The Pro Max Remote Control System eliminates lost time and energy roaming between the field and the controller. It makes light work of system inspections and service work, providing field personnel with complete control over any compatible irrigation controller. At nearly a mile away, the operator can activate a single or multiple stations with the push of a button, permitting immediate observation of system operation and performance. The controller access code feature permits independent control of up to 999 controllers with permanent mount receivers.

Addresses up to 999 individual controllers

Allows transmission of commands to specific controllers even though others are within range in permanent mount applications

Up to 1 mile range (line-of-sight)

Provides operating range for larger projects

Complete remote control kit in a carrying case

Includes transmitter, receiver, connector & cable assembly and a user’s guide in one convenient, portable case

Operates with several series of Irritrol & other manufacturers’ 24V AC controllers (promax-ua version only)

Allows maintenance control for a wide variety of controllers

Quick connection/disconnection system

Allows receiver to be easily moved from one controller to another

Remotely controls up to 200 stations

Permanent mount or portable models available

PRO MAX Transmitter - CR-P2 lithium 6V (user replaceable)
Battery Life
PRO MAX Transmitter - 1 season (typical)
Humidity Range
0 to 90% non-condensing
Modulation Type
PRO MAX Transmitter - frequency modulation
Operating Temperature
32 to 140 degrees Fº
Operating Frequency
154.600 MHz
Power Source
PRO MAX Receiver - 22–32 V ac 50/60 Hz
PRO MAX Receiver - 0.4 microvolt typical
Storage Temperature
-4 to 158 degrees Fº
Models Description

Complete remote kit for Sentar II & Rain Master Eagle controllers

PROMAX-UA Complete remote kit for any manufacturer’s 24V AC controller
Dimensions Description
Transmitter L: 3”, W: 1 3⁄8”, H: 5 ½” (less antenna)
Receiver L: 6 ¼”, W: 3 ¼”, H: 1 1⁄16” (less antenna)