46.43 $
879 in stock
Additional information
Model Number | 1 |
---|---|
Origin | Mainland China |
DIY Supplies | Plumbing |
PH Test Meter | PH Test Meter |
Fish Tank PH Value Test Supplies | Fish Tank PH Value Test Supplies |
Aquarium PH Test Supplies | Aquarium PH Test Supplies |
Description
15pcs/lot 4.01 6.86 9.18 PH Meter Calibration Point PH Buffer Powder Measure Calibration Solution For PH Test Meter
Item Describe:
1. Type:4.01/ 6.86 /9.18 Calibration Point
2. Each Pack Volume: 250 ml.
3. Each powder packet/sachet makes 250ml of solution when mixed with distilled or deionized water
4. Accuracy: ±0.01pH at 25°C
note:
1. Due to manual measurement, please allow 1-2CM difference.
2. Due to many factors, such as the resolution, brightness, contrast of the computer screen,
the true color may be slightly different from the picture. For the final color, please refer to our actual product.
About purchasing and purchasing
We have our own factory, which can bring you high-quality products and services.
If you have a lot of needs and customized services, please contact us directly and look forward to working with you in depth
About feedback
We maintain a high level of excellence and strive for 100 customer satisfaction! Therefore,
please do not easily raise objections or give us negative or neutral feedback. Negative feedback cannot solve any problems.
If you are not satisfied with our products, please contact us first and we will provide you with a satisfactory solution. Thank you,
I wish you a happy shopping!
If you are satisfied, please give us a five-star praise! Your support is our motivation to persist in this shop!
Więcej podobnych produktów od innych sprzedawców
-
Sale!
Autoaqua Smart Stir Creative Innovation Simplicity Magnetic Suspension Test Agent Stirrer
54.93 $ Add to cart -
Sale!
7-IN-1 100strip Aquarium Test Strips Fish Tank Test Kit for Freshwater Saltwater Water Test Kit to Detect PH NO2 NO3 KH GH CL TA
Why need to use the aquarium test strips? 1.Keep the fish live in health and happy 2.Get accurate value of fresh salt water from your fish pond 3.Testing progress easily and quickly 🐟5 in 1 AQUARIUM WATER TEST KIT - Total have 5 elements: Nitrate, Nitrite, General Hardness, PH, Carbonate 🐟6 in 1 AQUARIUM WATER TEST KIT - Total have 6 elements: Nitrate, Nitrite, General Hardness, PH, Carbonate, Free Chlorine 🐟7 in 1 AQUARIUM WATER TEST KIT - Total have 7 elements: Nitrate, Nitrite, General Hardness, Free Chlorine,PH, Carbonate,Total Alkalinity. 🐟PREMIUM MATERIAL - [...]
53.65 $ Add to cart -
Sale!
80Strips pH.1-14 Test Paper Extensive Test Paper Litmus Test Paper For Aquarium Water Soil Testing Pet Food pH Monitoring
80Strips pH.1-14 Test Paper Extensive Test Paper Litmus Test Paper For Aquarium Water Soil Testing Pet Food pH Monitoring Features:1. PH range 5.5-9.0, 80 strips per pack With distinct color PH scale for result comparisons2. Indicator papers used in science experiments and other fields to test the PH of a substance3. The indicator paper set comes complete with PH readings in the range of 5.5-9.0. For a better testing effectType : PH TestMaterial: PaperThickness: of Each One: 0.2 mm Size: 6.3 x 3.7cm L x WPackage include:1pc x 80 x PH Test Papers with Color CardFlower growing, fish keeping, toiletries [...]
41.93 $ Add to cart -
Sale!
HANNA HI774/PO4 HI758/CA HI772/KH HI781/NO3 aquarium water quality test salinity tester stand-alone product
Note: Different models correspond to different chemical elements. Products are bought individually, not in sets. Some products contain liquid and batteries. If you choose products containing liquid, please choose the special channel. Russian buyers please choose Cainiao Heavy Parcel Line. If the goods are returned by the logistics provider because they contain external batteries, I will take out the batteries and send them again. thank you The HI758 Checker® HC Handheld Colorimeter provides a simple, accurate and cost-effective way to measure calcium. Required for the development of calcium carbonate skeletons of coral reefs, calcium is a crucial component of marine [...]
205.05 $ Add to cart -
Sale!
100 Counts Aquarium Test Strips Fish Tank 6 in 1 Test Kit Accurate Result for NO2 Nitrate KH PH Chlorine GH Easy Reading
6-in-1 Aquarium Test Strips 100 Count for Freshwater and Saltwater Tanks Simple Steps Quick Results Water Testing Tool Features: brand new and high quality Aquarium Test Strips: It is important to test your aquarium weekly to verify good water quality with aquarium test strips, 6 in 1 strips with colourful comparison chart, suitable for both freshwater and saltwater fish tank. 6 Material Testing: Aquarium test strips, combined 6 most critical water quality standard parameter, Hardness, Nitrate, Nitrite, Chlorine, Carbonate, pH. How To Use: Immerse the strip for 2 seconds and then remove the strip, do not shake excess water [...]
