This item is used to monitor the mass flow rate of dry, clean, and non corrosive gases such as air, nitrogen. Suitable gases Air, Nitrogen, Oxygen. and oxygen (excluding flammable and explosive gases).
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It features waveform and bar display modes, as well as an OLED display that can automatically rotate 90 degrees. In addition, its battery life can reach up to 40 hours, it is lightweight and easy to carry.
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The item in the actual use of the process of quality problems. We also have a high-standard team, qualified by authorized organizations to ensure products are of the highest quality.
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Install the battery and connect the probe. (Note: alkaline battery is required for this machine!). Solution: 0.1 (mg/L). Size: 70 30 169mm. Press“Mode/∧" to switch unit between % and mg/L. Salinity compensation: 0~42ppt.
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brand new
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The bright OLED display is easy to read, and the small, comfortable finger clip is sized just right for pediatric use. 🌈OLED Display: Bright, dual-color OLED screen with clear SpO₂ and pulse rate readouts.
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Definition of a pond; is an area of water that is NOT connected to any natural water ways such as streams, rivers, ditches etc. Hornwort – A very good oxygenator and can grow to great depths so is ideal to put in lakes and ponds.
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Install the battery and connect the probe. (Note: alkaline battery is required for this machine!). Automatic shutdown function : There is no button operation for half an hour. Solution: 0.1 (mg/L). Size: 70 30 169mm.
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