Precision ph strips

Specification: Strip Total Length: 5m / 16.4 ft Scale Reads From 0.5 to 5.0   Features: - Measures pH values in the range of 0.5 to 5.0 - Precise precise color matching. The color chart has pH matches at 0.5, 1.0, 1.5, 2.0, 2.5, 3.0, 3.5, 4.0, 4.5, 5.0 - Color chart clean measurement and clear results cost-effective and easy to use. - The test strip color changes must be matched with the PH scale color chart within seconds. - Great product to have in every lab and at home to measure and inspect water quality, makeup, saliva, soil, alkaline diet, food and more. - Keep the rest paper dry for storage. Please do not dip the PH strips in the test liquid. It might lead to incorrectly showing test result. Please drop the test liquid on the PH strips. It will perfectly indicates the real acidic or alkalinity substance.   Package Included: 1 x PH Test Strip Roll   More Details:

Buy Hima PH818 Professional Industrial High Precision PH Water Quality Tester for R1,034.24

Specification: Comes with PH 1-14 color chart. The scale reads from 1 to 14: 1 - 3 indicates a very acidic substance; 4 - 6 indicates an acidic substance; 7 indicates neutral; 8 - 11 indicates alkalinity; 12 - 14 indicate a very high level of alkalinity. Features: 1. The test strip color changes must be matched with the pH scale color chart within about 15 seconds. 2. Please do not dip the PH strips in the test liquid. It might lead to incorrectly showing test result. Please drop the test liquid on the PH strips. It will perfectly indicates the real acidic or alkalinity substance. 3. There is a strong correlation between the pH of the body's internal environment and pH paper help you to maintain good healthy body by testing many usual everyday substances, including moisturized soap, lemon juice, milk, liquid detergent, moisturized soil, saliva, urine, sweat. This paper should be stored in a dark and dry place. Instruction: 1. Take the test strip into the solution to be examined, half a second later, compare it with the standard version of color comparison, then we can get a PH. 2. This paper does not be suitable for a very weak buffer solution and the acid-base solution that the concentration less than 0.01%. 3. The paper should be stored in a dark and dry place. Package Included: 1 x PH Test Paper More Details:

  PH Meter Strips Indicator Test Strips 1-14 Paper   • Approximate size of pack 70 x45mm • PH 1-14 Colour chart in each pack • Litmus Paper test strips change colour within 15 seconds to be matched with the pH scale colour chart Scales is as follows:- • 1-3 Indicates a very high Acidic Substance • 4-6 Indicates an Acidic Substance • 7 Indicates Neutral • 8-11 Indicates an Alkaline Substance • 12-14 Indicates a very high level of Alkalinity

  Features special handle with swivel cap figure: (1) rotating head: to facilitate support and rotation control (2) soft grip handle: ergonomic handle for flexible grip position and torque (3) groove: for better grip and faster rotation (4) fastener: to ensure locking bits (5) bit holder: consists of a HQ chrome-steel alloy, heat-treated Specifications contains: 1 x handle: 113 x 20mm 1 x bit holder: 115 x 7mm 30 bits (25mm): flat: 1, 1.5, 2, 2.5, 3, 3.5, 4 PH: PH000, PH00, PH0, PH1 PZ: PZ0, PZ1 star: T4, T5, T6, T7, T8, T9, T10, T15, T20 hex: 0.7, 0.9, 1.3, 1.5, 2.0, 2.5, 3.0, 4.0 weight: 120g

