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10 Best measuring testing in Canada
Best Choice01Cengage LearningPsychological Testing: Principles, Applications, and Issues
47% Off9.8Exceptional
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Value for Money02
Wiley-BlackwellPocket Guide to Stress Testing
Free Shipping9.7Exceptional
- 03
Harvard University Press
Measuring Up: What Educational Testing Really Tells Us
9.6Exceptional
- 04GIMYUAN
Thread Checker, 34 Nut & Bolt Thread Size Checker with 8 Drill Bit Gauge, Thread Gauge Identifier for 19 Standard & 15 Metric, Solid Aluminum Board Steel Bolts
Free ShippingMain highlights- Thread Checker & Drill Bit Gauge: Quickly identify up to 34 different sizes of bolts and nuts, covers the most common 19 standard (from 6-32 Coarse to 3/4-10 Coarse) and 15 metric (from 4mmx0.7 to 16mmx2.0) thread sizes. There are also 8 drill bit gauges to identify the size of common bits(from 4mm to 14mm, 1/4in, 1/2in).
- Note: 1. When testing nuts or bolts, please do not use excessive force to avoid damaging the threads due to incorrect. 2. Since the feet are pre-installed, if you need to hang it on the wall, please unscrew the feet first.
- Made of All Metal: The screws are made of stainless steel and the board is made of lightweight aluminum for long-term use. The solid back plate is up to 0.2 in/5 mm thick.
- Friendly design: For large nuts, our thread checker widen the spacing between bolts. Four corners are rounded and the included hanging holes make it easy to hang and carry. There are 4 non-slip pads on the back that can be unscrewed and hung to the wall.
- Easy to Use: The surface features clear and easy-to-read metric and imperial measurements laser-etched, and length scales (15cm and 6 inches) on both sides make it easy to quickly measure nut/drill bit lengths.
- All-in-one Design: All accessories are neatly fastened to a solid aluminum plate, ensuring that you can use it quickly and orderly every time, avoiding the hassle of confusion and loss.
9.3Excellent
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- 05Landtek
7 in 1 Water Quality Tester Pen-Type TDS ORP Meter PH Tester for Drinking Water Pools Aquariums hydroponic Cooking Measuring PH/TDS/EC/ORP/Salinity/S.G/Temperature Multi-parameters, ATC Function
Free ShippingMain highlights- Versatile Application - This Pen-type ph meter is compact, portable and waterproof, ideal for all-around applications like testing of drinking water, laboratory testing, hydroponics, Spa, aquariums and sea water.
- Twice salinity meters: Salinity % and Salinity ppm Measurement.This water Tester can test salinity of freashwater or sea water. Very conveniently and easily keep track of saline levels by either percentage or ppm. Great for saltwater pools,aquarium,saltwater spas or anywhere salt levels are critical.
- PH Meter with Automatic Temperature Compensation(ATC): The PH METER is equipped with a highly sensitive glass probe ensuring for accurately measuring the pH value of the sample within the temperature range of 0℃-60 ℃ (32°F-140°F), which can perfectly solve the error caused by the liquid temperature change, thus making the PH value more accurate.
- Accurate pH Tester: Pentype digital water testing kits measuring range from 0-14pH with a 0.01 pH resolution. This water pH meter employs a 3-point calibration method to calibrate the electrode to solutions of pH 4.00, pH 6.86, and pH 9.18. Measurement accuracy is easily ensured through One touch calibration.
- 7-in-1 Water Quality Meter : It's capable of measuring multi-parameters for water quality, such as PH(acidity and alkalinity), TDS (total dissolved solids), EC (electrical conductivity), ORP (oxidation-reduction potential), S.G (specific gravity), Salinity and Temperature. Simply press the {MODE/CAL} key to switch between the values to be measured,making it easy to use and suitable for testing most common aqueous solutions.
9.0Excellent
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- 06Independently published
Adam's The Perfect Accelerated Life Test: Measuring Your Product's Life
Free Shipping8.9Very Good
- 07Abizarch
Abizarch 15pcs Gauge Block Set Aluminum Alloy Height Gauge Block High Precision Setup Bars Portable Testing Gauge Block Measuring Tool for Router and Table Saw Woodworking Accessories(15件套,Gules)
Main highlights- (*^_^*) [Wide Application] The 15 piece gauge block set allows you to easily adjust the fence and cutting heights. They are widely used for the router, table saw, and other woodworking areas.
