Digital Dissolved Oxygen Meter Detector Water Quality Tester with Temperature DetectionYMJJ

Features1Test the DO(dissolved oxygen) value and temperature(/) of water. Facilitate the user to carry on?site operation to display dissolved oxygen values and temperatures. 2High accuracy and quick response, fast to get the testing result and can test the oxygen value for any 0.0?40.0mg/L liquid which you wanna test. 3Pocket size, small pen shape design, lightweight and easy to move, you can test water anywhere to get the purest water. 4With automatic temperature compensation function, the solution temperature can be automatically compensated 0?40, accurate and stable reading. 5Suitable for freshwater aquaculture, mariculture, swimming pool, beverage factory, sewage treatment plant, laboratory, etc.SpecificationItem Type: Dissolved Oxygen MeterMaterial: ABSColor: As shown in the pictureDissolved Oxygen Meter Size: Approx.155x35mm/6.1x1.38inCable Length: Approx.1.15m/3.8ftElectrode Length: Approx.150mm/5.9inWeight: Approx.331g/11.7ozMeasuring range:Dissolution: 0.0-40.0mg/LDissolved Oxygen Saturation: 0.0-300.0%Temperature: 0.1-40.0; 32.0-104.0Resolution:Dissolution: 0.1mg/LDissolved oxygen saturation: 0.1%Temperature: 0.1; 0.1Accuracy:Dissolution: 1.5%F.SDissolved Oxygen Saturation: 1.5%F.STemperature: 0.5Calibration Method: Support single-point or double-point automatic calibration, that is, null point or automatic 100% calibration in the air.Response Time: 45s (90% response at 20)Automatic Temperature Compensation Range: 0-40Battery level: low battery warningBacklight: Not SupportedPower supply: automatic shutdown for about 8 minutesUse Environment: 0.1-40.0 RH maximum 90%Battery: 3x1.5V LR44 battery 150MAH (Not included)Operating Environment: 0.1-40.0, RH maximum 90%Package List1 x Dissolved Oxygen Meter(Battery Not Included) 1 x Electrode 6 x Replaceable Electrode Head 1 x Instruction Manual