Universal PH Test Strips Roll Full Range 1-14 Indicator Paper Tester Dispenser Package weight: 0.02 kg Specification: Strip Total Length: 5m / 16.4 ft Scale Reads From 1 to 14 Features: - Appropriate for testing alkaline or acid level of any liquid. - The test strip color changes must be matched with the PH scale color chart within about 15 seconds. - Great product to have in every lab and at home to measure and inspect water quality, makeup, saliva, soil, alkaline diet, food and more. - Please do not dip the PH strips in the test liquid. It might lead to incorrectly showing test result. Instruction: 1. Simply drop the test liquid on the PH strips 2. Half second later, take out the paper and using the color chart included, compare the color change of the paper to find out the acidity level of your testing subject. 3. Can not indicate the Acid or alkali solution when its density was lower than 0.01%. 4. Keep dry for the rest paper. Package Included: 1 x PH Test Strip Roll More Details: Click here for more deals Universal PH Test Strips Roll Full Range 1-14 Indicator Paper Tester Dispenser Universal PH Test Strips Roll Full Range 1-14 Indicator Paper Tester Dispenser

Specification: Strip Total Length: 5m / 16.4 ft Scale Reads From 1 to 14   Features: - Appropriate for testing alkaline or acid level of any liquid. - The test strip color changes must be matched with the PH scale color chart within about 15 seconds. - Great product to have in every lab and at home to measure and inspect water quality, makeup, saliva, soil, alkaline diet, food and more. - Please do not dip the PH strips in the test liquid. It might lead to incorrectly showing test result.   Instruction: 1. Simply drop the test liquid on the PH strips 2. Half second later, take out the paper and using the color chart included, compare the color change of the paper to find out the acidity level of your testing subject. 3. Can not indicate the Acid or alkali solution when its density was lower than 0.01%. 4. Keep dry for the rest paper.   Package Included: 1 x PH Test Strip Roll   More Details:

Buy ECSEE 5lot (80piece/lot) pH Meters pH Tester Strips Indicator Paper for R120.00

Kreg Accu-Cut Guide Rail System Product Info Transform your circular saw into a high-performance, track-guided cutting system. Start projects right by making straight, accurate, splinter-free cuts with your circular saw and the Accu-Cut™ Circular Saw Guide Track System. It rips, crosscuts and makes angled cuts up to 48″ long in plywood, MDF, and other large panels with super simple setup, precise accuracy, and amazing control. The Accu-Cut guides your circular saw along an aluminum track that keeps the saw moving in a straight line easily. The Accu-Cut™ design makes it simple to set up by just aligning the track with your cut line. No clamps are required to hold the track in place thanks to dual guide strips. They feature an anti-slip coating to prevent slipping, and an anti-chip feature to prevent splintered cuts. Plus, the track makes it easy to make straight cuts on sheets that don’t have a straight, flat edge. Circular saws don’t have effective guides that keep them moving straight along a cut line. Plus, it can be difficult to see the blade’s cutting path. Together, these things make it challenging to keep a saw on your desired cut. Circular saws also often cause splintering of face veneers. The Accu-Cut™ solves these problems. The Accu-Cut™ is portable, too, so you can take your saw to the workpiece and cut with precision, rather than having to handle heavy sheets on a table saw. The Accu-Cut™ is easy and intuitive for a novice to use, but robust enough for professionals. Because it eliminates the need to keep the saw straight and manually guide the saw along a cut line, the Accu-Cut™ is ideal for less-experienced users. Accu-Cut™ also makes professionals faster and more productive because it makes a variety of cuts quickly and easily in the shop and on the job site. Features: Straight, accurate, splinter-free cuts made easy. Rip, cross cut, and make angled cuts up to 48″ long in plywood, MDF, and panels Simply align the Guide Track with your marks to make accurate cuts Hold track in place without clamps thanks to anti-slip guide strips Prevent splintering with anti-chip strips that support material during the cut Begin cuts easily with a Starting Block that the supports saw and allows normal blade guard operation Mount almost any circular saw—left or right blade—to the Universal Sled Take your saw to the material instead of having to take your material to the saw Specifications: Guide Track: Aircraft-quality aluminum with dual anti-chip, anti-slip guide strips Saw Sled: Accepts left- and right-blade saws / Built-in indexing stop and precision cursor Cut Length: Maximum 48″ (1220mm) Package Contents: Universal Saw Sled 26.5″ Aluminum Guide Tracks Track Connectors Starting Block Track Indicator Clip Detailed setup and usage instructions

