TDS Tester EC Tester 3623702

3623702 Amazing Price! Retail and Wholesale. Quality guarantee We take full responsibility for items lost or damaged during the delivery This auction for one brand new 3 In 1 Multifunctional TDS EC PPM Water Quality Meter Tester Pen LCD Display Instrument features: 1.Lock function:easy to read and record,the instrument will lock the reading. 2.5-minute auto shut off feature,battery won,t run off 3.Measurement Range:Conductivity:0-9999ppm TDS:0-9999ppm Degrees Celsius:0.1-80.0°C F:32.0-176.0°F Accuracy: ± 2% NW:55g Size:154*30*14(mm) Use step: 1.Please unplug the electrode protective sleeve before use. 2.Press the switch,place the electrode into the test solution. 3.After the numerically stable.press the HOLD button and take it of the solution to read. 4.After reading, turn off the meter.wipe clean the electrode. Package included: 1 X Water Quality Tester 1 X User Manual 1 X Free Leather Bag The battery included.