The moisture meter can quickly measure the moisture content of the grain. 1. Data synchronization display: just immerse the electrode in the solution to be tested, the data will be synchronized with the mobile application, display multiple data at the same time, convenient and fast. There is no need to use a water pen frequently to view data. 2. 3. Custom settings: You can set maximum and minimum measurement values and set high or low PH or EC or ORP values according to user requirements. If the test result is higher or lower than the range, the value will be displayed in red. 4. High level of protection: IP67 is a waterproof certificate that prevents water penetration and is suitable for short soaks, ensuring good performance for long time use. 5. Date function: Automatic data storage and sharing. Data can be saved automatically or manually, saved data can be exported to Excel, but also shared with friends. . TESTER METER 6in1WATER POOL PH EC TDS ORP TEMP . TESTER METER 6in1WATER POOL PH EC TDS ORP TEMP Specification: Item Type: tester water Material: ABS Color: as shown in the picture Application: for drinking water, aquarium, laboratory, swimming pool, aquarium, irrigation, etc Product Size: Approx. 160x80x80mm or 6.3x3.1x3.1in Gross weight: about 320 g or 11,3 oz Battery: 3 AAA 1,5 V batteries (supplied without battery) PH Range: 0,1-14,0pH Resolution: 0,1 PH pH Range: 0,1pH CL Range: 0,1 4,0 Mg or l Resolution: 0,1 mg or L 0,01ph Range: 0-1999 Mu S or Cm 2000-10000 Mu S or Cm 10,01 20,0 MS or CM Resolution: 1μS or cm 10 U S or Cm 0,01 MS or cm Accuracy: 2 percent full scale TDS Scope: 0-999 parts per million 1000-9990 pages double-sided printing (duplex): yes Resolution: 1 p. or min 10 p. double-sided printing (duplex): yes Accuracy: 2 percent full scale ORP Range: -12001200m Resolution: 1mV Accuracy: 15mV TEMP Range: 0,1C-80,0C 32,1F-176F Resolution: 0,1C 0,1F Accuracy: 0,5 Calibration (check calibration record) PH: 6,8 or 4,0 or 9,2 or 7,0 or 4,0 or 10,0 EC or TDS: 1413μS or cm 12,88 mS or cm 111,8 mS or cm ORP: 256 mV ATC temperature: 0,1C-60,0C Ambient temperature: 0,1C-80,0C Relative humidity: up to 90 percent TDS: 0,1-3,0 (factory setting 0,5) EC temperature compensation: 0,1-3,0 percent or C (factory setting 2,0 percent or C) Bluetooth: Mobile Bluetooth supports version 5.2 Backlight: with backlight, support motion control Data: Save: as an Excel worksheet Printing: support Waterproof: IP67 Data store: indicates the last 1000 records List of packages: 1 x tester water (battery not included) 1 x user manual . TESTER METER 6in1WATER POOL PH EC TDS ORP TEMP . TESTER METER 6in1WATER POOL PH EC TDS ORP TEMP APP controls water quality meter, LCD screen backlit or not backlit 1. Scan the QR code to download the app. 2. Insert three AAA 1,5 V batteries and press the ON or OFF button to turn on the meter. (No batteries) 3. Insert the electrode into the test solution until it stabilizes. Press the “MODE” button to convert CL, ORP, EC, TDS and pH modes. Press HOLD or TEMP to PAUSE the test. Long press of the "HOLD or TEMP" button switches between C and F, . TESTER METER 6in1WATER POOL PH EC TDS ORP TEMP . TESTER METER 6in1WATER POOL PH EC TDS ORP TEMP