Description: Fabric Bias Tape Maker Kit with Case is Useful tool for quilt making starter. Specification: Material: Plastic + Metal Color: Colorful Size: As picture shown Tape Makers Size: Size 6mm (fit for fabric 12mm widths) Size 12mm (fit for fabric 24mm widths) Size 18mm (fit for fabric 36mm widths) Size 25mm (fit for fabric 46mm-50mm widths) Features: 1.A precision tool that folds fabric into perfect halves automatically. 2.Useful tool for quilt making starter. 3.Fast, easy to use and very safe. 4.All items neatly set in their slots. 5.A set of sewing accessories, a good helper to your sewing work. Tape Makers: 1.Bias tape maker can be widely used in various leathercraft, tailor patchwork, DIY and more. 2.Great for making bias especially great in sewing and quilting. 3.Create your own bias tapes in minutes. 4.Easy to use, quick, precise, economical and automatically. 5.Make any fabric into an accent, border or trim. 6.One set for 4 sizes: 6mm, 12mm, 18mm, 25mm. 7.You can either pin the tape or use an iron to keep the form of the tape. Bias Binder Foot: 1.Sew double fold bias tape in just one step. 2.Adjustable guide holds double fold bias tape securely around fabric edge as you stitch. 3.Works on straight or curved edges. 4.The binder foot is generic, will fit for many sewing machines that use a snap on foot. 5.The foot can also be used to attach bias tape. Wooden Awl: 1.With wooden handle, comfortable to use. 2.For punching hole, taking out stitches and marking. Usage of Tape Makers: 1. Cut the bias strips across the fabric at 45°. 2. Wrong side up the tape maker, use awl to pull the fabric through. 3. Pull tape maker and press in folds iron, ready for sewing on or gluing. Package included: 4X Fabric Bias Tape Makers (1pc 1/4"(6mm) green, 1pcs 1/2"(12mm) yellow, 1pcs 3/4"(18mm) red, 1pcs 1''(25mm) blue) 1X Wooden Awl 1X Adjustable Bias Binder Foot 9X Ball Point Pins Notice: Please allow 1-3cm error due to manual measurement and make sure you do not mind before ordering. Please understand that colors may exist chromatic aberration as the different placement of pictures.

Descriptions Those Long Cross Screwdriver Bits are made of S2 alloy steel which is a commonly used material in hardware with high hardness. Magnetic bits can be firmly fixed on screwdrivers.  8 sizes a set at an inexpensive price can meet your requirements. Specifications Brand: JAPAN SEALS Materials: S2 alloy steel Type of head: cross / phillips Type of shank: 6.35mm / 1/4 inch hex  Net weight: (approx.) 100g Dimensions: Size Bit Diameter Length (m m) PH0 Φ3.0 75 PH1 Φ3.0 75 PH1 Φ4.0 75 PH1 Φ4.5 75 PH 2 Φ4.0 75 PH2 Φ4.5 75 PH2 Φ5.0 75 PH2 Φ6.0 75 Features Those bits fit for electric screwdrivers, hand screwdrivers, electric drills, air drills and so forth. Notes PH0 is suitable for small appliances and precision apparatuses; PH1 is suitable for major and small appliances; PH2 is  suitable  for household screws and major appliances. Do not turn the screws with unmatched size, in case get both screw and bit damaged. Please allow a bit manual measuring errors. Package included 1 x 75mm*Φ3.0*PH0 Cross Screwdriver bit 1 x  75mm*Φ3.0*PH1  Cross Screwdriver bit 1 x  75mm*Φ4.0*PH1  Cross Screwdriver bit 1 x  75mm*Φ4.5*PH1  Cross Screwdriver bit 1 x  75mm*Φ4.0*PH2  Cross Screwdriver bit 1 x  75mm*Φ4.5*PH2  Cross Screwdriver bit 1 x  75mm*Φ5.0*PH2  Cross Screwdriver bit 1 x  75mm*Φ6.0*PH2  Cross Screwdriver bit