Rain Bird WS PRO LT Specifications download pdf (Page 18)

Rain Bird

ET Manager

™

Tipping Rain Gauge

(ETM-RG)

The Tipping Rain Gauge is an ideal complement

to the ET Manager. Self-emptying and frost-

proof, this electronic gauge accurately mea-

sures rain to 1mm per tip. From the top of the

rain collector, water runs through a funnel into

a self-emptying spoon. Once 1mm of water

collects the spoon tips and automatically sends

a pulse message to the ET Manager.

Electrical Specifications

• The Tipping Rain Gauge must be con-

nected to the ET Manager using the

included cable.

• The cable is 20AWG stranded (7x28)

ETP high-conductivity copper conductors, PVC insulation, parallel: (1) tinned, (1) bare.

• The length of the cable may be extended up to 500 feet.

Technical Specifications

The Tipping Rain Gauge shall provide a measurement of local rain fall to the Rain Bird ET

Manager. It shall provide rain information via a dry contact pulse measuring 1mm of rain per

pulse or tip with a maximum +/- 2 percent deviation. It shall be made of durable, weatherproof

material resisting UV radiation, frost and extreme temperatures. It shall include a 30-foot cable.

The Tipping Rain Gauge must be mounted on a level surface in a location where natural rainfall

may be caught, not blocked by obstructions, nor in a location where sprinkler water might be

collected in addition to rain.

The Tipping Rain Gauge shall be sold by Rain Bird Corporation

Dimensions

3 5/16” H x 1 15/16” W x 3 7/8” D

Model

ETM-RG: Tipping Rain Gauge

18 ET Manager Products

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Rain Bird WS PRO LT Specifications Page 18