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Contact Information
Consultation Hotline:
Address: No. 336, Heping Avenue, Wuchang District, Wuhan City
Message InquirypH Sensors
Technical Features:
All pH Sensors manufactured by our company are developed using German technology and produced in strict accordance with German manufacturing processes. To ensure product quality, all key raw materials are directly imported from overseas. Currently, most of our products are exported to more than ten countries, including the United States, Germany, France, the United Kingdom, Australia, Russia, and South Korea. Years of practical experience have proven that our pH Sensors boast superior performance and stable, reliable quality. Our comprehensive range of pH Sensors can be widely applied in various industrial production control processes!
ASDGY Series
As shown in the figure:
● Data is stored inside the Sensor
● 3/4 NPT thread, 1 NPT thread, or other threads
● Temperature compensation: PT100, PT1000, 10K, 2.252K, etc
● Measurement range: 0–2000 mS/cm
● Temperature range: 0–150°C, pressure resistance: 1.0 MPa
● Outer tube material: corrosion-resistant plastic PP or PFA
● Fixed cables; wire lengths are customized according to customer requirements
Model Selection:
|
Model |
ASDGY-200D | ASDGY-500D | ASDGY-1000D | ASDGY-2000D |
|
Conductivity measurement range (mS/cm) |
0-200 |
0-500 |
0-1000 |
0-2000 |
|
Temperature Range (℃) |
0–150°C |
|||
|
Pressure resistance (MPa) |
1.0 |
|||
|
Appearance and Material |
PP or PFA |
|||
ASDS Series
As shown in the figure:
● Digital conductivity Sensor with RS485 output, which converts analog signals into digital signals
● Data is stored inside the Sensor
● No calibration required—just plug in and use.
● Data can be transmitted over long distances, and measurement values are stable and reliable.
● Fixed wire connection
● 3/4 NPT or 1/2 NPT threads
● Temperature compensation resistors: PT100, PT1000, 2.252 kΩ, 10 kΩ, 22 kΩ, etc.
Model Selection:
Model | ASDS-0.01D | ASDS-0.1D | ASDS-1D |
Parameters | 0.01 | 0.1 | 1 |
Conductivity range (μS/cm) | 0-20 | 0-200 | 0-2000 |
Temperature (℃) | 0–100°C | ||
Pressure resistance (MPa) | 1.0 | ||
Outer pipe material | Stainless steel | ||
Dimensions (mm) | Φ13×70 or other dimensions | ||
ASPS3151D Series
As shown in the figure:
● Digital pH sensor with RS485 output, converting analog signals into digital signals
● No calibration required—just plug in and use
● Zero point and slope can be stored inside the Sensor
● 3/4 NPT threaded connection for top and bottom mounting, ensuring secure and reliable sealing
● Polymer electrolyte filling—no need to replenish the electrolyte, making it convenient to use
● Data can be transmitted over long distances, and measurement values are stable and reliable
● VP connector or fixed cable connection; cable length can be customized according to user requirements
● Outer tube material: plastic
● Dimensions: ∅28×165 or other sizes
Model Selection:
ASPS3151D with VP Connector
ASPS3121D with Fixed Cable
ASRS3851D Series
As shown in the figure:
● Digital ORP Sensor with RS485 Output
● Convert analog signals into digital signals
● Data is stored inside the Sensor, such as important parameters like zero point and slope
● No calibration required—just plug in and use
● Data can be transmitted over long distances, and measurement values are stable and reliable
● 3/4 NPT threaded connection for top and bottom mounting, ensuring secure and reliable sealing
● VP connector or fixed wire connection; wire length can be customized according to user requirements
● Outer tube material: PPS plastic
● Size: ∅28×165 or other dimensions
Model Selection:
ASRS3851D with VP Connector (platinum ring)
ASRS3811D with Fixed Cable (platinum ring)
ASRS3711D with Fixed Cable (platinum plate)
ASRS3751D with VP Connector (platinum plate)
ASRS3651D with VP Connector (gold plate)
ASRS3611D with Fixed Cable (gold plate)
ASR3851 Series
As shown in the figure:
● Threaded mounting; thread size PG13.5, an internationally recognized standard
● VP connector, easy to install and replace
● Measurement range: ±2000 mV, temperature: 0–130°C
● Pressure resistance: 0.6 MPa
● Dimensions: ∅12×120mm, 225mm, or other sizes
● Outer tube material: glass
Model Selection:
● Platinum Ring:
ASR3851 Triple-composite Sensor
ASR3851D intelligent Sensor with RS485 output, no calibration required, plug and play
● Platinum Plate:
ASR3751 Combination Sensor with Thermistor
ASR3751D Digital Sensor with RS485 Output, No Calibration Required, Plug and Play
● Gold Plate:
ASR3651 Combination Sensor with Thermistor
ASR3651D Digital Sensor with RS485 output, no calibration required, plug and play
NA4312 Series
Sodium electrode
● As shown in the figure, these are the laboratory sodium measuring electrode and the sodium reference electrode
● Measurement range: 0–1000 µg/L
● Temperature range: 0~50℃
● Size: ∅12x120mm
● Outer tube material: glass
Model Selection:
Sodium Measurement Sensor: NA4312
Sodium Reference Sensor: NR3103
Sodium Composite Sensor: NA703
International Sales Hotline:
Address: No. 336, Heping Avenue, Wuchang District, Wuhan City
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