32209210 - Housed Pt Temperature Sensor

塑料外壳的PRTD的特点是,其标准化的信号符合DIN EN 60751(根据IEC 751)、可互换、具有出色的长期稳定性和准确性。它在诸如HVAC和工业设备的大批量应用中提供了最佳的性价比。



  • 类型: TO92
  • 公称阻值 R₀ [Ω]: Pt100
  • 温度系数(TCR): 3850
  • 公差等级: F 0.3 / B
  • 最低温度 °C: -50
  • 最高温度 °C: 150
  • 最低温度误差 °C: -50
  • 最高温度误差 °C: 150
  • 尺寸 mm (LxW₁xW₂xH): 4.2 / 4.1 / 2.54 / 2.6
  • LL / H₂ / W₂ (mm): 12.5 / 0.3 / 0.5
  • 包装技术: 软钎焊
  • 比体积电阻: 20 °C = 5 x 1016 Ωcm
    150 °C = 5 x 1013 Ωcm
  • 封装物性数据: 材料:韧塑性热膨胀系数:13 × 10-6 Ω/°C 导热系数:0.65 W/mK 吸湿性:0.5% (P.C.T.:121°C, 24小时)
  • 焊接: 镀锡/铅铜合金
  • 自热: Pt 100: 0.4 K/mW 在 0 °C; Pt 1000: 0.2 K/mW 在 0 °C
  • 包装: VCI塑料袋
  • 保质期: 未开封状态下可储存9个月,推荐在氮气环境中储存。


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The information provided in this data sheet describes certain technical characteristics of the product, but shall not be qualified or construed as quality guarantee (Beschaffenheitsgarantie) in the meaning of sections 443 and 444 German Civil Code. The information provided in this data sheet regarding measurement values (including, but not limited to, response time, long-term stability, vibration and shock resistance, insulation resistance and self-heating) are average values that have been obtained under laboratory conditions in tests of large numbers of the product. Product results or measurements achieved by customer or any other person in any production, test, or other environment may vary depending on the specific conditions of use. The customer is solely responsible to determine whether the product is suited for the customer's intended use; in this respect Heraeus cannot assume any liability. The sale of any products by Heraeus is exclusively subject to the General Terms of Sale and Delivery of Heraeus in their current version at the time of purchase, which is available under www.heraeus.com/gtc or may be furnished upon request. This data sheet is subject to changes without prior notice.