Water is a chemical compound with the chemical formula H2O. A water molecule contains one oxygen and two hydrogen atoms connected by covalent bonds. Water is a liquid at standard ambient temperature and pressure, but it often co-exists on Earth with its solid state, ice, and gaseous state (water vapor or steam). Water also exists in a liquid crystal state near hydrophilic surfaces.
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| GON102A-7031 HANDHELD DISSOLVED OXYGEN DO PEN-TYPE WATERPROOF METER | Feature Microprocessor based for fast and accurate measurements. Special viewing angle designed of waterproof housing IP 57 rated. It floats on water. Large LCD display pH or ORP or Conductivity or TDS or Salinity or DO and Temperature Simultaneously. Simple to calibrate by one keyboard and automatic temperature compensation(ATC), Manual Salinity(MSC) and Altitude(MAC) Compensation. Multi-functions with Data-hold, Max/Min and shows PTS after calibration. Degree ℃/℉ are... | Dissolved oxygen meters |
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GON102B-OYSTER PDO-408V2 DISSOLVED OXYGEN METER COMPLETE SET W 3M DO PROBE,CARRYING CASE,DO ELECTROLYTE
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Features: Microprocessor based design with large LCD displays DO and Temperature simultaneously. Rugged design with splash proof housing for handheld or bench top use , neckstrap for hands-free operation. Automatic Temperature Compensation (ATC), Manual Salinity (MSC) and Altitude (MAC) Compensation. Memory function stores and recalls up to 150 points. MAX/MIN and data lock. Degree℃/℉ are switchable. Low battery and consumption indicator. Auto shut off after 10 minutes of non... | Dissolved oxygen meters |
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| GLO0038 SLUDGE JUDGE ULTRA, 15 FT - FROM USA (FINAL PRICE DEPENDING ON QUANTITY) | Sludge Samplers for taking accurate readings of settled solids. | Sludge Judge |
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