PH/ORP Sensor Ph Electrode All Sizes

Product Overview

The PH8012F “PH/ORP Sensor pH Electrode All Sizes” is an online pH electrode from Shanghai Boqu Instrument Co., Ltd. It measures pH (0.0–14.0) and temperature (0–60.0 °C) and is built for continuous industrial monitoring. The probe uses an integrated measuring and reference system (primary battery principle) and is supplied with a low?noise cable and 3/4″ NPT pipe?thread mounting.

Product Features

- pH range 0–14 with accuracy ±0.1 pH; temperature accuracy ±0.5 °C.

- Temperature compensation options: 10K, 2.252K, PT100, PT1000. Slope ≥96%, zero point E0 = 7 pH ±0.3.

- Solid dielectric and large-area PTFE liquid junction for non?blocking operation and long reference life; long?distance reference diffusion channel for harsh environments.

- Low?noise cable that supports >20 m signal runs without interference; PTFE housing; upper and lower 3/4″ NPT threads for inline mounting.

- Minimal maintenance required; no additional dielectric needed; compatible/replaceable with similar electrodes worldwide.

Product Value

The electrode delivers reliable, repeatable pH measurements with low maintenance and extended service life, reducing downtime and operating costs. Its robust junction and long cable immunity to interference make it especially valuable for continuous industrial process control in challenging environments. Compatibility with common temperature sensors and standard fittings increases flexibility and lowers lifecycle costs.

Product Advantages

- Durable, clog?resistant PTFE junction and long diffusion channel extend operational life in harsh or dirty media.

- High measurement accuracy, fast response and good repeatability support process control and quality assurance.

- Low?noise, long?run cable enables flexible installation without signal degradation.

- Low maintenance design and easy replacement with equivalent electrodes reduce service complexity.

- Wide temperature compensation options and standard thread mounting simplify integration.

Application Scenarios

Suitable for continuous pH monitoring in industrial and municipal settings such as chemical processing, wastewater treatment, water utilities, food & beverage, pharmaceutical processes, aquaculture and other process control or inline laboratory applications where robust, low?maintenance online pH measurement is required.