Digital pyrometer CThot LT

°C10:12:1

The pyrometer optris CThot LT has been developed for the most extreme conditions in high-temperature areas and is acclaimed for its especially high temperature resistance. Employment of the inrared thermometer in ambient temperatures of up to 250°C without additional cooling poses absolutely no problems. Due to the mentioned features, the IR pyrometer is especially suited for applications in driers, in tempering for metal and glass industries, in the processing of plastics and textiles, and in the semiconductor production. By request, the IR thermoemters are available in an explosion-safe design with ATEX certificate. Measurement Specifications • Optical resolution (90% energy): 10:1, 2:1 • Repeatability1) (at ambient temperature 23 ± 5°C): ± 0.5% or ± 0.5°C2) • Temperature resolution (NETD): 0.25 K • Emissivity / Gain (adjustable via programming keys or software): 0.100 – 1.100 • Transmissivity (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 … 250°C electronics: 0°C … 85°C • Storage temperature: sensing head: -40 … 250°C electronics: -40°C … 85°C • Relative humidity: 10 – 95%, non condensing • Shock: IEC 60068-2-27 (25G and 50G) • Vibration:IEC 60068-2-6 (sinus shaped), IEC 60068-2-64 (broadband noise) • Weight: sensing head 40 g (without massive housing) electronics 420 g