Specification Brand : NDNCZDHC BulletPoint1 : Wireless Monitoring: The water quality meter support online wireless remote monitoring, real time data reception, can be automatically stored BulletPoint2 : WIFI APP Control: Dual control with APP, where there is no wireless WiFi, you can use the mobile phone to open the hotspot for APP connection BulletPoint3 : Languages Supports: Support Chinese, traditional Chinese, English, French, German, Russian, Japanese, Korean, Spanish and other languages BulletPoint4 : Premium Materials: The water quality online controller is made of ABS material, which has high strength, strong, durable and has a long service life BulletPoint5 : Wide Applications: Suitable for water source, soilless culture, aquarium, laboratory, hot spring, environmental water, swimming pool, water purification system, etc BulletPoint6 : Reset feature automatically resumes all settings back to factory default options. BulletPoint7 : IP54 waterproof. BulletPoint8 : 1-3 points calibration with Standard Recognition. BulletPoint9 : Automatic/Manual temperature compensation ensures accurate results ControlMethod : application ExternallyAssignedProductIdentifier : 8694733010294 IncludedComponents : electrode, electrode stand ItemName : NDNCZDHC Digital Water Tester,Portable Digital Water Quality Meter with Wireless WiFi App Control Water Quality Detector for Drinking Water, Aquariums(US Plug110V) ItemPackageQuantity : 1 ItemShape : Rectangular ItemTypeKeyword : science-lab-ph-meters Manufacturer : NDNCZDHC Material : Leather ModelNumber : PH-200E NumberOfItems : 1 PartNumber : NDNCZDHCa6txnm5gi0-12 ProductDescription : Specification:Item Type: Digital Water Quality Meter Material: ABS Product Size: Approx. 16 x 11.5 x 4cm / 6.3 x 4.5 x 1.6in Range:PH 0.00-14.00PH ORP -2000mv-+2000mvTemperature 0°C-50°C (32°F-122°F ) Resolution: pH 0.01PHORP 1mv Temperature 0.1°C (0.2°F) Accuracy:pH ±0.1pH ORP ±5mv Temperature ± 1.0 °C Alarm Setting Range: ORP-2000-2000 MV Features: WIFI, APP function Application: Suitable for water source, soilless cultivation, aquarium, laboratory, hot spring, environmental water, swimming pool, water purification system, etc. Package List:1 x Digital Water Quality Meter 1 x Connecting Line2 x Electrode10 x Accessories1 x User Manual