Dissolved Oxygen and BOD Probes
Sigma Aldrich Fine Chemicals Biosciences Dissolved gas analysis DGA1EA
DGA glass syringes are used to take samples of mineral oil in a transformer. Transformer mineral oil cools the transformer and provides electrical insulation. When this mineral oil is subjected to high thermal and electrical stresses it decomposes and gases are generated.Different gases are generated from different types of faults and the chemical analysis of these gases (Dissolved Gas Analysis) provides diagnostic information about the condition of the transformer.DGA syringes are custom fit (matched numbered) to create a tight fit between the barrel and plunger. The barrels are frosted.
Med Vet International Dynarex Nasal Oxygen Cannula, Advantage Ear Foam Covers, Pediatric/Adult, 50 Pairs
Dynarex Resp-O2 Nasal Oxygen Cannula Ear Foam Covers are soft wraps that fit on a nasal cannula headset to help protect skin against chafing and discomfort. Lightweight foam construction Suitable for adult and pediatric patients Not made with natural rubber latex
Hach Company Intellical™ LDO101 Field Luminescent/Optical Dissolved Oxygen (DO) Sensor, 15 m Cable
Intellical™ LDO101 Field Luminescent/Optical Dissolved Oxygen (DO) Sensor, 15 m Cable
Hach Company Intellical™ LDO101 Field Luminescent/Optical Dissolved Oxygen (DO) Sensor, 30 m Cable
Intellical™ LDO101 Field Luminescent/Optical Dissolved Oxygen (DO) Sensor, 30 m Cable
Hach Company Intellical™ LDO101 Field Luminescent/Optical Dissolved Oxygen (DO) Sensor, 10 m Cable
Intellical™ LDO101 Field Luminescent/Optical Dissolved Oxygen (DO) Sensor, 10 m Cable