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Measuring Range For Meter: 0 to 14 pH; Resolution: 0.01 pH; Accuracy: 23± 5℃
Input Impedance: 10^12 ohms; Sampling Time: Approx. 0.8 second; pH electrode connector: BNC connector
Measuring Range Electrode: 1 to 13 pH; pH Operation Temperature: 41°F to 140°F / (5°C to 60°C); Zero Potential for pH Value: 7± 1 pH; Repeatability: 0.05 pH; Response time: 2 minutes
Operating Temperature: 32°F to 122°F / (0°C to 50°C); Operating Humidity: <80% RH; Power Supply: DC 1.5V battery.
Supply Scope: Instruction Manual, Soil pH electrode, pH 4.0 buffer solution, pH 7.0 buffer solution. | Applications: Horticulture, Gardening, Food mechanical, Education, School, Colleges, Laboratory Industrial and Quality control
digital detector moisture electronic sensor indoor plants testing hygrometer soil tester ph meter
Lutron PH 220S Electrode Pen PH Meter comes with separate pH electrode which can be easily applicable for general purpose usage and remote measurement.Applications : Aquarium, beverage, fish hatcheries, food,processing,laboratory, quality control, school & colleges, swimming pools, water conditions Features Of Lutron PH 220 Electrode Pen PH Meter: Data hold. Auto power off. Compact size, light weight. Water resistance, IP65 protection. Auto calibration for pH 4, pH 7 or pH 10.