Top Calculation Kit Reviews

Water Quality Tester EZ-9909 5 in 1 Function Water Quality Testing Meter PH Salinity TDS EC Tester with Backlight for Aquaculture Drinking Water Swimming Pool

• EZ Grow Systems 5in1 Water Multifunctional Tester can test PH, TDS,EC, salinity and temp of distilled water and drinking wate.
• Water hardness test kit have been calibrated, It can be used normally for one year. Operation temp is 0.1-60 ℃ (32-140℉). the test error is....
• Automatic temp compensation(ATC) Fast calculation, backlit LCD, Easy to read data, The water hardness test kit Small appearance, easy to carry.....
• EZ Grow Systems 5 in 1 multifunctional water quality tester is suitable for drinking water, water osmotic system, hydroponic plants, aquarium water....
• When LCD display is fuzzy, The battery needs to be replaced. The battery model is LR44, 1.5V*3,Pay attention to “+”&”-“..

Casio HR-300RC Printing Calculator with Backlit LCD Display,White,Mini-Desktop

Canon Office Products HS-1200TS Business Calculator, Black, 4 7/8 x 6 7/8

• Square root, sign change, and memory keys.

Beautiful Azan

• Accurate Prayer Timings for Salaah/Namaaz.
• Qibla Direction (Compass pointing to Makkah).
• Various Calculation Methods – to calculate the Prayer Timings!.
• Asr Calculation Method – shafi’i or hanafi calculations!.

Canon Office Products MP27DII Desktop Printing Calculator

• Canon continues to provide innovative features in the world of desktop calculators.
• Heavy-duty printing model that offers abd extra-large display, two-color printing and a host of other high-quality features.
• The profit margin calculation, time calculation, clock and calendar functions have all been designed and added to improve the efficiency of the busy professional.

GemRed Digital Miter Saw Protractor MP01

• 【Easy-to-Read】1.4*0.7 inch digital display makes your reading clearly. You don't need to read the small scales anymore..
• 【Calculation for Cutting Angle】This protractor directly transfers true angle to setting angle on miter saw. You don't need to finish the complex calculation by yourself..
• 【Accurate Measurement】Accuracy is up to 0.5 degree. Even a slight gap matters..
• 【Reversible LCD】REVERSE button makes your reading more comfortable at any point..
• 【Low Power Consumption】One CR2032 lithium battery will provide 2000 hours measuring. Battery included in the package..

Canon P1-DHV-3 Printing Desktop Calculator Sliver 2203C001

• Featuring a stylish, silver metallic design and advanced calculations the p1-dhv-3 fits right in the palm of your hand.
• Time Calculation enables you to calculate time-based fee structures, while profit margin Calculation can be calculated with the touch of a few keys.
• Tax rates can be stored and recalled whenever needed.
• Easy paper loading helps you quickly get back to your tasks.

Texas Instruments TI-83 Plus Graphing Calculator (Renewed)

• Designed with unique features to allow you to enter more than one calculation, compare results and explore patterns, all on the same screen. Enter and view calculations in common Math Notation via the MATHPRINT Mode, including stacked fractions, exponents, exact square roots and more..
• Quickly view fractions and decimals in alternate forms by using the Toggle Key..
• Scroll through previous entries and investigate critical patterns as well as viewing and pasting into a new calculation..
• Explore an x, y table of values for a given function, automatically or by entering specific x values..

Emraw 8-Digit Pocket Size Calculator with Flip Cover Solar Powered Desktop Basic Calculator with Electronic Number Handheld Sharp Business Portable LCD Display Calculator (Pack of 2)

