ReviewsVaccum Calibration Tank

17 Pieces Gram Calibration Weight Set, 10mg-100g Precision 45# Steel Balance Scale Calibration Weight Kit with Tweezers for Digital Jewellery Scale Lab Educational Science Weights

★★★★★【High precision】Permissible Error +/- 0.003g.
★★★★★【Total Weight】Total Set of Weights:211.1g.
★★★★★【Application Range】Suitable for Digital Jewellery Scale, General Laboratory, Commercial, and Educational.
★★★★★【What you Get】1 x Plastic Storage Case.
★★★★★【Quality Service】1 YEARS WARRANTY,If you have any technical questions, please contact us and we will give you a detailed answer as soon as possible..

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Bluelab PENPH pH Pen, Digital Meter for Water with Easy Two Point Calibration and Double Junction Probe Test Kit for Hydroponic System and Indoor Plant Grow, White

Measures pH in nutrient solution (acid or alkaline) for precise up and down adjustment with lab quality glass probe.
General uses include growing tent, swimming pool, drinking water, aquarium, fish tank, and brewing.
This hydroponics tester has ATC that provides consistent reading regardless of any fluctuations in temperature.
Fully waterproof and floats in solutions.
Double junction electrode has a longer lifespan compared to standard probes due to less contamination and is more accurate and reliable than comparable pens, test strips, drops, and more.
Combine with ppm meters for full indoor garden nutrients monitoring in water and soil.
Other features: Auto off function, low battery indicator, units for temperature.
KIT INCLUDES: AAA battery, lanyard, and calibration solution.
IF PROBE IS DRY, SOAK IN KCL SOLUTION FOR 24 HOURS, KCL SOLUTION IS SOLD SEPARATELY.
Made in New Zealand, and manufactured by Bluelab, the industry leader in hydroponic testing equipment.
1-Year Limited Warranty with proof of purchase.

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Finnex HC-820M Digital Controller, 3-Digit Display and Control, Calibration Capable, Audio Alert, Precision Accuracy, Black

Finnex Digital HC-820M Digital Aquarium Heater Controller.
3-Digit Display and Control, 1/10th Degree Calibration Capable, Precision Accuracy.
Fish Tank Aquarium Controller Only. Heater Sold Separately..
TDS: Must be used with water TDS readings of 150ppm+.

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Diesel Engine Single Cylinder Forced Air Cooling for Agricultural & Marine Use, Air-cooling Vortex Combustion US STOCK (Model 2)

【DIESEL ENGINE PARAMETER】 Number of cylinders: single cylinder Bore×Stroke (mm): 65×60mm (2.56*2.36inch) The total displacement of the piston (liter): 0.199L Rated power: 1.84kw Calibration speed: 2600r/min Compression ratio: 23±1 Fuel consumption rate (g/kw.h): ≤326.9 Oil consumption rate (g/kw.h): ≤4.76.
【PROFESSIONAL DIESEL ENGINE】Through advanced software analysis and optimization design, the reliability of diesel engine in structure and cooling is ensured. Optimize fuel system and intake and exhaust system to save energy and fuel..
【EQUIPPED with an AIR FILTER】Original accessories, effective air purification.
【LARGE CAPACITY FUEL TANK】 Enhanced thickening, large fuel tank volume, special painting process, seam welding, and oil leakage.
【WIDE APPLICATION】 One machine with multiple functions, suitable for supporting power for agricultural tillage machinery, irrigation and drainage machinery, garden machinery, etc..

