Description
(NEW WITHOUT BOX)
BRAND: TRAFAG
TYPE: 8202.77.2212
RANGE: 0…6 BAR – G
0…0,6 MPA – G
12…34 V DC / 4…20MA / TA -25…85 DEGREE CELSIUS
The Trafag 8202.77.2212 (8202772212) is a pressure transmitter for a vessel’s marine control system. It converts gauge pressure into a 4-20 mA signal that monitoring and alarm equipment can read. It measures 0-6 bar gauge, equal to 0-0.6 MPa gauge, and runs on a 12-34 V DC supply. Its rated ambient temperature span is -25 to 85 °C. The unit is supplied in new without box condition. Within the control plant it provides a pressure reading from the point where it is installed, so the automation can display the value and act on it.
Key Features
✓ Measuring range 0-6 bar gauge
✓ Range also stated as 0-0.6 MPa gauge
✓ 12-34 V DC supply voltage
✓ 4-20 mA analogue output
✓ Ambient temperature rating -25 to 85 °C
Marine Applications
✓ Lube oil pressure monitoring on auxiliary engines
✓ Cooling water pressure input to engine alarm systems
✓ Fuel oil supply pressure readings for the control console
✓ Service pump discharge pressure signals to the automation system
Technical Support
Prota Marine provides technical support, repair and onboard installation for the Trafag 8202.77.2212 pressure transmitter and the wider marine control system. Our engineers handle fault diagnosis on transmitter signals and connected control equipment, and give commissioning support once the unit is in place.
