Hach Intellical PHC705 RedRod Refillable Glass pH Electrode

Hach Intellical PHC705 RedRod Refillable Glass pH Electrode

Product Description

The Hach Intellical PHC705 is a high-performance laboratory pH electrode designed for precise and reliable pH measurements across a wide temperature range. Featuring RedRod refillable reference technology, this electrode ensures fast response times, high accuracy, and stability even in demanding laboratory conditions. It operates within a pH range of 0 to 14 and a temperature range of -10 to 100 °C, making it ideal for general-purpose laboratory applications. The glass body construction enhances durability, while the porous pin junction provides stable and reproducible readings.

Key Features

1. high accuracy and precision

   • measures pH with an accuracy of ±0.01 pH and resolution up to 0.001 pH, ensuring reliable results.

2. redrod refillable reference technology

   • provides fast response time, superior stability, and minimal drift for long-term laboratory use.

3. wide operating temperature range

   • functions effectively between -10 to 100 °C, making it suitable for diverse laboratory applications.

4. durable glass sensor body

   • resists chemical corrosion and ensures high performance in routine and demanding pH measurements.

5. porous pin junction

   • enhances measurement stability and minimizes clogging, ensuring consistent and repeatable results.

6. standard 1-meter cable length

   • provides flexible connectivity for use with compatible laboratory pH meters.

Applications

1. general laboratory pH measurements

   • ideal for routine pH testing in research, academic, and industrial laboratories.

2. environmental water testing

   • suitable for analyzing pH in surface water, groundwater, and wastewater samples.

3. chemical and pharmaceutical testing

   • ensures precise pH monitoring in formulation, quality control, and chemical reactions.

4. food and beverage industry

   • assists in pH measurement for food processing, dairy, brewing, and beverage quality control.

5. biotechnology and life sciences

   • used in cell culture, fermentation, and biological sample analysis requiring high accuracy.

6. academic and research laboratories

   • widely used in university labs for teaching and scientific experiments.

Technical Specifications

• model: PHC705
• accuracy: ±0.01 pH
• pH range: 0 – 14
• resolution: 0.001/0.01/0.1 pH
• electrode type: RedRod refillable reference element
• filling solution: Saturated KCl (#25118026)
• junction: Porous pin junction
• sensor material: Glass
• sodium (alkalinity) error: <0.3 pH at pH 13 in 0.1 M NaOH
• cable length: 1 meter
• length: 200 mm
• temperature range: -10 to 100 °C
• temperature accuracy: ±0.3 °C
• temperature resolution: 0.1 °C
• minimum sample depth: 18 mm
• accessories included: None

The Hach Intellical PHC705 RedRod Refillable Glass pH Electrode is a trusted laboratory tool for high-precision pH measurement across various industries. Its refillable design, broad temperature compatibility, and high accuracy make it an essential component for reliable and repeatable pH analysis in research, industrial, and environmental applications.