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RK500-12 Type-C2 Water pH Sensor（seawater, industrial water）

  • NG # 04327-HW-RIK-016

The RK500-12 Type-C2 Water pH Sensor is a high-precision industrial-grade pH measuring probe designed for reliable water quality monitoring. It provides fast, stable, and accurate pH readings for seawater, industrial water, and environmental applications. Built with durable materials and IP68 protection, it is suitable for continuous operation in harsh and wet environments.

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

Stock

Custom Pricing

Get A Quote

Overview

The RK500-12 Type-C2 is part of Rika Sensor’s professional water quality monitoring series, engineered for accurate and continuous pH detection in demanding conditions. It uses a sensitive glass electrode system combined with a robust housing to ensure long-term stability and resistance to chemical corrosion.

This sensor is widely used in industrial water treatment, seawater monitoring, environmental protection systems, and general liquid process control. It supports real-time measurement with fast response time and built-in temperature compensation for improved accuracy. Its RS485 and 4–20mA output options make it easy to integrate with PLCs, controllers, and monitoring systems.

Designed for stability and ease of use, the sensor is suitable for both fixed installations and automated water quality monitoring setups.

Specification

  • Model: RK500-12 Type C2
  • Measured Parameter: pH value of water
  • pH Range: 0–14 pH
  • Accuracy: ±0.01 pH
  • Resolution: 0.01 pH
  • Response Time: ≤10 seconds (fast liquid response)
  • Operating Temperature: 0–80°C
  • Working Pressure: Up to 1 MPa
  • Material: Glass + PC + ABS
  • Protection Rating: IP68 (waterproof and dustproof)
  • Output Signals: RS485, 4–20 mA
  • Power Supply: 7–30 V DC (low power consumption)
  • Temperature Compensation: Built-in thermal resistance
  • Connection Type: Direct cable connection
  • Thread Type: NPT 3/4 (upper and lower installation ends)
  • Application Areas: Industrial water, seawater, wastewater, environmental monitoring, water treatment systems
  • Installation: Submersible / pipeline installation compatible

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RK300-08 Multi-in-one Gas Sensor
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RK500-12 Type-C1 water pH level sensor (Conventional water）
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RK500-09 Multi-parameter water quality sensor
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RK500-12 Type-D1 pH Sensor for Conventional Water
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