Try searching by key words, order- or product code or serial number e.g. “CM442” or “Technical information”
Enter at least 2 characters to start the search.
Tophit CPS441 - Analog non-glass pH sensor with refillable liquid KCl electrolyte

Analog non-glass pH sensor
Tophit CPS441

ISFET electrode for the chemical, life sciences and food industries

CPS441
Please Wait (spinning wheel)
Loading price
Prices temporarily unavailable
Price on request
from CHF ??.-
Filter Measuring / Application task
Measuring / Application task

Configure to download the CAD drawings of this product

  • Measuring principle

    ISFET

  • Application

    - Special applications with high requirements with regard to accuracy and speed - non-glass, break-proof - low temperatures - rapidly changing composition of media - highly clogging media - low conductivities

  • Characteristic

    - Ion sensitive field effect transistor (ISFET) technology - overhead installation - rapid response at low temperatures - lower amount of maintenance required than with glass - 3A

  • Measurement range

    pH 0-14

  • Measuring principle

    - Ceramic diaphragm - liquid lead

  • Design

    - All shaft lengths with temperature sensor

  • Material

    Peek / metal oxide / ceramic / EPDM

  • Dimension

    Diameter: 12 mm (0.47 inch)
    Shaft lengths: 120, 225, 360, 425 mm
    (4.72/8.86/14.2/16.7 inch)

  • Process temperature

    -15°C ... 135°C
    (5°F - 275°F)

  • Process pressure

    max. 10 bar/100°C (145 psi/212°F)

  • Temperature sensor

    Optional with integrated Pt1000

  • Ex certification

    ATEX
    FM

  • Connection

    TOP68 connection head

  • Ingres protection

    IP68

  • Additional certifications

    EHEDG, 3A