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F1 Grade 25pcs/set Calibration Weight Kit Calibration Jewelry 1mg-1kg High Grade F1 Grade 25pcs/set Calibration Weight Kit Calibration Jewelry 1mg-1kg High Grade F1 Grade 25pcs/set Calibration Weight Kit Calibration Jewelry 1mg-1kg High Grade F1 Grade 25pcs/set Calibration Weight Kit Calibration Jewelry 1mg-1kg High Grade F1 Grade 25pcs/set Calibration Weight Kit Calibration Jewelry 1mg-1kg High Grade F1 Grade 25pcs/set Calibration Weight Kit Calibration Jewelry 1mg-1kg High Grade F1 Grade 25pcs/set Calibration Weight Kit Calibration Jewelry 1mg-1kg High Grade F1 Grade 25pcs/set Calibration Weight Kit Calibration Jewelry 1mg-1kg High Grade F1 Grade 25pcs/set Calibration Weight Kit Calibration Jewelry 1mg-1kg High Grade F1 Grade 25pcs/set Calibration Weight Kit Calibration Jewelry 1mg-1kg High Grade F1 Grade 25pcs/set Calibration Weight Kit Calibration Jewelry 1mg-1kg High Grade F1 Grade 25pcs/set Calibration Weight Kit Calibration Jewelry 1mg-1kg High Grade
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F1 Grade 25pcs/set Calibration Weight Kit Calibration Jewelry 1mg-1kg High Grade

€98.99
98.99

25 pcs

  • 25 pcs
  • 【CALIBRATION WEIGHT SET】- The calibration weight set kit comes with 25 pieces of calibration weight, including (1 kg, 500g, 200g, 100g, 50g, 20g, 10g, 5g, 2g, 1g, 500 mg, 200 mg, 100 mg, 50 mg, 20 mg, 10 mg, 5 mg, 2 mg, 1 mg) and one piece of tweezers.
  • 【HIGH-QUALITY & WORKMANSHIP】- F1 Grade 304 stainless steel weight set designed to calibrate other weights or electronic balances and scales. The material of the calibration weight features well stability, corrosion resistance, and low magnetic susceptibility.
  • 【CONVENIENT TO USE】-The calibration weight set kit is easy to use. Please pick them up with tweezers or gloves and place them on a scale or balance. This calibration weight is the right choice for keeping your AWS precision scale calibrated and accurate.
  • 【EXQUISITE PACKAGING】- The weight is placed in a box made of special aluminum, which is durable and has a long service life. The outer layer of the aluminum weight box can avoid damage during transportation. Please rest assured that the use of.
  • 【WIDE APPLICATIONS】- Our product is suitable for general laboratory, commercial and educational use, such as the digital pocket scale, jewelry carat scale, diamond scale, precision balance test, etc. They will meet your different requirements for a variety of sizes.

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F1 Grade 25pcs/set Calibration Weight Kit Calibration Jewelry 1mg-1kg High Grade
F1 Grade 25pcs/set Calibration Weight Kit Calibration Jewelry 1mg-1kg High Grade
25 pcs
F1 Grade 25pcs/set Calibration Weight Kit Calibration Jewelry 1mg-1kg High Grade
F1 Grade 25pcs/set Calibration Weight Kit Calibration Jewelry 1mg-1kg High Grade
F1 Grade 25pcs/set Calibration Weight Kit Calibration Jewelry 1mg-1kg High Grade
The Calibration Weight Set Kit
F1 grade class stainless steel test weights are structurally stable, corrosion-resistant, and low susceptibility. Calibration weights are used to measure the weight or mass of an object or to calibrate other weights or instruments, which are widely used in the laboratory, industry, and school, such as it can be used for scale and balance.
  • Calibration Weight Set
  • High-Quality & Workmanship
  • Convenient To Use
  • Exquisite Packaging

