Freshwater shrimp and crab farming, marine aquaculture testing. Water quality of seawater, fresh water, rivers, etc. Polarographic film dissolved oxygen electrode. Dissolved oxygen: ±0.3mg/L. This tester should work with dissolved oxygen filling solution.
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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!). 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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Model: AR8100. Accurate Detection: Quick response to gas detector, sound and light alarm instructions. Item Type: Oxygen Detector. 1 x Oxygen Detector. Portable And Lightweight: Portable monitor, used to detect O2, temperature, ℃/℉ unit can be switched.
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Features: -Easy to use, you only need to insert your finger for 3-5 seconds to get a reading, when you remove your finger, the device will automatically shut off, saving energy and being environmentally friendly. -Equipped with a high-brightness backlight LED display, it helps to clearly read parameters such as SpO2, pulse and bar graph. -Lightweight and small, you can put it in your pocket comfortably and use it anywhere and at any time. -It is clinically validated to provide accurate and reliable results, making it an ideal tool for monitoring the health of the whole family. -It works with a rechargeable battery using a Type-C charging port and has an extra-long standby time. .
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Features: -Easy to use, you only need to insert your finger for 3-5 seconds to get a reading, when you remove your finger, the device will automatically shut off, saving energy and being environmentally friendly. -Equipped with a high-brightness backlight LED display, it helps to clearly read parameters such as SpO2, pulse and bar graph. -Lightweight and small, you can put it in your pocket comfortably and use it anywhere and at any time. -It is clinically validated to provide accurate and reliable results, making it an ideal tool for monitoring the health of the whole family. -It works with a rechargeable battery using a Type-C charging port and has an extra-long standby time. .
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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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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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