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RK500-12 Type-D2 Industrial pH Probe (seawater, industrial water)

  • NG # 04330-HW-RIK-019

The RK500-12 Type-D2 Industrial pH Probe is a high-precision, durable pH sensor designed for continuous monitoring in industrial water, seawater, and environmental applications. It offers fast response, strong anti-interference capability, and reliable performance in harsh operating conditions.

Manufactured By :
Rika Sensor
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Need Help Ordering?
Call +88 01714243446

Stock

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Get A Quote

Overview

The RK500-12 Type-D2 is an advanced industrial-grade pH probe developed for accurate and stable liquid pH measurement in demanding environments such as wastewater treatment, chemical processing, seawater monitoring, and environmental systems.

Built with a corrosion-resistant Glass + PC + ABS housing, the sensor ensures long service life even in chemically aggressive media. It supports a wide operating temperature range and high-pressure conditions, making it suitable for both standard and heavy-duty industrial applications.

With integrated temperature compensation and digital/analog output options, the probe delivers stable readings and minimizes measurement drift. Its IP68-rated waterproof design ensures reliable performance in submerged and continuous monitoring setups.

Specification

  • Model: RK500-12 Type-D2
  • Measuring Range: 0–14 pH
  • Accuracy: ±0.01 pH
  • Resolution: 0.01 pH
  • Response Time: ~8–10 seconds (98% response in flowing liquid)
  • Operating Temperature: 0°C to 80°C
  • Working Pressure: Up to 1 MPa
  • Material: Glass + PC + ABS composite
  • Output Signals: RS485 / 4–20 mA
  • Power Supply: 7–30 VDC (low power consumption <0.15W)
  • Temperature Compensation: Built-in thermal resistance
  • Protection Class: IP68 waterproof
  • Electrical Connection: Waterproof industrial connector (M16 type)
  • Thread Type: NPT 3/4 (top and bottom mounting)

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