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PLA 3D Printer 1.75mm Filament Living Coral Color of The Year 2019 Coral hue with a Golden Undertone - FilaCube PLA 2 1.75 mm 1kg 3D Plastic Filament [Made in USA] Pantone PMS 16-1546

✅【Great for Fish Tank, Sea or Ocean Related Projects】Living Coral is the Pantone Color of the Year 2019. It mimics the color coral reefs found....
✅【High bed and layer adhesion, Smooth surface, Great details, Easy to sand】Compared to traditional brittle PLA filament, PLA 2 (PLA 2nd....
✅【Over-extrusion or under-extrusion prevented through Diameter Accuracy and Consistency control】Advanced real-time laser diameter monitor and....
✅【Vacuum Packing, Tangle-free, Easy to print, and wide compatibility】All FilaCube 3D Living Coral filament spools are vaccum sealed with a....
✅【Made in USA and 100% Satisfaction Policy】This PLA 2 1.75mm Living Coral filament was Made in the USA. FilaCube provides 30 days Money Back....

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Garbage fighter Electric Mop Head Attachment Compatible with Dyson V7 V8 V11 V10 Models, Vacuum Cleaner Head, Mop Cleaner Head, Hardwood Floor Attachment

FIT MODEL - This Cleaner Head is perfectly compatible with Dyson vacuum cleaner V7 V8 V10 and V11 models. Also, It combines vacuuming and mopping to quickly clean daily messes. *This is only the cleaner head, not a vaccum*.
EFFICIENT CLEANING - The spinning mop allows to rotate 180°from left to right, and rotate 90°to stand and facilitate the mop. Easier to reach under and around furniture. It Can remove dirt from hard-to-reach places.The stains can no longer be hidden..
SUITABLE FOR ALL SURFACES - The electric mop head attachment can work on various floor surfaces, including Vinyl, Tile, Hard Floor, Wood Floor, Marble..
EASY TO INSTALL - This floor attachment is very easy to install, 4 microfiber and reusable replacement mop pads are provided for scrubbing and waxing. *NOT With Water Tank* Just normal cleaner head..
WARRANTY - We support good after sales service of the electric mop head attachment within the first 30 days without any problems. If you have any questions just freely to contact us..

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Desktop Mini Handheld Vaccum Cleaner Rechargeable,Powerful Suction 2200pa,Cordless Capsule Design for Cleaning Desktop Dust/Car/Pet Fur/Piano/Keyboard in Office School Home（Black

【THREE TYPES OF VACUUMIGN】This desktop vaccum cleaner comes with 2 detachable suctions heads:a brush nozzle for cleaning the keyboard/piano and the nylon brush on it can srube the unsmooth surface,an extented head about 1.96 inches for cleaning the deeper steam like window frame/sofa gaps/cars air conditioning export but also the original vaccum port can be used to clean the bigger things like coffee beans.Applied to various places upon to your needs..
【LARGE CAPATICITY AND VISIBLE】Unlike other mini vacuum cleaners, This mini vaccum cleaner for desk has the strong strorage bucket to contain the waste (not only the scraps of papers but also pets food,snack crumbs )due to its capsule design.And the capsule dust container is visible,we can check it working effectively or not and pour out the sundries in case of blocking..
【HIGH SUCTION AND EFFECTIENT】The suction of this desk vacuum is up to 2200pa,strong enough to absord a lot of accumulation when your baby eats and makes a mess，or the sprikled coffee beans on the desk, it can suck up in a short time reducing the stress of your housework. At the same time it will produces some noise due to the strong suct....

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Weston 65-0901-w Pro-3500 Commercial Grade Vacuum Sealer, 15\ bar, Stainless Steel

STRONG VACUUM - Extra powerful double 28 L/min pump and oversized motor for heavy duty use, certified commercial performance, analogic vacuum gauge, and pulse function for delicate food items..
EASY TO USE - Triple seal setting: dry, humid and very humid food, Easy to use with self-locking buttons, Removable lid for easy cleaning Detachable and dishwasher safe liquid-proof tray..
FUNCTIONAL DESIGN - 13.5" sealing bar with heavy-duty cooling system for back-to-back use, viewing window for correct bag position..
LOADED WITH TECHNOLOGY - Specific cycle for "Quick Vacuum Marinating" (12 minutes in the Magic Vac Marinating Canister), professional stainless steel vacuum sealing system, includes pulse function to use with vaccum sealer bags or food saver vacuum sealer rolls for food..
INCLUDES - Magic Vac JUMBO 30 Evo Plus Food Saver Vacuum Sealer, Connection tube for vaccum accessories, User instructions manual, Vacuum storage guide, “Magic Cutter” bag cutter, Five 12"x16" Magic Vac Gallon Size Sample Bags.
QUALITY DESIGN & FUNCTION - Made in Italy.

