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Lufft Visibility Sensor VS20k

Lufft Visibility Sensor VS20k
Product #: 8366.U90
Brand: LUFFT
Unit Price Contact Hach

Unique

First and only visibility sensor with active spider defense.

Durable

Long life time thanks to sea waterproof housing.

Easy integration

Open and free to use communication protocol for easy integration in excisting systems.

Specifications

*Parameters Measured: Visibility (MOR) 45° forward scattering
Accuracy: ±10%
Compliance Certifications: Class III (SELV) CE
Dimensions: 19.7 x 9.1 x 3.1 in (500 x 230 x 80 mm)
Interface: RS485 (2-wire, half duplex); Analogue output (4 - 20mA)
IP Rating: IP66
Light source: n.a.
Measuring range: 10 m -20000 m
Operating Humidity: 0-100% RH (non condensing), 0 - 98% (inside packaging)
Power Consumption: 3 W (typical), 10 W (max.)
Power supply: 20-30VDC; typical 24VDC
Protocol: UMB, ASCII-2.0
Relative Humidity: 0 - 100% RH
Resolution: 1m, 60 s, 10 min
Sensor Ports: ASD: Active Spider Defense
Standard storage temperature: -40 - +158 °F (-40 - +70 °C)
Temperature Range: -40 °F - +140 °F (-40 - +60 °C)
Wavelength: n.a.
Weight: approx. 8.8 lbs (4 kg) without Mounting bracket
approx. 12.3 lbs (5.6 kg) incl. Mounting bracket