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Oil-bearing solvent is collected in the collection base under the material column
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UL Registration: E326451
Light and User-Friendly: Emphasizing user comfort
Oxygen Pen Reflectors & Grow Lights Oil-bearing solvent is collected inThis pen style meter reads oxygen (O2) level and air temperature, and is easily portable and designed for simple one hand operation. Reads oxygen in air for environmental studies, IAQ, bio technology (for oxygen incubators and anaerobic cultivators), food storage and refrigeration, and testing fire alarm and fuel cell systems. The fast, highly reliable, galvanic oxygen sensor is unaffected by acidic gases such as CO2. Simultaneously displays O2
