Laser Camera Sensors

ProH Narrow

Extremely accurate
High performance laser triangulation technology
Compact design
Premium laser in a more narrow case
Easy installation
Built-in PI controller eliminates need for an external industrial controller
Stable performance
Advanced technology enables stable readings in any environment

Slim design to fit narrow spaces

The Laser Camera Sensor model ProH from Precimeter combines high performance laser triangulation with the necessary control functions to maintain an accurate molten metal level measurement. The digital camera technology in the Precimeter sensors results in very high performance and resolution. With the use of Laser Class II, no special safety measures are required. The advanced technology enables stable readings even when the molten metal material reflectivity changes dramatically and/or in harsh conditions with heavy steam and smoke environment. The built in PI controller eliminates the need for an external industrial controller.

Advantages with ProH Narrow Laser Camera Sensor

Technical Specifications

Power Requirement
Level Output
Internal Temp Output
Digital Input
Digital Output
Resolution
Ethernet Protocol
Interface
Sampling Rate
Laser Power
Cooling
24 VDC < 1 A
4–20 mA
4–20 mA (0–100°C, 32–212°F)
Light source on/off
Sensor status
±0.15 mm
Optional (Profinet, Ethernet IP or Modbus TCP)
Precimeter tool (PC software)
50 Hz
< 1 mW (Laser class 2) / < 5 mW (Laser class 3R)
Compressed air (3/8” connection)

sensor models

Sensor Model
ProH CD900R600
Clearance Distance
900 mm (35.4”)
Measurement Distance
600 mm (23.6”)

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