The TRPH-201 pH Transmitter offers accurate and reliable pH measurements with a robust design, making it an essential tool for various applications in water conditioning, aquariums, food processing, and more.

Exceptional Features of the TRPH-201:

1. 4-Wire, 4-20 mA Output: Provides linear current output for pH measurements, facilitating easy integration with various control systems.

2. Wide Measurement Range: Measures pH from 0 to 14.00 with high precision and resolution, ensuring accurate monitoring.

3. Automatic Temperature Compensation: Includes an automatic temperature compensation feature, ensuring precise readings under varying temperature conditions.

4. Easy Installation and Calibration: Features a 4-wire installation and simple calibration using standard pH buffer solutions, enhancing user convenience.

5. Durable and Heavy-Duty Probe: The pH electrode with BNC connector can connect with various systems, making it suitable for a wide range of applications.

Technical Specifications:

- Measurement Range: 0 to 14.00 pH

- Resolution: 0.01 pH

- Accuracy: ±0.02 pH + 2d (at 23±5℃)

- Output: 4 to 20 mA, linear to pH range

- Input Impedance: 10^12 ohms

- Calibration: Using pH 4.00 and pH 7.00 standard solutions

- Power Supply: 9 to 30V DC, 200 mA

- Loop Impedance: Max. 150 Ω@24 V DC

- Operating Temperature: 0℃ to 70℃

- Operating Humidity: Max. 85% RH

- Dimensions: 120 mm x 96 mm x 43 mm (4.7" x 3.8" x 1.7")

- Weight: 164 g (0.36 lb)

Included Accessories:

- Instruction manual

- pH 4.00 buffer solution (PH-04)

- pH 7.00 buffer solution (PH-07)

Optional Accessories:

- pH Electrodes:

  - PE-03

  - PE-11

  - PE-01

  - PE-06HD

  - PE-04HD

  - PE-05T

  - PE-03K7

Versatile Applications:

Ideal for use in aquariums, beverage industry, fish hatcheries, food processing, photography, laboratories, paper industry, plating industry, quality control, schools, and colleges.

Invest in the TRPH-201 pH Transmitter for reliable, precise measurements and a robust design that meets the diverse needs of various industries with precision and ease.