F1 Grade 25pcs/set Calibration Weight Kit Calibration Jewelry 1mg-1kg High Grade
Tough Equipment & Tools, Pay Less
VEVOR is a leading brand that specializes in equipment and tools. Along with thousands of motivated employees, VEVOR is dedicated to providing our customers with tough equipment & tools at incredibly low prices. Today, VEVOR has occupied markets of more than 200 countries with 10 million plus global members.
Why Choose VEVOR?
  • Premium Tough Quality
  • Incredibly Low Prices
  • Fast & Secure Delivery
  • 30-Day Free Returns
  • 24/7 Attentive Service
F1 Grade 25pcs/set Calibration Weight Kit Calibration Jewelry 1mg-1kg High Grade
Tough Equipment & Tools, Pay Less
VEVOR is a leading brand that specializes in equipment and tools. Along with thousands of motivated employees, VEVOR is dedicated to providing our customers with tough equipment & tools at incredibly low prices. Today, VEVOR has occupied markets of more than 200 countries with 10 million plus global members.
Why Choose VEVOR?
  • Premium Tough Quality
  • Incredibly Low Prices
  • Fast & Secure Delivery
  • 30-Day Free Returns
  • 24/7 Attentive Service
F1 Grade 25pcs/set Calibration Weight Kit Calibration Jewelry 1mg-1kg High Grade
Weight Kit
There are 25 pieces of calibration weight (1 mg-1 kg) and one piece of tweezers included in our kit, which can meet your different needs.
F1 Grade 25pcs/set Calibration Weight Kit Calibration Jewelry 1mg-1kg High Grade
304 Stainless Steel
The calibration weights are made of F1 Grade 304 stainless steel, which is durable, corrosion-resistant, and not easily magnetized. Our product has a long service life.
F1 Grade 25pcs/set Calibration Weight Kit Calibration Jewelry 1mg-1kg High Grade
Simple To Use
Our product kit comes with a tweezer, which is anti-static and convenient when picking up calibration weights. The product operation process is also easy.
F1 Grade 25pcs/set Calibration Weight Kit Calibration Jewelry 1mg-1kg High Grade
Portable Case
We provide a box for 25 pieces of calibration weight and a piece of tweezers convenient to carry and protect against damage.
F1 Grade 25pcs/set Calibration Weight Kit Calibration Jewelry 1mg-1kg High Grade
Flap Top
The calibration weights have a perfect design: the flat top allows for stacking, and you can place more than one weight at a time.
F1 Grade 25pcs/set Calibration Weight Kit Calibration Jewelry 1mg-1kg High Grade
Various Uses
The calibration weights are widely used in the laboratory, industry, and school, such as it can be used for scale and balance.
F1 Grade 25pcs/set Calibration Weight Kit Calibration Jewelry 1mg-1kg High Grade
Specifications
  • Material: 304 Stainless Steel
  • Level: F1 Grade
  • Specifications: 0.000002 lbs-2.2 lbs/1 mg-1 kg
  • Structure: Solid Overall
  • Shape: Flake & Cylindrical
  • Packing: Aluminum Case
  • Quantity: 25pc/set
  • Size: 9×6×5 in/22.9×15.2×12.7 cm
  • Weight:6.6 lbs/2.99 kg
F1 Grade 25pcs/set Calibration Weight Kit Calibration Jewelry 1mg-1kg High Grade
Package Content
  • 1 x 1 mg Weights
  • 2 x 2 mg Weights
  • 1 x 5 mg Weights
  • 1 x 10 mg Weights
  • 2 x 20 mg Weights
  • 1 x 50 mg Weights
  • 1 x 100 mg Weights
  • 2 x 200 mg Weights
  • 1 x 500 mg Weights
  • 1 x 1 g Weights
  • 2 x 2 g Weights
  • 1 x 5 g Weights
  • 1 x 10 g Weights
  • 2 x 20 g Weights
  • 1 x 50 g Weights
  • 1 x 100 g Weights
  • 2 x 200 g Weights
  • 1 x 500 g Weights
  • 1 x 1 kg Weights
  • 1 x Plastic Tweezers
  • 1 x Aluminum Alloy Case
F1 Grade 25pcs/set Calibration Weight Kit Calibration Jewelry 1mg-1kg High Grade
F1 Grade 25pcs/set Calibration Weight Kit Calibration Jewelry 1mg-1kg High Grade

