Littelfuse PPG & PPG-J Thin-Film Platinum RTD Sensors
Littelfuse PPG and PPG-J Thin-Film Platinum Resistance Temperature Detectors (Pt-RTDs) are temperature sensors capable of withstanding temperatures ranging from -50°C to +500°C. Littelfuse PPG and PPG-J Thin-Film Platinum RTD Sensors consist of a passivated thin-film platinum element deposited on a ceramic substrate and are cost-effective compared to when compared to wire wound platinum resistance temperature detectors. The sensors allow resistance and temperature deviation to be controlled within ±0.06% and ±0.15°C. This tolerance corresponds to Class A of IEC 751 or ½ DIN of DIN 43760.
Features
- Glass-coated platinum element
- Virtually linear relationship between temperature and resistance
- Excellent stability even at high temperatures
- High accuracy
- Resistance and temperature deviation can be controlled to within ±0.06% and ±0.15°C, a tolerance that corresponds to Class A of IEC 751 or ½ DIN of DIN 43760
- EN 60751 (Class A products only)
- Capable of withstanding temperatures ranging from -50°C to +500°C
- High reliability
- Capable of withstanding extreme environmental conditions
- Available in various configurations for specific applications
- Platinum-clad Nickel lead wire (PPG-J)
Applications
- Measurement and control
- Harsh environments
Dimensions
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Publicado: 2020-04-09
| Actualizado: 2024-06-19