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Lux / Light Intensity Transmitters · Atmos Series

LX50 Lux / Light Intensity Transmitter

Model LX50

Light intensity transmitter, 0–65,000 or 0–200,000 lx, ±2 % of reading, analogue and RS485 Modbus RTU outputs.

Range
0–65,000 / 0–200,000 lx
Accuracy
±2 % of reading
Outputs
4–20 mA, 0–10 V, RS485
Protection
IP65

Overview

The POLWAX LX50 measures light intensity for industrial automation, environmental monitoring and smart lighting — in buildings, greenhouses, warehouses, museums and factories. Two measuring ranges are available, with 4–20 mA, 0–10 V or RS485 Modbus RTU output.

Key features

  • Ranges 0–65,000 lx or 0–200,000 lx
  • Accuracy ±2 % of reading, resolution 1 lux
  • 4–20 mA, 0–10 V or RS485 Modbus RTU output
  • Wall, pole or DIN-rail mounting
  • IP65 housing

Technical specifications

Measurement ranges & outputs

Measurement ranges and outputs
Measurement range0 - 65000 lx (code 101) / 0 - 200000 lx (code 102)
Accuracy±2 % of reading
Resolution1 lux
Sensor typeHigh-precision photodiode
Output options4-20 mA, 0-10 V, RS485 (Modbus RTU)

Power supply & connectivity

Power supply and connectivity
Power supply12 V – 24 V DC

Installation & environment

Installation and environment
Mounting optionsWall mount, pole mount, DIN rail
Housing materialIndustrial-grade ABS / aluminium alloy
Protection ratingIP65 (water-resistant and dustproof)
Operating temperature-10 °C to 60 °C
Storage temperature-20 °C to 80 °C
Humidity range0–95 % RH (non-condensing)

Order code

CodeOption
Output 000-10 V
Output 01RS485
Output 024 - 20 mA
Range 1010 - 65000 lx
Range 1020 - 200000 lx

Customised range available on request.

Specifications are subject to change. Please check the current datasheet or ask our team before ordering.

Applications & industries

  • Smart lighting & street lighting
  • Greenhouses
  • Warehouses
  • Museums
  • Factory automation

Product enquiry

Request a quote for LX50 Lux / Light Intensity Transmitter

Tell us about your application — what you need to measure, the range, number of points and where the instrument will be installed. Our team will reply with a recommendation and quotation.

  • Technical advice on model and options
  • Quotation for your quantity
  • Datasheets and documentation on request

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