At ACOWA, we specialize in building durable equipment to manage, monitor and move water. With more than 90 years of combined experience
in the water and wastewater industry, we have acquired the skills to complete projects successfully and at the agreed time and price.



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DolpHin - Acowa Radar

DolpHin – Acowa Radar has a compact size and narrow measuring range that ensures flexible installations without interferences.

Quick Boot time
DolpHin has a boot time of less than 10 seconds.
Overflow detection
Ideal for overflow detection when connected to GEKKO battery-powered data logger.

DolpHin innovative radar from Acowa

DolpHin is an 80 GHz compact radar with built-in Bluetooth. Due to its compact size and narrow measuring range, flexible installations are ensured without interferences.

DolpHin has a boot time of less than 10 seconds. This makes DolpHin ideal for overflow detection when it is connected to our GEKKO battery-powered data logger.

  • Bluetooth® technology for easy and quick setup with Siemens SITRANS mobile IQ App
  • Narrow beam at 80 GHz as well as compact size allow for easy installation and commissioning
  • Special radar microchip enables measurements in areas with condensation, build-up or airy solids.Even the weakest signals will still be detected
  • The zero blanking zone allows measuring ranges all the way up to the sensor. With an accuracy of 2 mm, you can avoid expensive manual measurement methods
Image of DolpHin
Material PVDF
Measurement L = 132mm, B = 76mm
Weight 0,7 kg excl. kabel
Wired connection Black = plus, White = minus
Cable length 8 meters
Range Up til 8 meters
Accuracy +/-5 mm
Beam angle
Enclosure class IP66/68
Voltage supply 12V DC to 35V DC, 4-20 mA loop power 2-wire
Frequency 78-82 GHz, FMCW
Output 4-20mA (3,8-20,5mA factory settings)
Operable temperature -40°C to +60°C
Storage temperature -40°C to +80°C
Humidity 45% to 75% relative humidity
Process pressure -1 to 3 bar
Power consumption ≤ 3.6 mA at startup, ≤ 10mA in 5ms after switching on
Start-up time < 10s
Programming Bluetooth
Approval Ordinary locations, CE, CFMUS, CCSAUS, RCM, FCC, Industry Canada
Item number Description
1714-2300100 DolpHin Radar
A5E50507509 1" bracket -80mm
A5E50507511 1" bracket -200mm
7ML1830-1DR 1" bracket

The GoPle level sensor is very flexible and can be used in many different applications, such as:

  • Pumping stations
  • Sewage treatment plants
  • Stormflow
  • Level Alarm
  • Reservoir and tanks

To see documentation - go to the Download Center