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    อุปกรณ์วัด Control System (In-line Conductivity Probe with Platinum Ring, NTC Sensor and 20 m Cable)

    HI 7638/20

    In-line Conductivity Probe with Platinum Ring, NTC Sensor and 20 m Cable

    In-line Conductivity Probe with Platinum Ring, NTC Sensor and 20 m Cable.

    These conductivity probes combine the proven four-ring potentiometric method of measuring conductivity with platinum sensors. The universally acclaimed four-ring method provides an exceptionally stable measurement over a wider range. These probes do not suffer polarization, nor do they need frequent calibration or cell changes.

    The built-in temperature sensor for the HI 7638 and HI 7639 allows automatically temperature compensated measurements and features easy operation and maintenance.

    HI 7638 and HI 7639 are provided with a 4 m cable incorporating color coded wires for easy connection to HI 8936 transmitters while HI 7640 provides a DIN connection.
    Specifications

    Temperature Compensation  automatic, 0 to 50°C with NTC sensor
    Body  PEI and glass
    Operating Temperature  0 to 120°C (32 to 248°F)
    Max Pressure  5 bar (72.5 psi)
    Cable/Connection  20 m (65.6’)/Color coded wires

  • Requesting a Quotation and Ordering Products

    131 Thailand Science Park. Innovation Cluster 1 Building,

    Klong 1, Klong Luang, Pathumthani 12120 Thailand. 

    Tel.  02-191-3928 Fax 02-191-3929


    For more information please contact 081-847-6768 (Ms. Nareerat) IDLine: @alltestkit

    E-mail : info@highents.com

     

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