The following configurations are recommended for monitoring tyre pressures on twin axle caravans.
Monitoring four caravan tyres
Monitoring twin axle caravan tyres
Use TA22/4 Tyre Safety Monitor for four wheels
Or use the four-wheel system TD1000AX for tyre pressures up to 60psi or TD1200AX for pressures 60 to 180psi. A single alarm level can be set for all the tyres being monitored.
Monitoring four caravan tyres plus the caravan spare
Monitoring twin axle caravan tyres and spare
Use TA22/4 Tyre Safety Monitor for four wheels, plus an additional sensor
Or use the six-wheel 180 psi system TD2200AX06
See specification and ordering details here.
Monitoring both the car and the caravan tyres
Monitoring both the car and caravan tyres
Use TA22/8 Tyre Safety Monitor for eight wheels. Separate pressure levels can be set for each wheel being monitored.