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Grow Crew Hydroponic CO2 Enrichment Kit | Includes 20 lb Aluminum CO2 Tank, Carbon Accelerator C02 Regulator, Atlas 7 CO2 PPM Monitor and Active Air Rain System to Shower Your Plants with CO2

...lve with 6 ft. power cord, a precise flow-gauge, and easy-to-read pressure gauge. The kit also includes 10 ft of tubing for dispersal, and connects directly to 20 lb. or 50 lb. tanks..
✓ TITAN CONTROLS ATLAS 7 CO2 PPM MONITOR - Select CO2 PPM levels at 1000 PPM, 1250 PPM or 1500 PPM. Integrated photocell. Built-in calibration feature. Single button control. Enclosure resists dust, rust, and moisture. 5 Amps maximum/120 Volts/60 Hz..
✓ 20 LB. ALUMINUM CO2 TANK - The 20 pound aluminum tank is brand new, and perfect for use with our CO2 regulator. Aluminum tanks are about 1/2 the weight of standard steel tanks and do not rust or corrode. A 20 pound tank should last about a month in a 5’ x 5’ grow room, and can be filled at most any beverage / beer distributor or welding supply store for around $25. Due to shipping restrictions the tank ships empty, not filled..

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RISEPRO Chlorine Tester, CL2 Chlorine & pH Tester Swimming Pool Spa Water Quality Analysis PC-102B

CHLORINE CALIBRATION – Using your pool water to prepare 1.5ppm Chlorine solution. Then use this solution for calibration against the tester for first time only. No more calibration unless using in another pool!.
IF FAILURE OF CALIBRATION – If you failed to find the calibration point by using your 1.5ppm solution, please use traditional test strips to verify if it is 1.5ppm or not. Correct 1.5ppm Chlorine solution is a must for successful calibration!.
TEST CHLORINE & PH LEVEL – After a first time calibration, you can quickly find out your ideal range for both Chlorine and PH level for your pool water. If your CL/PH is beyond the ideal range, you can adjust your CL/PH by adding required ingredients to restore back to ideal range..
FAST N’ SIMPLE METHOD – No more complicated and messy “traditional liquid Chlorine and pH kit”! RISEPRO®.
Pool Tester can check the Chlorine and pH of your pool water in a fast and simple way after a simple calibration against Chlorine solution!.
FOR POOLS OR SPAS IN HOME SCALE – It serves as excellent DIY tool for any home scale’s pools or sps (NOT FOR SALTY WATER TYPE). Do not use for industrial or scientific purposes..

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Aquarium Pharmaceuticals 30B pH Down Aquarium pH Adjuster 16 oz Model Number 17163020301

［✔Wide Use］Ideal for home or laboratory use, drinking water, swimming pools, aquarium, fish tank, RO system or hydroponics..
［✔High accuracy］pH meter has a sensitive electrode sensor, simply press "ON", It only takes a few seconds for your result to appear on....
［✔Automatic Temperature Compensation］The pH tester has ATC function, so it can be adjusted according to water temperature to give pH readings....
［✔Easy to Calibrate］Use "Calibration Buffer Powder" to calibrate the tester with one button. pH tester bright backlit LCD display, you can still....
［✔User Friendly］Comes with protective case, lightweight, handheld design for portability and convenience. What You Get: 1x PH meter, 1x user....

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