Flowline EchoSwitch Series Ultrasonic Level Switch Ultrasonic Level Sensor, Vertical, Fluorelastomer, Housing
- RS Stock No.:
- 124-0130
- Mfr. Part No.:
- LU77-5004
- Manufacturer:
- Flowline
Subtotal (1 unit)*
TWD49,772.00
(exc. GST)
TWD52,260.60
(inc. GST)
FREE delivery for orders over NT$1,300.00
Stocked by manufacturer
- Ready to ship from October 30, 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | TWD49,772.00 |
*price indicative
- RS Stock No.:
- 124-0130
- Mfr. Part No.:
- LU77-5004
- Manufacturer:
- Flowline
Specifications
Product overview and Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Flowline | |
| Product Type | Ultrasonic Level Sensor | |
| Device Type | Ultrasonic Level Switch | |
| Mount Type | Vertical | |
| Housing Material | Polycarbonate | |
| Minimum Operating Temperature | -40°C | |
| Maximum Operating Temperature | 71°C | |
| Maximum AC Voltage | 250V ac | |
| Maximum Current | 20mA | |
| Maximum Pressure | 2bar | |
| Gasket Material | Fluorelastomer | |
| Standards/Approvals | CE | |
| Series | EchoSwitch | |
| Hazardous Area Certification | No | |
| Select all | ||
|---|---|---|
Brand Flowline | ||
Product Type Ultrasonic Level Sensor | ||
Device Type Ultrasonic Level Switch | ||
Mount Type Vertical | ||
Housing Material Polycarbonate | ||
Minimum Operating Temperature -40°C | ||
Maximum Operating Temperature 71°C | ||
Maximum AC Voltage 250V ac | ||
Maximum Current 20mA | ||
Maximum Pressure 2bar | ||
Gasket Material Fluorelastomer | ||
Standards/Approvals CE | ||
Series EchoSwitch | ||
Hazardous Area Certification No | ||
- COO (Country of Origin):
- US
EchoSwitch LU77/74 Ultrasonic Level Switch
A general purpose ultrasonic level sensor with an integrated level controller. The unit is equipped with 3 programmable relays and a 4 to 20 mA output and is easy to program using the built-in push button display module. The relays can be set to a single set point or latched on two set points enabling simplex, duplex or triplex control modes. Each control mode features an adjustable time delay and fail safe logic.
Features and Benefits
NEMEA 4X polymer enclosure suitable for corrosive liquids
Three programmable relays
4-20 mA output signal
Narrow 2-3 inch beam width
4 or 8 inch dead-band (model dependant)
Automatic temperature compensation
Easy to setup using push button display module
Available with a 3 m or 5.5 m measuring range
Applications
The EchoSwitch LU74 and LU77 are suitable for various installations including corrosive, sticky or dirty liquids and ump lit stations, sump and day tank applications.
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