- (*^_^*) [Multiple Size] Set up gauge blocks are all 7cm/2.8 inches long, size: 1/16", 3/32", 1/8", 5/32", 3/16", 7/32", 1/4", 5/16", 3/8", 7/16", 15/32", 1/2", 23/32", 3/4", 1x2x3". You can choose the right gauge block to meet your different working needs.
- (*^_^*) [High Precision] Gauge blocks are all marked with precision engraving, which is easy to read and accurate. You can quickly work on the table saw without guessing and measuring.
- (*^_^*) [Easy To Use] 15pcs Solid Aluminum height measuring devices of different sizes can easily set the height of the fence and the cutter according to the needs, which is faster and more accurate than using a combined ruler.
- (*^_^*) [Durable Material] 15pcs of solid aluminum structure anodized to damage to milling cutters and saws. They are durable, can be used for a long time, and can be used for sizes or on their own.
8.6Very Good
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- 08YINMIK
YINMIK Digital pH Tester for Soil, Soil pH Test Kit for Indoor Potted Plants, Professional pH Meter for Soil and Water, Measuring Soil pH for Garden, Grass,Lawn, Greenhouse,Outdoor,Farming, Yard Use
Main highlights- 【What you can get from the package】YINMIK Soil pH Meter*1; Tapered Stainless Steel Dibber*1; Clean Brush*1; 1.5V LR44 battery*3; Calibration buffer powder*6; English instruction*1.; dropper *1；Plant pH Card *1
- 【Smart Digital Soil pH Test Kit for 24h monitoring】Download YINMIK App to connect with the soil pH meter and set up automatic data storage, then you can easily check the soil pH conditions of your plants in real time from your mobile phone.
- 【Great Gadget for Soil pH Testing】Tired of making slurries or mixing up soil solution? Can’t get any change from dial pointer ? YINMIK professional Soil pH meter could help you! Just stick the probe into the soil, and immediately obtain the accurate pH value.
- 【Effective in Most Growing Media】YINMIK Digital pH soil tester is equipped with a tapered stainless-steel dibber which can effectively protect the pH electrode and suitable for different types of soil.
- 【Digital Plant pH Tester for Soil and Water】 With stainless steel dibbor， YINMIK pH tester can easy measure pH of your garden your yeard ,your farm, your greenhouse. Take out the SS dibbor , the smart pH meter can test your hydroponic nutrient solution ,well water in your garden, rain water or others water for your plants.
8.5Good
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- 09Yosoo
Yosoo LCD Digital Voltmeter, AC 80 300V US Plug Wall Flat LCD Digital Voltmeter Volt Panel Meter Voltage Tester Gauge Multimeter 110V Voltage Measuring Monitor Volt Household
Free ShippingMain highlights- With this Voltage Meter, you can immediate check on power health of devices to keep your appliances .
- The biggest advantage is that when you see the current voltage is too low or too high, you can selectively turn off to run a household appliances or equipment.
- It is suitable for measuring the AC voltage in many place, such as office, factory, laboratory, household and so on.
- It is not only a Voltage Meter, but also be a night light. LCD display with blue backlight, easy for you to view even in dim light.
- Connect to switch plug directly easy to use,used as a voltage meter and as a night light
8.4Good
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- 10Hohopeti
Maple Syrup Hydrometer Kit Accurate Density Measurement Tool Set with Measuring Cup for Syrup Testing Grade Maple Syrup Testing Equipment
Main highlights- Syrup tools-- our hydrometer is specially built for making maple syrup, you can have accurate measuring result
- Syrup supplies-- easy to use, proper measurement range for maple syrup, offer you satisfying using feeling
- Maple syrup supplies-- easy to use and operate, the maple syrup hydrometer set help you measure the density of maple syrup in a simpler way
- Maple syrup hydrometer-- this hydrometer is suitable for syrup, better fit your demands with proper range of measurement
- Maple syrup hydrometer kit-- used the test cup with maple syrup hydrometer to test the sugar content of maple syrup, simpler and better
8.3Good
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