Digital pyrometer CTfast LT

°C15:1USB

The pyrometer optris CTfast LT is perfectly suited for especially quick measurements ,due to its extremely short response time of 6 ms. The unchoppered sensor allows a continuous temperature surveillance of fast processes in a spectrum of -50°C up to 975°C. Measurement Specifications • Optical resolution (90% energy): 15:1 (LT15F) 25:1 (LT25F) • Repeatability1)2) (at ambient temperature 23 ± 5°C): ± 0.75% or ± 0.75°C • Temperature resolution (NETD): 0.2 K2)3) (LT15F) 0.4 K2)3) (LT25F) • 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 … 120°C electronics: 0°C … 85°C • Storage temperature: sensing head: -40 … 120°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 electronics 420 g