F1 Grade 25pcs/set Calibration Weight Kit Calibration Jewelry 1mg-1kg High Grade
Tough Equipment & Tools, Pay Less
VEVOR is a leading brand that specializes in equipment and tools. Along with thousands of motivated employees, VEVOR is dedicated to providing our customers with tough equipment & tools at incredibly low prices. Today, VEVOR has occupied markets of more than 200 countries with 10 million plus global members.
Why Choose VEVOR?
  • Premium Tough Quality
  • Incredibly Low Prices
  • Fast & Secure Delivery
  • 30-Day Free Returns
  • 24/7 Attentive Service
F1 Grade 25pcs/set Calibration Weight Kit Calibration Jewelry 1mg-1kg High Grade
Tough Equipment & Tools, Pay Less
VEVOR is a leading brand that specializes in equipment and tools. Along with thousands of motivated employees, VEVOR is dedicated to providing our customers with tough equipment & tools at incredibly low prices. Today, VEVOR has occupied markets of more than 200 countries with 10 million plus global members.
Why Choose VEVOR?
  • Premium Tough Quality
  • Incredibly Low Prices
  • Fast & Secure Delivery
  • 30-Day Free Returns
  • 24/7 Attentive Service
F1 Grade 25pcs/set Calibration Weight Kit Calibration Jewelry 1mg-1kg High Grade
The Calibration Weight Set Kit
F1 grade class stainless steel test weights are structurally stable, corrosion-resistant, and low susceptibility. Calibration weights are used to measure the weight or mass of an object or to calibrate other weights or instruments, which are widely used in the laboratory, industry, and school, such as it can be used for scale and balance.
  • Calibration Weight Set
  • High-Quality & Workmanship
  • Convenient To Use
  • Exquisite Packaging
F1 Grade 25pcs/set Calibration Weight Kit Calibration Jewelry 1mg-1kg High Grade
Weight Kit
There are 25 pieces of calibration weight (1 mg-1 kg) and one piece of tweezers included in our kit, which can meet your different needs.
F1 Grade 25pcs/set Calibration Weight Kit Calibration Jewelry 1mg-1kg High Grade
304 Stainless Steel
The calibration weights are made of F1 Grade 304 stainless steel, which is durable, corrosion-resistant, and not easily magnetized. Our product has a long service life.
F1 Grade 25pcs/set Calibration Weight Kit Calibration Jewelry 1mg-1kg High Grade
Simple To Use
Our product kit comes with a tweezer, which is anti-static and convenient when picking up calibration weights. The product operation process is also easy.
F1 Grade 25pcs/set Calibration Weight Kit Calibration Jewelry 1mg-1kg High Grade
Portable Case
We provide a box for 25 pieces of calibration weight and a piece of tweezers convenient to carry and protect against damage.
F1 Grade 25pcs/set Calibration Weight Kit Calibration Jewelry 1mg-1kg High Grade
Flap Top
The calibration weights have a perfect design: the flat top allows for stacking, and you can place more than one weight at a time.
F1 Grade 25pcs/set Calibration Weight Kit Calibration Jewelry 1mg-1kg High Grade
Various Uses
The calibration weights are widely used in the laboratory, industry, and school, such as it can be used for scale and balance.
F1 Grade 25pcs/set Calibration Weight Kit Calibration Jewelry 1mg-1kg High Grade
Package Content
  • 1 x 1 mg Weights
  • 2 x 2 mg Weights
  • 1 x 5 mg Weights
  • 1 x 10 mg Weights
  • 2 x 20 mg Weights
  • 1 x 50 mg Weights
  • 1 x 100 mg Weights
  • 2 x 200 mg Weights
  • 1 x 500 mg Weights
  • 1 x 1 g Weights
  • 2 x 2 g Weights
  • 1 x 5 g Weights
  • 1 x 10 g Weights
  • 2 x 20 g Weights
  • 1 x 50 g Weights
  • 1 x 100 g Weights
  • 2 x 200 g Weights
  • 1 x 500 g Weights
  • 1 x 1 kg Weights
  • 1 x Plastic Tweezers
  • 1 x Aluminum Alloy Case
F1 Grade 25pcs/set Calibration Weight Kit Calibration Jewelry 1mg-1kg High Grade
Specifications
  • Material: 304 Stainless Steel
  • Level: F1 Grade
  • Specifications: 0.000002 lbs-2.2 lbs/1 mg-1 kg
  • Structure: Solid Overall
  • Shape: Flake & Cylindrical
  • Packing: Aluminum Case
  • Quantity: 25pc/set
  • Size: 9×6×5 in/22.9×15.2×12.7 cm
  • Weight:6.6 lbs/2.99 kg

