• Select sensing range of 8.2' (2.5m) or 24.6' (7.5m)

• LCD display with digital push-button calibration

• NEMA 4X enclosure

• Non-volatile memory

• 3&#8243 maximum beam width

• Integral timer for pump or valve delay

• Pump simplex, duplex, or triplex control modes

Supply Voltage:95-250 VAC

Memory: Non Volatile

Relay Output:3 SPDT, 60 VA, 1A maximum

Deadband:

LU77:4″ (10.1 cm)

LU78:8″ (20.3 cm)

Repeatability: ±0.25″ (6.35 mm)

Operating Pressure:30 psig (206.9 kPA)

Process Temperature:-4 to 140℉ (-20° to 60℃)

Measurement Range:

LU77:4″ to 8.2' (10 cm to 2.5m)

LU78:8″ to 24.6' (20 cm to 7.5m)

Beam Width: 3″ (7.6 cm) diameter

Fail Safe: Selectable: open, closed or last hold

Operating Temperature:-4° to 140°F (-20° to 60°C)

Enclosure:PVDF, Polycarbonate

Enclosure Rating:NEMA 4X (IP65)

Conduit Connection:Dual, 1/2″ NPT

Process Connection:

LU77:1″ NPT

LU78:2″ NPT

Dimensions: 5.2″H x 5.2″W x 3.9″D (13.3 x 13.3 x 10.0 cm)

Approvals: CE, RoHS

Warranty: 1 year