Liquid Level Transmitter

Liquid Level Transmitter
Liquid Level Transmitter
Model: RFC4300-PT
The liquid level transmitter can be installed
on any piece of equipment to monitor flooded
conditions. By using a conductivity technology,
the liquid level transmitter instantly detects and
notifies when the liquid’s level is too high.
Physical Dimensions
W - 5.25” (134 mm)
H – 4.5” (115 mm)
D - 2.75” (70 mm)
Monitoring type
Conductivity & Temperature
Thermoset Resin; EL Cast Black
Power supply
Duracell 123A
3 Volt Lithium Battery
Typical Battery Life
3-5 years*
902 to 928 MHz
60 mW
Transmission Bandwidth
200 KHz
Proprietary spread
spectrum format
Temperature Range
-40°F to 115°F
(-40°C to 46°C)
Max Operating Pressure
600 psi (42 bar)
*Operating at the upper or lower end of the temperature range may decrease battery life
Armstrong International
North America • Latin America • India • Europe / Middle East / Africa • China • Pacific Rim
Designs, materials, weights and performance ratings
are approximate and subject to change without notice.
Visit for up-to-date information.
Printed in U.S.A. - 1/15
© 2015 Armstrong International, Inc.
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