• The 8 digits make the calculator most useful for large calculations, Extra Large LCD display and tilted screen of cloud wave calculators is so easy and accurate screen reading liquid crystal display, calculator is compact light weight and easy to carry.
• Specification: Product Dimensions 4.8 x 3 x 0.6 inches capacity 8 Digits external material plastic main color clear black pocket size little larger than a credit card, Light enough to carry in your pocket purse or briefcase solar power switches to battery in low light situations four functions with memory percent and square root and sign change.
• Quality: High quality items protective hard case prevent the calculator from falling off accidentally, LCD display read the results clearly in two lines display mode upgrade motherboard works more steadily, Automatically shut down when you don't use it.
• Design: Large size screen and 8-digit display with simultaneous display of input and calculation results which is very practical and comfortable, Calculator meet so many calculation requirements, In particular, scientific calculator has emerged as a useful tool for teaching and learning of Mathematics in Kenya..
• Uses: 8 Digits make the calculator most useful for large calculations suitable for any businessman, Work....

Spectra Precision GL422N Dual Grade Laser Level Automatic Self-Leveling with HL760 Receiver Radio Remote Control Adapters Rechargeable Batteries Charger Case

• Laser tool kit includes a GL422N Grade Laser, HL760 Laser Receiver, C70 Adapter, 105516 Vertical Adapter for HL Receiver, RC402N Radio Remote Control,....
• Automatic, self-leveling GL422N dual grade laser is the most rugged, cost-effective laser that does 3 jobs—level, grade, and vertical alignment.
• Automatic Grade Match eliminates time-consuming and error-prone calculation.
• An easy-to-use, menu-driven interface reduces learning time and eliminates complex button pressing to activate advanced features.
• Maintains performance in rainy, dusty, and other harsh jobsite and weather conditions.
• Durable design is built to withstand accidental drops and....

Mr. Go

• 【Sensitive Touch & Automatic Calculation】The hidden sensor copper sheet are a provides sensitive hands touch control. Innovatively added automatic calculation grade design, so that your progress can be seen at a glance..
• 【Big Screen】: The speed timer is equipped with a 2.5mm external port, which can be connected to major brand monitors and the Mobile DCTimer app, allowing you to share your good results anytime.(NOTE: not include the connecting wire)..
• 【Mini Size & Easy to Carry】275*75*30mm. Small size for your use, light weight, easy to carry and store. Only need to install 4 AAA batteries to use. (Please note that the package not include the battery)..
• 【Anti-Slip Design】6 anti-slip pads are correctly distributed on the back, not easy to slip. You will be happier when you play the puzzle cube with this timer clock..
• 【Use Occasions】A great timer for kids or adult game timing tools. Very suitable as competition timer, dice timer, time management tool, desktop timer, timer, training..

TCMT Rear Air Ride Suspension & Electric Center Stand Fit For Harley Touring Road King Road Glide Street Glide Electra Glide 2009-2016

• Center Stand: Color:Black(As pictures shown).
• Air Ride Kit: Waterproof,dust-proof (IP)：IP54.
• Maximum Working Voltage：130PSI(9.1KG/c㎡).
• Pump's Size(L×W×H)：152mm × 88.5mm × 135mm.
• The Ventilating Flux: [email protected], When under 0PSI, the rate of flow is approx. 36.0L/MIN.(Calculation formula: 1CFM=28.3185 L/MIN).
• Fully Collapsed approx. 9.64inches(24.5cm).
• Fits For Harley Touring Models 2009-2016 ( CAN NOT Fit With The Cross-Under Exhaust Pipes. ).
• Package Included: 1x Air Ride Suspension.

Monique 8 Digit Display Flip-Open Cover Calculator Mini Portable Hand-held Pocket Calculator

• Made of high quality ABS plastic shell and non-stick plastic button, more durable. Easy-To-Read. Large glass display, eye-angled, upright display..
• The sensitive plastic buttons are also perfectly configured, total buttons and abdication buttons included, to meet any needs in the calculation. On and Off buttons, Profit margin %, +,-, Key Rollover.
• improving office efficiency and accurate calculation..
• Tax and currency conversion, function and command signs. Multifunctional, can be used as handheld calculator in home, school, office, or business, travel..
• Battery Power Supply. 1 X button cell. Energy saving and environmental protection, automatically cut off the power in 10 minutes of standby, extend the button cell life..