Optris CX hs LT – Rugged Sensor with High Sensitivity
The CX hs LT sensor is ideal for applications which require a robust sensor that can take some abuse and also where it is necessary to monitor the smallest of temperature changes. The sensor is easy to use with a simple 2 wire, 4-20mA connection, and easily configurable using the optional USB interface and Compact Connect software.
Calibration as well as a full range of accessories are available for the Optris Compact infrared pyrometers.
New benchmark in low noise IR-thermometry |
Suitable for relative measurement of smallest temperature differences of 0.025°C |
Complete solid state design without any moving parts |
Wide power range: 5 – 30 V DC |
A new class of ultra low noise level IR thermometers |
Simultaneous two wire output and digital communication |
Alarm output (0 – 30 V / 500 mA) |
Environmental rating: | IP 65 (NEMA-4) |
Ambient temperature: | -20°C to 75°C |
Storage temperature: | -40°C to 85°C |
Relative humidity: | 10 – 95%, non condensing |
Vibration: | IEC 68-2-6: 3 G, 11-200 Hz, any axis |
Shock: | IEC 68-2-27: 50 G, 11 ms, any axis |
Weight: | 350 g |
Temperature range: | -20 – 150°C (scalable via software) |
Spectral range: | 8 – 14 μm |
Optical resolution (90 % energy): |
15:1 |
CF-lens (optional): | 0.8 mm @ 10 mm |
System accuracy: | ±1% or ±1 °C (1) (2) |
Repeatability: | ±0.3% or ±0.3°C (1) (2) |
Temperature resolution: | 0.025 K (for temperatures > 20°C, AVG > 0,2 s) |
Response time (90%): | 150 ms (adjustable up to 999 s via optional programming device) |
Emissivity/Gain : |
0.100 – 1.100 (adjustable via 0-10 V DC input or software) |
Transmissivity : |
0.100 – 1.100 (adjustable via software) |
Signal processing: | peak hold, valley hold, average; extended hold function with threshold and hysteresis |
Software: | optris Compact Connect |
1) Whichever is greater
2) at ambient temperature 23 ±5°C and
object temperature > 20 °C
Output/analogue: | 4 – 20 mA |
Output/alarm: | 0-30V/500mA (open collector) |
Output/digital: | USB (optional) |
Loop impedance: | max. 1000 1) |
Cable length | 8m |
Power supply: | 5-30 V DC |
(1) Independent of supply voltage.
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