pH 电极,塑料/凝胶,231 型,温度传感器 NTC30k 欧姆,BNC 连接器 4 mm 用于 SD 300 / SD 305 pH(套件 1)

For water analysis in laboratories or mobile

  •     Dual ceramic diaphragm for fast response times even in water samples with low conductivities (≥ 100 µS/cm)
  •     Gel electrolyte for low-maintenance
  •     Integrated temperature sensor (ATC) for precise pH measurements

The SD pH electrode type 231 with gel electrolyte is not only low-maintenance, but also features fast response times. With the use of two ceramic diaphragms, measurements in water samples with low ionic conductivities are no longer a challenge. The integrated temperature sensor (NTC 30 kΩ) ensures that your pH measurement is not affected by temperature fluctuations and can be individually adapted to each sample.

The robust plastic housing made of SAN provides the necessary mechanical stability and protects the cylindrical glass membrane from breakage. The BNC connection is suitable for all pH meters equipped with a BNC socket.

 

编号 721231

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产品信息

测量范围 0 - 14 pH
工作温度 -5 - 80 °C
电极形状 圆柱形
参考电极 Ag/AgCl
隔膜 2 x 陶瓷
电解液 胶状, 3 M KCl
内置温度探头 NTC 30 kΩ
外壳材质 PSU
接头 pH: BNC
温度: Banana
长度 120 mm
直径 12 mm
电缆长度 1.5 m
标题 Online Download Type Format 语言 直接下载
pH 电极的重要信息 Instruction Manual PDF (0.03 MB)