EchoSwitch LU74-78 Ultrasonic Level Switch
Downloads
- Simplex, duplex & triplex options
- Integrated timer for pump/valve
- NEMA 4X rated enclosure
EchoSwitch LU74-78 Ultrasonic Level Switch Flowline, is a general-purpose ultrasonic level sensor. This level switch provides continuous level detection up to 26.2’ (8m), has 3 programmable relays for level switch or level control functions, and a 4-20mA signal output.
The Flowline EchoSwitch features digital push button configuration, eliminating target calibration. Each relay can be configured on a single set point to control pumps, valves, or alarms. In addition, all 3 relays can be simplexed, duplexed or triplexed.
EchoSwitch II now features an integrated timer with pump/valve delay and timed pump alternation. The switch is well suited for a broad range of corrosive, waste and slurry type media and is broadly selected for atmospheric day tanks, pump lift stations and waste sump applications.
Features of the EchoSwitch LU74-78 Ultrasonic Level Switch include:
- Simple digital push configuration, no more target calibration
- Available in 2.5m or 7.5m range
- 10cm miniature dead band optimises the filling capacity of sumps or vessels.
Specs
Contact Us Today To Enquire About Our Products And Services
Product Specification
Multi-Point Ultrasonic Level Switch and Controller. The ideal float switch replacement providing non-contact level detection up to 7.5m with 3 relays for advanced pump, valve and alarm automation functions
Specification Detail of the EchoSwitch LU7 Ultrasonic Level Switch:
Range
10cm to 8m (4″ to 26.2″)
Material Body
Polycarbonate
Beam Width
5cm – 7.6cm (4″ to 8″)
Memory
Non volatile
Operating Temp Range
-20 to 60°C
Pressure Range
Up to 2 bar
Configuration
Push button
Contact Type
(3) SPDT relays
Fluid Type
Liquids
Applicable Liquids
Corrosive, sticky or dirty liquids
Supply Voltage
LU7_-50_5: 95-250 VAC
Approvals
Ce, RoHS
Classification
General Purpose