PH-201 Laboratory electrode probe - Wide compatibility: BNC connectors enable easy integration with PH meters and controllers that have BNC inputs. - Applications: Suitable for aquariums, laboratories, and more. Perfect for monitoring pH levels in fish tanks or conducting experiments in a lab. - Accurate pH measurement: With a wide pH trial range of 00-14.00PH, this electrode probe provides precise and reliable pH readings for optimal conditions in aquatic environments and scientific experiments. - Sturdy and reliable: Made from PC and designed to withstand harsh environmental conditions. Operating temperature range 0-60 C guarantees reliable performance. - Use scenarios: In a home or public aquarium to maintain stable water pH for fish health; in a laboratory to monitor pH during experiments; in educational settings or other environments requiring dependable pH measurements.