Infrared thermometers and thermal imagers - Optris products
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optris CTlaser F2

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Infrared thermometer optris CTlaser F2 for temperature measurement of CO2 flame gas

The infrared laser thermometer optris CTlaser F2 offers a special measuring wavelength for temperature measurement of CO2 flame gases. This makes it optimally suited for e.g. combustion processes, garbage incineration, or processes in chemical reactors.

The IR thermometer’s temperature range covers temperatures from 200°C up to 1,650°C, while the stainless steel measuring head is heat-resistant up to 85°C without additional cooling. Optional cooling and protection equipment is available, ensuring exact temperature measurement even in rough surroundings.

Important specifications

  • Temperature range:
    200°C to 1,650°C
  • Spectral range: 4.24 µm
  • Response time: 10 ms
  • Price starts from $1,465.00 (plus VAT)

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Technical Details of the optris CTlaser F2

 

Measurement Specifications

 

  • Temperature range (scalable via programming keys or software):
    200°C to 1,450°C (CTlaser F2)
    400°C to 1,650°C (CTlaser F2H)
  • Spectral range: 4.24 µm
  • Optical resolution (90% energy): 45:1
  • System accuracy (at Tamb= 23 ± 5°C): ± 1%1)2)
  • Repeatability (at Tamb = 23 ± 5°C): ±0.5% or ±0.5°C2)
  • Temperature resolution (digital): 0.1 K
  • Exposure time (90% signal)3): 10 ms
  • Emissivity / Gain (adjustable via programming keys or software): 0.100 - 1.100
  • Transmissivity / Gain (adjustable via programming keys or software): 0.100 - 1.100
  • Signal processing (parameter adjustable via programming keys or software, respectively): 
    peak hold, valley hold, average, extended hold function with threshold and hysteresis

 

General Specifications

 

  • Environmental rating: IP 65 (NEMA-4)
  • Ambient temperature: 
    sensing head: -20°C to 85°C (50°C with laser ON)
    electronics: 0°C to 85°C
  • Storage temperature:
    sensing head: -40°C to 85°C
    electronics: -40°C to 85°C
  • Relative humidity: 10 - 95%, non condensing
  • Vibration (sensor): IEC 68-2-6: 3 G, 11-200 Hz, any axis
  • Shock (sensor): IEC 68-2-27: 50 G, 11 ms, any axis
  • Weight:
    sensing head: 600 g
    electronics: 420 g

 

Electrical Specifications

 

  • Outputs / analog: 0/4 - 20 mA, 0 - 5/10 V, thermocouple J, K
  • Output / alarm: 24 V / 50 mA (open collector)
  • Optional: relay: 2 x 60 V DC/42 V ACeff; 0.4 A; optically isolated
  • Outputs/ digital (optional): USB, RS232, RS485, CAN, Profibus DP, Ethernet
  • Output impedances:

    mA max. 500 Ω (with 5 - 36 V DC)
    mV min. 100 kΩ load impedance
    thermocouple 20 Ω

  • Inputs: programmable functional inputs for external emissivity adjustment, ambient temperature compensation, trigger (reset of hold functions)
  • Cable length: 3 m (standard), 8 m, 15 m
  • Power supply: 8-36 V DC
  • Current draw: max. 160 mA
  • Laser 635 nm: 1mW, ON/OFF via electronic box or software

 

Versions

 

Part number: temperature range / spectral range / optics / response time

  • OPTCTLF2: 200-1450°C / 4.24 μm / 45:1 / 10 ms
  • OPTCTLF2H: 400-1650°C / 4.24 μm / 45:1 / 10 ms

1) for object temperatures above 300°C
2) ε = 1, response time 1 s
2) with dynamic adaptation at low signal levels

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Areas of application for the IR thermometer optris CTlaser F2

The infrared thermometer optris CTlaser F2 has been specifically designed for temperature measurement of combustion gases. It is capable of measuring CO2 flame gases of up 1,650°C in combustion processes. The device is employed in e.g. garbage incineration or in different processes in chemical reactors. 

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Infrared software optris Compact Connect included

The temperature analysis software optris Compact Connect has been developed specifically for the extensive documentation and analysis of temperature measurement data of our stationary infrared thermometers. It is license-free and included in every pyrometer shipment.    

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