<p class="wang-edit-text"><p class="wang-edit-text"> <p class="wang-edit-text"> Item Type: Salinity Meter Product Size: Approx. 21x2.3x1cm or 8.3x0.9x0.4in Material: ABS, Resin, Copper Weight: Approx. 59g or 2.1oz Color: White Display Mode: Indicator Light Battery Parameters: 4xAG13 Button Battery (Battery Not Included) Power Input: 4x1.5=6V LR44(AG13)x4 Working Current: Maximum 20mA (LED All Bright) Measuring Range: 0.3 percent -2.0 percent Applicable Temperature Range: 60℃-80℃ Calculation Equation: Salt Content = Total Mass x Concentration <style> .wang-edit-text{ font-family:'Arial' !important } .wang-edit-text table { border-top: 1px solid 000 border-left: 1px solid 000 } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid 000 border-right: 1px solid 000 padding: 3px 5px } .wang-edit-text table th { text-align: center }< or style> 1,LED display panel, red light indicates salt concentration, green light indicates power. 2,Sensitive response, high measurement accuracy, compact and portable, easy to operate. 3,It is suitable for determining the salt concentration in liquid or food, or other salinity monitoring situations. 4,Simple operation, put the probe above the liquid surface for at least 2 seconds, the result will be displayed. 5,Using ABS shell, copper test table, corrosion resistance,can have longer service life. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.