Apollo Visual Gauge

Similar to the Ultrasonic the Apollo Visual from Dunraven Systems is a content gauge that monitors the oil levels from inside the tank and transmits the readings via a wireless receiver. Additionally, the Apollo Visual’s on-tank transmitter allows the oil delivery personnel to monitor the oil levels from inside the tank before, during and after filling to reduce the risk of a potential overfill. Suitable for most heating oil tanks up to three metres.  No specialist tools or wiring needed for installation.