SPECIFICATION: Thread size: 1inch NPT female;
Repetition: +/- 0.5%;
Measure accuracy: +/- 1%;
Maximum working pressure: 20BAR;
Flow range: 15-120L / Min ;
Single count: 0.00-9999.9;
Total cumulative count: 0-99999 ;
Error coefficient: 0.1000-9.9999 ;
Unit: L / GAL / PTS / QTS ;
Working temperature: -10 ~ +60 (14 Fahrenheit~140 Fahrenheit);
Operating voltage: 2.3-3.3V ;
Application: crude oil, urea, kerosene, gasoline;
Battery type: 2 x AAA LRO3 batteries ;
Weight: 270g / 9.5oz
Malfunction and solution:
The flow meter is not accurate. 1. The method of field calibration is not correct. Calibrate again. 2. The flow rate on the meter is below the lowest. Increase the flow rate. 3. The flow meter is blocked by the dry liquid. Take out the impeller and clean it carefully and make sure the impeller turns freely. 4. The impeller is wrapped by the sealing material. Remove the meter and make sure the impeller turns freely. 5. Too close to the impeller. Install properly. 6. Too close to the motor or electronic noise environment Install properly. The reading numbers faded or blanked out. 1.Battery is exhausted or not connected Check the batteries or even replace them. Flow rate is normal but the meter can not count. Press the button of DISPLAY, the meter starts. 1. Field calibration is not correct. Calibrate again. 2. The impeller is blocked or damaged. Remove the meter andmake sure the impeller turns freely. 3.The impeller is wrapped by the sealing material. Remove the meter and make sure the impeller turns freely. Flow rate is low and the meter can not count. Press the button of DISPLAY, the meter starts. 1. The flow meter is blocked by the dry liquid. Take out the impeller, clean it carefully and make sure the impeller turns freely. 2. The flow rate on the meter is below the lowest. Increase the flow rate.
Colour: blue + white
Material: plastic + metal
Package Contents:
1 * crude oil Fuel Flow Meter
Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.
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