Features Electronic Digital Display: The water flowmeter has an electronic display, which can display the flowing, flowing rate, output switch signal clearly, convenient to use High Accuracy: The digital display flowmeter is responsive and has high measurement accuracy, the accuracy can up to ±2% Large Flowing: This digital water flowmeter allows large flowing measurement, the flowing range is 20 to 280L per minute Applicable Medium: The liquid flowmeter is made of stainless steel, which is acid and alkali resistance, can pass through water or liquid with a concentration similar to water Application: This liquid meter is suitable for farmland irrigation, water plant, fish pond, swimming pool, water purification equipment and other industries and equipment Specification:Item Type: Water Flowmeter Material: Stainless steel, plastic Medium: Water or liquid of similar concentration to water Flowing: 20-280L per minute Withstand Pressure Range: ≤1.75MPA Working Current: ≤10MA Working Voltage: 3.5-24VDC Working Ambient Temperature: -10°C to 70°C Measurement Accuracy: ±2% Repeatability: ±0.5% Maximum Working Pressure: 20Bar Cumulative Grade Range: 0-999999 Single Count Range: 0-9999.9 Cumulative Count Range: 0-999999 Units of Measure: Liter, GAL, PTS, QTS Single Measurement Clear: CLEAR Battery: 2 x 1.5V AAA (built in) Battery Capacity: 750mAh Thread specification: G1 Thread Package List:1 x Water Flowmeter   Package List 1 x Water Flowmeter