52.88 $ Add to cart -
Sale!
seven-in-one test strip supplementary article test water analysis with evaluation via app water test set for aquarium JBL set
seven-in-one test strip supplementary article test water analysis with evaluation via app water test set for aquarium JBL set Product name: JBL test strip Description: 24 analysis strips for digital evaluation with the JBL ProScan app. These analysis strips are specially designed for the JBL ProScan app. They can only be evaluated with the colour reference chart in the JBL ProScan and the free JBL ProScan app. Quick start guide: Dip the analysis strip into the water for 2-3 seconds, shake it Lay it on the colour reference chart. Using the free ProScan app in the Apple [...]
70.05 $ Add to cart -
Sale!
6/7 In 1 Premium Fast Test Strips Swimming Pool Aquarium For Total Hardness Total Alkali Ph Nitrate Chlorine Nitrite Carbonate
Test parameters: 6 in 1: nitrate, nitrite, ph, residual chlorine, total hardness, total alkali.7 in 1: nitrate, nitrite, ph, residual chlorine, total hardness, total alkali, carbonate Features 1. Made of PVE and other materials, safe and environmentally friendly, no pollution. Provides accurate and fast results for any water source, including fresh and salt water swimming pools, spas and hot tubs. 2. Get immediate and reliable results with simple and clear instructions. Just dip it in and compare to the big color chart on the bottle. The ideal range is marked on the bottle. Specification Category: litmus paperMaterial: [...]
51.21 $ Add to cart -
Sale!
3/6/15pcs PH 4.00 6.86 9.18 Solution Calibration Buffer Powder Accuracy 0.01PH For PH Tester Meter Digital Measurement
PH Powder Calibration Solution Directions for use: Step 1: Open the packet and pour the powder into a cleaning dry glass container. Step 2: Add 250mL deionized water or distilled water to the beaker. Step 3: Stir until the powder has completely dissolved. Step 4: Calibrate your pH meter. Rinse the meter by pure water before test Specification: Each Pack Volume: 250 ml Each powder packet/sachet makes 250ml of solution when mixed with distilled or deionized water Accuracy: ±0.01pH at 25°C Quantity: 3/6/15pcs [...]
42.90 $ Add to cart -
Sale!
Aquarium 6 In 1 Water Quality Test Strips Fish Tank Plant Swimming Pool PH NO3 NO2 CL GH KH Test Meter Paper Cleaner Accessories
6 in 1 Water quality test strips Measurement indicators PH/NO3/NO2/CL/GH/KH Test once to understand common water quality indicators Easy to operate, get results in 1 minute If you are satisfied with the items and our service,please take a minute to leave us a positive feedback with 5 stars. Your support is our greatest motivation! If you are not satisfied with the item,please contact us before you leave the negative feedback, we will give you a satisfactory solution. [...]
47.19 $ Add to cart -
Sale!
UTHAI C42 SD Card to Type-C Camero Card Reader Adapter For SD to USB C USB3.1 TYPE C OTG Card reader For Macbook HUAWEI
45.43 $ Add to cart -
Sale!
SD SDHC SDXC Card Adaptor into ExpressCard SXS Card Adapter Ultra High Speed Express Card Reader
66.01 $ Add to cart -
Sale!
type c adapter
43.84 $ Add to cart
Najnowsze produkty
-
Sale!
Cute Chicken Feather Top Hats Funny Printed Small Pet Sun Protection Cap Hens Bird Duck Quail Hard Hat Pet Headgear Supplies Toy
Chicken Hats for Hen Small Pets Funny Chicken Accessories Feather Top Hat Describe: Chicken hats in various colors: you will get 1 cute chicken hat; bright colors and sufficient quantity can meet your pet chickens dressing and replacement needs, adding a lively feeling ADJUSTABLE STRAP DESIGN: These hen hats come with adjustable elastic straps that you can adjust to your pets head circumference, making them easy to put on and take off without burdening your pet VERSATILE USE: These hen pet costumes are suitable for pets daily wear, and can also be used for many occasions such [...]
41.25 $ Add to cart -
Sale!
Plant Climbing Wall Fixture Clips Adhesive Plant Clips Pack Plant Support Clips Flowers And Vines Upright Growing Tool
x more product Material】Cute green leaf shape vine clips are made of eco-friendly, degradable ABS material, giving plants support and fixation while not hurting them.2.【Plant Clips Like Leaves】The plant clips of climbing plants are disguised as the leaves of the plants and are completely integrated with the climbing plants. Plant clips are invisible but help you create the look you want and make your plants grow better.3.【Widely Used】These plant climbing wall fixture clips keep your plants facing the sun. You can use it for outdoor or indoor plants. Suitable for small and medium plants, such [...]
40.43 $ Add to cart