Apera Instruments AI1205 pH Pocket Tester, Replacement Probe for PH60S Measurement range: -2.00-16.00 pH, 0-50°C Tapered glass membrane, made for spear testing such as cheese, meat, fruit etc. Swiss sensor technology: long life reference system with new type of polymer electrolyte Double junction without diaphragm nan2.5 centimeters Check Offer Price SKU: B01GA9EIE8 Weight: 34 g Dimensions: 14 x 14 x...
Portable Digital Pen Type Dissolved Oxygen Meter Waterproof Water Quality Tester Detector Accurate Reliable Ideal Backlit LCD Screen for Household Drinking Water Swimming Pools Hydroponics 【PRODUCT PARAMETERS】:Measuring Range: Dissolved Oxygen: 0.0- 20.0mg/L. Basic Error: Dissolved Oxygen: ±0.3mg/L. Automatic Temperature Compensation Range: 0～40°C 【MULTI-FUNCTION】:With automatic temperature compensation that will automatically compensate for the solution temperature of 0-40 ℃, it can provide...
Measures pH, temperature and (tds) EC, ppm 500, ppm 700 and CF with lab quality glass that can be used for the pool, drinking water, hydroponics, brewing, and growing EASY two point calibration and auto temperature compensation makes this digital meter a handy tool with backlit LCD display and calibration reminders Quickly monitor your nutrient level to maximize your grow...