Dissolved Oxygen Meter 2 in 1 Water Temperature Oxygen Measuring Pen Portable Digital Dissolved

Feature: 1. AUTO TEMPERATURE COMPENSATION: The meter can automatically compensate the solution temperature of 0 to 40 celsius , and the reading is accurate and stable. 2. WIDE USAGE: The water oxygen meter is applicable to freshwater aquaculture, mariculture, swimming pool, beverage plant, sewage treatment plant and laboratory. 3. HIGH PERFORMANCE: With high accuracy and quick response speed, the test results can be obtained quickly, and the analyzer can detect any liquid in the range of 0.0 to 40.0mg per litre. 4. LENGTHENED ELECTRODE: Equipped with spiral interface lengthened composite electrode, suitable for direct measurement in small Diameter containers. 5. PEN SHAPE DESIGN: Small pen design, light and convenient to move, you can test water anywhere to get the purest water. Specification: Item Type: Dissolved Oxygen Meter Material: ABS Model: DO 9100 Battery: 3 x 1.5V LR44 battery (without battery) Use: Aquarium, aquaculture, fish hatchery, food processing, laboratory, paper industry, swimming pool, school and college Basic Parameters: Measurement Range: Dissolved Oxygen: 0.040.0mgL Dissolved Oxygen Saturation: 0.0300.0percent Temperature: 0.040.0 celsius 32.0104.0 Fahrenheit . Package List: 1 x Dissolved Oxygen Meter1 x Electrode6 x Protection Sleeve1 x Electrolyte1 x User ManualAUTO TEMPERATURE COMPENSATION: The meter can automatically compensate the solution temperature of 0 to 40 celsius , and the reading is accurate and stable. WIDE USAGE: The water oxygen meter is applicable to freshwater aquaculture, mariculture, swimming pool, beverage plant, sewage treatment plant and laboratory. HIGH PERFORMANCE: With high accuracy and quick response speed, the test results can be obtained quickly, and the analyzer can detect any liquid in the range of 0.0 to 40.0mg per litre. LENGTHENED ELECTRODE: Equipped with spiral interface lengthened composite electrode, suitable for direct measurement in small Diameter containers. PEN SHAPE DESIGN: Small pen design, light and convenient to move, you can test water anywhere to get the purest water.