Specification Brand : Multizenic BulletPoint1 : Accurate Measurement: The ORP 201H electrode provides precise measurements with a range of ‑2000 to 2000 ORP and an accuracy of 10mV, ensuring results for various applications. BulletPoint2 : Waterproof Design: This high-accuracy composite laboratory electrode features excellent waterproof performance, making it suitable for use in a wide range of environments, including laboratories and outdoor fields. BulletPoint3 : sturdy and Practical: Rugged and long-lasting, the ORP electrode is both economical and practical, fully meeting the demands of various industry tests and adapting to different ORP Q9 and BNC connectors. BulletPoint4 : Ideal Replacement Probe: Our ORP electrode serves as a outstanding replacement for ORP meters, controllers, or any ORP device equipped with a BNC input terminal, ensuring seamless integration and functionality. BulletPoint5 : Versatile Application: Whether you're testing water quality in a growing tent, reservoir, water , or hydroponics system, the ORP 201H electrode is a versatile tool that caters to a wide range of needs. Color : W*L=40*40mm ExternallyAssignedProductIdentifier : 9344483470747 ItemForm : Ti Substrate PbO2 Electrode Sheet ItemName : ORP 201H Probe Electrode, Replacement BNC Socket Probe for ORP Tester Meter Controller, Accurate Measurement, Waterproof, Wide Detection Range (1.2M) ItemPackageDimensions_Height : 3 centimeters ItemPackageDimensions_Length : 16 centimeters ItemPackageDimensions_Width : 7 centimeters ItemPackageQuantity : 1 ItemShape : Square ItemTypeKeyword : lab-electrodes Manufacturer : Multizenic Material : Ti Substrate PbO2 Electrode Sheet ModelNumber : Multizenichzrficgnyq-11 NumberOfItems : 1 PartNumber : Multizenichzrficgnyq-11 ProductDescription : Item Type: ORP Electrode Material: ABS Weight: Approx. 112g/3.95oz Probe Diameter: 1.2cm/0.47in Electrode Length: 14.8cm/5.83in ORP Measurement Range: - 2000-+2000 Resolution: 1mV Accuracy: ±10mV Operating Temperature: 0-50℃ Connection: 50ohm BNC socket Application: laboratory, domestic water, fish , swimming pool, etc