RRe-TRAN and RRe
The Calsense model RRe and RRe-TRAN provide an improved level of hand-held operation unsurpassed in the industry. Activate valves and view operational details right in your hand, such as valve ON, flow rate, electrical use and remaining time.

TP-1 Transient Protection Board
The Calsense TP-1 Transient Protection Board is designed for protection of 24 VAC wire circuits between any Calsense controller and field valves, sensors and other devices.

SSBP Stainless-Steel Back Plate
The Calsense SSBP stainless-steel back plate is a convenient way to accommodate an indoor wall mount installation of Calsense irrigation controller models ET2000 and ET2000e, with product factory assembled. Assembly includes GFI and receptacle and provides a convenient turn-key installation.

PD-1 Pedestal Mount
The Calsense PD-1 pedestal mount for the Calsense irrigation controller models ET2000 and ET2000e offers a cost effective means for controller installation

DOME Antenna
The Calsense low profile, transit DOME Antenna is designed for all environments and all applications. It can be mounted by the Calsense factory on the pre-assembled stainless-steel enclosure, model SSE-R.

STICK Antenna
The Calsense STICK Antenna used for Local Radio, Spread-Spectrum Radio and GPRS is a collinear design enclosed in a high-density fiberglass, which is covered with a protective ultraviolet inhibiting coating.

YAGI Antenna
The Calsense YAGI Antenna used for Local Radio and Spread-Spectrum Radio is designed with a broad bandwidth and is highly weather resistant.

GPRS DISK Antenna
The Calsense GPRS DISK Antenna offers rugged durability with a low profile design. It features a v-ring design, which allows the antenna to conform to most surfaces with a waterproof acrylic foam adhesive.

ANT-SOM Antenna
The Calsense ANT-SOM is a 3 foot antenna stand off mount for a 3´´ maximum tower leg used for the installation of a radio HUB antenna for communications to a central office computer for irrigation control.

ANT-PROT Antenna
The Calsense model ANT-PROT is an antenna cable surge protection device and helps to protect the antenna and radio equipment from lightning strikes. It is used in conjunction with a radio HUB and is installed between the HUB and the antenna and attached to the ground.

LR-FILTER
The Local Radio frequency filter, model LR-FILTER is a band pass cavity resonator used to help prevent interference from unwanted frequencies by filtering them out. It is used in conjunction with a Local Radio HUB and is installed between the HUB and the antenna.

LMR-400-DB
The Calsense model LMR-400-DB is antenna cable and the length of cable is custom ordered and includes end connectors. This is based on the radio test survey results conducted by the Calsense radio technician.