Specification

Material 304 Stainless Steel
Level F1 Grade
Specifications 0.000002 lbs-2.2 lbs/1 mg-1 kg
Structure Solid Overall
Shape Flake & Cylindrical
Packing Aluminum Case
Quantity 25pc/set
Size 9×6×5 in/22.9×15.2×12.7 cm
Weight 6.6 lbs/2.99 kg
Shipping & Returns

All products are free shipping; remote place part needs extra shipping fees; no customs fees.

Delivery times

Note: The shipping time is influenced by the COVID-19, and the delivery time of the cargoes will be Delayed by 3 days! Thanks for your understanding!

We adopt the UPS Ground, DHL Ground, GLS to ship your orders.

UPS Ground : Shipping Time 2-6 business days.

DHL Ground : Shipping Time 2-6 business days.

GLS: Shipping Time 2-6 business days.

DHL Heavy Cargoes: Shipping Time 5-10 business days.

DELIVERY DAYS: 2-6 DAYS (2-6 DAYS FOR 99% OF EU)

24 HOURS SHIPPING OUT

SHIP FROM Jenec & Boulevard

About Modification

Once your payment is completed, please inform us by phone or E-mail. And if any modification is needed before we dispatch your package.

The customer will be responsible for all additional charges caused by the alternation of addresses if the contact is made after the item has been shipped.

International Purchase

Import duties, taxes, and charges are not included in the item price or shipping charges. The buyer should be responsible for these charges.

Return Policy

Welcome to our site return policy. All products on our site are 30-day free returns for some reason! Below is our return rules specification.

Claim

Our site return policy is suitable for our official site product, but another site that sells our VEVOR brand is not our responsibility.


Free return condition:

Arrived Damaged

If your product is damaged on the way, it is our obligation, except for human damage. When your product is broken, you need to send us photos of the broken product.

Part missing

If your product parts are missing, we can send you the replacement parts or refund you first. If your product parts are infecting the function of your product, you cannot repair it by yourself or find the local technical person, and we will consider replacing a new item for you.

Wrong item shipped

If you received a product that is not the same as the order, you can send us the product photos; we will do the return service for you.

Not working or faulty

When you receive a product that does not work, you can ask our customer service for help to solve the problem, and we will give you the related technical answer. If it's still not working, you can request a return.

When you receive a defective product, you can ask our customer service to provide technical assistance or a solution. If you can repair it by yourself or in a local store, we will provide compensation.


Conditions that are not compatible with the free return:

Arrived too late

If you have waited for the product for a long time and do not want it, we sincerely apologize for the situation. Because our products are heavy-duty, the processing lead time is longer than the light package.

If the product is sold out and you received it too late, we can compensate you, such as the coupon code or partial refunds.

Don't want it

If you have already received the item but have changed your mind and don't want it anymore, and if you order it by mistake, change your mind, or the price has changed, you cannot return and refund.

Does not match the description

If you received an item that does not match the product description or image, you can send us feedback. Based on the specific reason, we will decide whether to return the shipping fee.

Doesn't seem authentic

As a premium brand operating for 8 years, our products are all brand new, and you can search for them on other platforms as well.

No manual or non-standard manual

When you receive the defective product, you can first contact our customer service by email; We will send you the video or word installation operation manual.

Does not fit

If the size of the product you received is not suitable, you can first contact us to provide a suitable solution due to the reason caused by us.


Conditions that are not compatible with the return:

The item was improperly contaminated, and we have no responsibility for it.

The item was damaged due to your improper use, and we have no responsibility for it.

How to return the original product?

If you want to return the original products, please contact us. We will provide you with the return address and then contact the express company to deliver the product.

How is the return shipping fee?

