is not recommended.
This sensor detects motion of heat sources using infrared
sensing technology.
2800 Wireless Motion Detection Sensor . . . . . .