Accurate Irrigation control by Evaposensor technology                          now available to growers

    The New EvapoIrrigator controller with integrator        

             Accurately matches water to weather

                  Winner of the 4 Oaks 2010                  
         Best Professional Equipment Award
              Best Technical Product Award
                  and Overall Winner at the
           
         GAN 2011 Trade Show
 




        The new EvapoIrrigator MK1.1 controller-
            NOW AVAILABLE from E&TS Ltd
 


       New, simple, smart cost - effective control
                                for Irrigation

                Backed by years of research

 
♦Replaces expensive weather station.
♦Links to existing controllers.  

♦Evapotranspiration measured by single reliable sensor.
♦Takes the guesswork out of irrigation.
♦Matches irrigation to crops’ needs. 
♦Versatile and simple to use for °hour accumulation.
♦Responds to all environmental factors affecting water loss.
♦Automatic °hour adjustment with weather and environment.
♦Saves water, improves quality, reduces errors, increases
  profits
                                                

Technical details

Whats new

The EvapoIrrigator MK1.1 is an exciting addition to the E&TS Ltd range of irrigation control equipment. It offers growers automatic adjustment of irrigation frequency according to weather conditions. Fitting an EvapoIrrigator to a simple irrigation timer transforms it into an intelligent controller that will reduce water wastage, improve crop quality and ultimately boost the bottom line. It is compatible with any existing timer/controller that can accept a remote start signal. The key feature of the EvapoIrrigator is its ability to integrate the signal from the ES4 pt100 Evaposensor. It triggers irrigation when accumulated evaporation reaches a user adjustable target value.
for more on this article..............


Installation is straightforward and flexible.

When used as a ‘stand alone’ integrator, the controller will provide a start for an irrigation controller, with degree hour integration adjustable from
1°h to 999°h. When the number of degree hours accumulated reaches the set adjustable targer, a potential free start relay contact closes for 5 seconds.

 
The output current loop, 0 - 20mA, when connected to the unique integrating feature of the ETS range of irrigation controllers, automatically adjusts the set watering times to suit the growing environment

The output current loop 0 - 20mA can be used as a °hour programmed start(s) for other controllers 

Field tested on six commercial nurseries in HDC funded research (HNS 159, HNS 159A; reports available to levy-payers from the HDC), evaposensor control offers many advantages.

ALL CONTROL UNITS ARE SUPPLIED WITH COMPLETE TECHNICAL AND INSTALLATION INSTRUCTIONS.
ALL CONTROL UNITS CARRY A 12 MONTH WARRANTY.

 Making sense of Evapotranspiration by: 
 
Dr R. Harrison - Murray and  C. Burgess BSc (Hons),MIHORT More on ET

EvapoSensor v Others

Growers comments

PHOTOGRAPHS:

Controller and Sensor

Technical Advisors: Dr R. Harrison – Murray 
                                 C. Burgess BSc (Hons
).MIHORT 
                                 D. Hutchinson
                                  

Contact: ETS Ltd, 40 Acreville Rd, Bebington, Wirral, CH63 2HY
 Tel 
0151 645 8491

 john@ets-controls.co.uk

LINKS:

phildowdingpr-news.blogspot.com/2011/02/gan-2011-new-product-awards.html

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