The VRF II Series uses radio frequency to detect the presence or absence of material in a vessel. It compensates for the load of the probe and vessel environment to automatically determine the optimal operating frequency for the greatest sensitivity and stability.
Universal Input Power provides flexibility in location of the unit
The VRF II can automatically calibrate itself when the probe senses a large decrease in the impedance with EZ-CAL® II
Adjustable Time Delay allows the user to determine time between sensing material and the alarm state. Advanced units can permit delays when it detects the presence and absence of material or a combination
Sensitivity Settings can be selected to fit specific applications and material requirements
Probes have been designed with Pro-Guard® that has the ability to ignore the effects of coatings that can adhere to the probe
Move electronics up to 100 ft (30 m) away with the Remote Option
Standard and Advanced offering enables the user to choose the option that best suits the application