Product Center
Contact Information
Consultation Hotline:
Address: No. 336, Heping Avenue, Wuchang District, Wuhan City
Message InquirypH Sensors
Technical Features:
● Suitable for pools, hydroponics, and other applications
● Adopts the most advanced annular large-cross-section Teflon diaphragm in the world, ensuring a stable liquid junction for the Sensor
● Strong anti-interference capability, resistant to fouling and clogging, and long service life
● The reference system is filled with a polymeric polymer, making it easy to use and eliminating the need to replenish the electrolyte
● The sensor has a sensitive response (it can reach more than 95% of the measured value within a few seconds)
● Measurement range: 0–14 pH, temperature: 0–80°C
● Pressure resistance: 0.6 MPa, zero potential E0=7pH
● Size: ∅12×120
● Outer tube material: plastic
● Outer tube colors: blue, light blue, yellow, black, and transparent (optional)
● Temperature compensation resistors: PT100, PT1000, 2.252 kΩ, 10 kΩ, 22 kΩ, etc.
ASP200 Series
Technical Features:
● The reference system is filled with a polymeric polymer, making it easy to use and eliminating the need to replenish the electrolyte.
● The Sensor comes with a fixed wire, and the wire length can be customized according to user requirements.
● Measurement range: 0–14 pH, temperature: 0–80°C
● Pressure resistance: 0.4 MPa, zero point: E0 =7pH
● Dimensions: ∅12×120mm
● Temperature compensation resistors: PT100, PT1000, 2.252 kΩ, 10 kΩ, 22 kΩ, etc.
● Available outer tube colors: blue, light blue, yellow, black, or transparent
Model Selection:
General occasions
ASP200-1 (Black)
ASP200-2 (Blue)
ASP200-3 (Transparent)
ASP200-4 (Light Blue)
ASP200-5 (Yellow)
Double liquid junction
ASPDJ200-1 (Black)
ASPDJ200-2 (Blue)
ASPDJ200-3 (Transparent)
ASPDJ200-4 (Light Blue)
ASPDJ200-5 (Yellow)
Combination Sensor with Thermistor (please specify the temperature coefficient and resistance value when placing the order).
ASP300-1 (Black)
ASP300-2 (Blue)
ASP300-3 (Transparent)
ASP300-4 (Light Blue)
ASP300-5 (Yellow)
International Sales Hotline:
Address: No. 336, Heping Avenue, Wuchang District, Wuhan City
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