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Mars Soiling Sensor

Make:  Atonometrics       Model: Mars
✅ Maintenance-free measurement
✅ No site-specific calibration required
✅ Ideal for a range of PV plants
✅ No water, washing, or moving parts
✅ Unique all-optical technology
✅ Easy installation
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Category:

Make

Atonometrics

Model

Mars Soiling Sensor™

General

:-

Ambient working temperature

-20 to +60 °C

Input power

10 to 30 VDC

Power consumption

<3 W typ.

Inrush current

<300 mA

Transmission loss accuracy

± 1%

Local dust calibration

Not required

Enclosure

:-

Material

Powder-coated cast aluminum housing

Outdoor rating

IP67

Dimensions

9.13 x 4.80 x 3.43 in. / 231.92 x 121.92 x 87.22 mm

Weight

3.00 lb / 1.35 kg

Mounting

4 mounting holes, dia. 0.22 in. / 5.50 mm Mounting plate accessory available

Cables

:-

Power & RS485

Shielded, weather resistant, UV-rated, 24 awg / 0.2 mm2 M12 circular connector, IP67

Ethernet

Shielded, weather resistant, UV-rated, RJ45, IP67