<p>Convenience: and compact size provides convenient operation and update installation.</p> <p>Modular design: Make crude oil fuel flow meter suitable for output module, sensor and remote control transmitter.</p> <p>Digital LCD display: High-definition display uses NPT counter to display instant and cumulative flow.</p> <p>Clear reading and accuracy measurement: intuitive and clear reading, high reliability, measurement accuracy +\/- 1%.</p> <p>Application: Pump flow meter, which can be widely used to measure water, crude oil, , gasoline, etc.</p> <p>Operating voltage: 2.3-3.3V</p> <p>Battery Type: 2 * AAA battery (included)</p> <p>Thread Size: 1inch NPT</p> <p>Repeated +\/- 0.5%</p> <p>Accuracy: +\/- 1%</p> <p>Maximum working pressure: 20BAR</p> <p>Flow range: 15-120 liters \/ min</p> <p>Number of single: 0.00-9999.9</p> <p>Total accumulated count: 0-99999</p> <p>Error number: 0.1000-9.9999</p> <p>Unit of measurement: L \/ GAL \/ \/ </p> <p>Operating temperature: -10 C ~ +60 C (-22 F~ + 140F)</p> <p>Colour: red</p> <p>Material: stainless steel, aluminum alloy</p> <p>Package Contents:</p> <p>1 * Digital Fuel Flow Meter (with battery)</p> <p>Only the above package content, other products are not included.</p> <p>Note: Light 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.</p>