Compact pH meter LAQUAtwin-pH-33B 1 piece

The backlight function allows you to check the measurement values ​​even in dark places. It is equipped with an auto stability function (automatically holds the value once it stabilizes, and automatically displays the instantaneous value when a change occurs), and displays the stability of the value with a mark. Equipped with automatic standard solution recognition function. Measurements can be performed simply by dropping a small amount of sample (from 0.1 mL) onto the flat sensor (no beaker is required, measurements can be performed immediately anywhere). When using sampling sheet B, measurements are possible from 0.06 mL. Anyone can operate it easily thanks to its simple operation and reliable judgment function. For measuring aquarium water, rainwater, rivers, lakes, hot springs, wastewater, soil, etc. For fermentation, brewing, and food freshness control. For chemistry, medicine, cosmetics, preventive dentistry, school education, etc. Measurement principle: Glass electrode method Measurement range (pH): 0 to 14 (display range: pH 0 to 14) Number of automatic calibration points: max. 5 points Resolution (pH): 0.01 Measurement accuracy (pH): ±0.01 Required sample volume for measurement: 0.1mL or more Main functions: Automatic standard solution recognition/Temperature compensation/Temperature sensor adjustment function (LAQUAtwin-pH-33B only)/Standard solution NIST or USA selectable/Auto hold/Auto stability function/Auto power off (30 minutes)/Battery level display/Waterproof and dustproof construction (IP67)/Sensor replaceable Power supply: 2 CR2032 Main material: ABS resin Set contents/accessories: Measuring instrument, pH standard solution (pH6.86, pH4.01) 1 each (14mL), sampling sheet B 5 sheets, coin type lithium battery (CR2032) 2 pieces, dropper 1 piece, instruction manual 1 piece, quick manual 1 set, storage case 1 set External dimensions (mm): W164 x H29 x D20 RoHS2 compliant products (10 substances) Country of Origin: Japan