Regarding the shipping costs of returns, see the above rules. If your return condition belongs to the free return, we will pay you the return shipping costs,otherwise, you pay the shipping costs.

Customer Reviews

Customer Ratings

  • 4.8
  • 4.6
  • 4.7
  • 4.7
  • See more See less
Guter Kunde Guter Kunde
25 pcs
Looks very good - F1 - or very close - Good price.
Looks very good - F1 - or very close - certainly better than F2. Good price. Have calibration chamber in the weights 100g to 1 kg. Stainless steel.
0
Guter Kunde Guter Kunde
25 pcs
Looks very good - F1 - or very close - Good price.
The package was shipped and arrived promptly from Germany. Good.I tested the weights 1g to 1000g on 4 different calibrated balances (read-out fineness 0.1 mg to 10 mg) to look for any deviation from stated weight.First conclusion: The weights are at least class F2 and may well be class F1. I ordered another weight set and will follow-up on this review. Thus, I give for now 4 stars, and if I can prove that it is class F1 I will give 5 stars.The weights are made of stainless steel.I must note that the weights 100g to 1000g have a screw-cap in the bottom with a calibration chamber and a loose piece inside. The manufacturer uses this to adjust the weight exactly. (The description seemed to indicate that these weights would not have such a chamber - but, they have.) I just hope that it will not corrode over the years to come leading to a drift in weight. Time (years) will tell. If all pieces are stainless steel and the weights are kept in a dry place in the box then I guess not.Note: I did not yet test the weights in the range below 1g. This will be done when I have the 2nd box.Continued Feb 2021: Now I have my 2nd set (arrived promptly as well) and I started to check. The quality is the same as the first set - at least class F2.It turns-out that checking if it is class F1 requires an extremely good balance, e.g. for the 1 kg weight the maximum deviation from true 1000 g is 5 mg. With my balance I can say that the two 1 kg weights weigh exactly the same within +- 5 mg on each. Both give a read-out of 999.97g on my balance thus a difference less than 0.01g = 10 mg = +- 5 mg on each. The 30 mg difference from 999.97 g to 1000.00 g is likely due to an imperfect calibration of my balance. For the two 500g weights the read-out is 499.994 and the difference is thus less than 0.001g = 1 mg = +- 0.5 mg on each (up to 2.5 mg is acceptable for F1). For the 200g, 100g, and 50g weights the difference between the weights in each set is 1 mg or less. I would say that it looks convincing as F1.I briefly checked the weights below 50g. They seem all spot-on within 1 mg. Also, below 1g looks spot-on within 1 mg. I did not test below 50 mg.Now, this was mainly comparing the weights among themselves - and here they are F1. But, how about absolute deviation from the true stated weight? (e.g. what if the manufacturer makes perfect weights with high precision - but, his balance has an error giving all his weights an error from the true stated weight?). To test this, one would need a perfectly calibrated 0.1mg balance. But, I realized in this work - using 4 different professional mg and 0.1 mg calibrated (!) balances - that this is very hard to find: All showed somewhat different read-outs on the last digit (0.1mg, 1 mg, and 10 mg). So, I can only make a best estimate: Looking at all my measurements on all the balances I get the stated weight within 1 mg for all weights 100 g to 100 mg. For 200 g to 1 kg the values still indicate F1 or very close.Interestingly: With these we
0
Guter Kunde Guter Kunde
25 pcs
Looks quite good: At least F2 - may be F1 (< 1g not tested yet)
The package was shipped and arrived promptly from Germany. Good.I tested the weights 1g to 1000g on 4 different calibrated balances (read-out fineness 0.1 mg to 10 mg) to look for any deviation from stated weight.First conclusion: The weights are at least class F2 and may well be class F1. I ordered another weight set and will follow-up on this review. Thus, I give for now 4 stars, and if I can prove that it is class F1 I will give 5 stars.Note: I did not yet test the weights in the range below 1g. This will be done when I have the 2nd box.
0
Valentino Valentino
25 pcs
Acquisto verificato
Molto conveniente, di buona fattura. Purtroppo manca un "vero" certificato di taratura
0
Alberto Alberto
25 pcs
Ottimo prodotto.
Ottimo prodotto.
0
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