Non-contacting ultrasonic level control and flow measurement
Ultra 4 offers the sophistication and advanced features of the rest of the Ultra range in a compact, cost effective package and useful new features that make it even easier to set up and fine-tune. Offering as the name suggests, four alarm or control relays (3 X SPCO isolated and 1 x SPNO solid state) and a multi-functional display while loosing none of the easy set up and configuration that has made the Ultra range the natural choice for non-contacting measurement world-wide.
Like the rest of Pulsar’s ‘transducer plus controller’ ranges, Ultra 4 is compatiable with both dB ultrasonic and dBR radar transducers. Ultra 4 can be wither wall or fasica mounted and includes HART, Profibus and Modbus digital communications options and the convenience of on-board micro SD card slot for extended data logging. Like the rest of the Ultra range, Ultra 4 also offers built in volume calculations based on standard tank shapes as well as advanced pump control and open channel flow measurement functions.
Ultra 4 wall mount Ultra 4 fascia mount
Ultra 4 allows the onboard relays to be configured a choice of four behaviours. The bar graph to the left hand side of the screen gives an indiciation of level, as well as a percentage shown underneath.
Shows you at a glance how levels have varied over time. Ultra 4 is supplied complete with an 8GB Micro SD card to increase data logging capacity.
Displays the echo profile without the need to plug in an external device. Pulsar’s DATEM software is without equal in identifying and isolating the target, but the echo profile can help in fine-tuning and improving your measurement.
ATEX Zones 0 (Ex ia approval)
4-20mA Loop Powered