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Nynelly 20pcs pH Meter Buffer Solution Powder for Precise and Easy for Precise pH Calibration Powder Solution，pH4.01, pH6.86
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Nynelly 20pcs pH Meter Buffer Solution Powder for Features
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Easy To Use: Mix the buffer powder with 250 ML distilled water, put the pH meter in the solution and gently stir and wait a few seconds for the result
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Accuracy: The accuracy of the pH buffer calibration solution powder is within 0.01 pH units at 25 ° C and can maintain long-term stability
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Workas With Any PH Meter: This buffer powder will work with any electronic pH Meter. Ideal for Calibrating
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Stays Fresh: Individually wrapped to maintain freshness until use. Produced with premium quality material under strict conditions, pre-measured
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Widely Used: 20 pack ph calibration packets: 10 x pH 4.01 buffer powder, 10 x pH 6.86 buffer powder. Testing the pH balance of drinking water, swimming pools, aquariums, spas, hydroponics,etc
About Nynelly 20pcs PH Meter Buffer Solution Powder For
Nynelly Powder buffer solution provide long shelf life and stability and are ideal for low volume use. It provides long shelf life and stability, ideal for low volume use. It's lightweight, inexpensive and takes up very little space. Specification and Package including Each Pack Volume: 250 ml. Each powder packet/sachet makes 250ml of solution (when mixed with distilled or deionized water) Accuracy: ±0.01pH at 77°F(25°C) Step to use: Step 1: Open the packet pour the powder into a cleaning dry glass container. Step 2: Add 250ml deionized water (or distilled water) to the container.(better a 250 ml calibrated flask) Step 3: Stir until the powder has completely dissolved. Step 4: Calibrate your pH meter.(rinse the meter by pure water before test) Note: 1. Please allow 1-3mm error due to manual measurement. pls make sure you do not mind before you bid. 2. To ensure more accurate , calibrate by 2 solution, start at 6.86, then 4.01 or 9.18. 3. Container should be glass or ceramic, don’t use metal material. 4. you can store the calibration liquid in covered jars or containers for 2-3 weeks. Your pH meter is not so accurate anymore? If you have a pool, aquarium, or spa, pH testing is something you do on a regular basis. However, hassling with messy liquid solutions may not give you the accuracy you need. Put the measuring cup away and opt for pre-measured convenience. CAUTION: Not a drinkable solution!
