The Apera Instruments 301Pt-S is a high-performance ORP electrode designed for accurate oxidation-reduction potential measurements in a wide range of applications, including general laboratory use and wastewater treatment.

Equipped with a durable platinum sensor and maintenance-free KCl gel electrolyte, this electrode ensures reliable and consistent results without the need for frequent refilling.

Key Features:

✔ Premium Platinum Sensor – Provides precise and stable ORP measurements
✔ Maintenance-Free Design – Uses a non-refillable KCl gel electrolyte
✔ 8-Pin Connector – Ensures secure and compatible connection with supported meters
✔ Broad Application Range – Ideal for standard solutions and wastewater environments
✔ 6-Month Manufacturer’s Warranty – Quality you can trust from Apera Instruments

Compatible Apera Devices:

• PH400

• PC400

• PH400S

• PC400S