Specification Brand : Jrcfnss BulletPoint1 : 【PRODUCT PARAMETERS】: Measuring Range: Dissolved Oxygen: 0.0- 20.0mg/L. Basic Error: Dissolved Oxygen: ±0.3mg/L. Automatic Temperature Compensation Range: 0~40°C. BulletPoint2 : 【MULTI-FUNCTION】: With automatic temperature compensation that will automatically compensate for the solution temperature of 0-40 ℃, it can provide you with an accurate and stable reading. BulletPoint3 : 【WIDE APPLICATION】: This dissolved oxygen meter is suitable for freshwater culture, mariculture, swimming pool, beverage factory, wastewater treatment plant and laboratory. BulletPoint4 : 【EXCELLENT PERFORMANCE】: High precision and fast response: fast to get the testing result and can test the oxygen value for any 0.0- 20.0mg/L liquid which you wanna test. BulletPoint5 : 【PRODUCT FEATURES】: Lightweight for mobility, you can test water anywhere to get the purest water. It adopts the digital screen display with backlight, which is more clear and convenient to read data. ExternallyAssignedProductIdentifier : 8399453394555 ItemName : Jrcfnss Dissolved Oxygen Tester, Hand-held DO Dissolved Oxygen Detector, Portable Water Quality Tester for Breeding, Water Tester for Aquaculture Fish Pond ItemPackageDimensions_Height : 5 centimeters ItemPackageDimensions_Length : 36 centimeters ItemPackageDimensions_Width : 6 centimeters ItemTypeKeyword : science-lab-ph-meters Manufacturer : Jrcfnss ModelName : YOUTHINKhk2dzwub4r-12 ModelNumber : Haofyyuw27dgo3n NumberOfItems : 1 PartNumber : JX0127003606 ProductDescription : Feature: 1. Dissolved oxygen detector, adopts a plastic shell, which is durable. 2. Equipped with dots type backlit LCD display, easy to measure and use. 3. Using factory dissolved oxygen electrode, the measuring range of dissolved oxygen is 0‑20mg/L. 4. Support automatic temperature compensation and quick response, high measurement accuracy. 5. Portable design, small size, widely used in aquaculture, sewage treatment, aquarium, laboratories, etc. Specification: Item Type: Dissolved Oxygen Tester Material: Plastic Measuring Range: Dissolved Oxygen: 0-20mg/L, Temperature: 0-40℃ Basic Error: Dissolved Oxygen: 0.3 Mg/L, Temperature: 1℃ Residual Current: 0.15mg/ L Response Time: 30s (90% Response at 20℃) Temperature Compensation Range: 0-40℃ Power Supply: 4 x 1.5V AAA Battery (Battery Not Included) Weight: Approx. 695g / 24.5oz Package List: 1 x Dissolved Oxygen Tester (Battery Not Included) 1 x Sensor 1 x English Manual 1 x Storage Box Note: - The product does not contain reagents, please purchase by yourself. - If you have any questions, please write to us and we will be happy to assist you. ProductSiteLaunchDate : 2024-04-24T04:21:48.544Z Size : US Plug 110V Style : US Plug 110V