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· It is the single-reference sensor for lab.
· pH range: 0-14.
· Temperature rang: 0-80ºC.
· The external dimension of the sensor is φ12x120.
· Outer tube material: glass or plastic.
Selection of model:
· PR3101 single reference pH sensor(glass outer tube)
· PR3101C Refillable single reference pH sensor (glass outer tube)
· PRS3101 single reference pH sensor(Plastic outer tube)
· PRS3101C Refillable single reference pH sensor( plastic outer tube)