FR 845-1000-B Heraeus Sensor,Platinum resistance temperature d
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| Producent | Heraeus | | Part Number | FR 845-1000-B (FR8451000B) |
| Specifications | Sensor,Platinum resistance temperature d |
| Unit Price | 11,60 EUR |
| Minimum Order Quantity | 1 |
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| Description | Maximum Temperature Sensed+500°C Minimum Temperature Sensed-70°C Probe Diameter4.5mm Probe Length8mm Sensor TypePT1000 Product Details Resistance Temperature Detectors, FR 800 Series Resistance temperature sensor with ceramic protective sheathExcellent resistance to vibration and low/high temperaturesCan also be used instead of ceramic resistance temperature sensors Class B Temperature coefficient TCR = 3850 ppm/K Specified current 1000 Ω: 1 mA (max.)(during continual self-heat release) Operating temperature -70°C to 500°C Response Water flow (speed = 0.4m/s): M-FR828: t0.5 = 0.9 s, t0.9 = 2.7 sM-FR845: t0.5 = 1.5 s, t0.9 = 4.6 sAir flow (speed = 1m/s): M-FR828: t0.5 = 12.3 s, t0.9 = 39.5 sM-FR845: t0.5 = 24.8 s, t0.9 = 78.8 s Lead line material Nickel lines / platinum plate Lead line length 6 mm Lead line thickness 0.2 mm Part name Self-heat generation coefficient(K/mW at 0°C) Sensor main body length/L (mm) Sensor main body diameter/B (mm) FR 828-1000-B 0.05 8 2.8 FR 845-1000-B 0.04 8 4.5 Standards DIN EN 60751 Probes |
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