Des sondes à RTD industrielles et économiques de Classe “B” en paquet économique de 3. Les applications typiques incluent : Environnement de la production et tests de performance, contrôle de climat (HVAC), protection thermique des produits électroniques (température des blocs d'alimentation, des baies électroniques et des boîtiers) et la surveillance des procédés, des équipements et des structures.
Rated 3 out of
5 by
RTD850Customer from
Good productWe have been ordering and using the RTD-850-B for at least 6 months now. We have used about 9 of these RTDs. Performance wise they work well. However durability is not great. The adhesive holding the RTD into the well often breaks loose from sustained operations between 200-210 C. Product is rated for 230 C.
The datasheet states +/-0.12%, but also states class B accuracy per IEC 60751. Class B from my understanding is +/-0.3C + 0.005*t where t is the temperature being measured, in absolute value. Is 0.12% correct for the whole temperature range?
Asked by: joebot5
Thank you for your inquiry joebot5. According to our documentation for Class B accuracy, the formula should be the Class B = ±(0.3 + 0.005*t)°C or 100.00 ±0.12 O at 0ºC. That's correct, the accuracy applies to the entire range.
