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Your cart is empty. Mardatt 7 Pcs Precision Scale Calibration Weight Set, 5g 10g 2x20g 50g 100g Grams Steel Weights Calibration with Tweezers for Digital Balance Scale, Jewellery Scale, M2 Class( Total 200g)
★Product Specialization
Material: stainless steel calibration
Permissible Error: +/- 0.003g
Color: Silver Calibration Class: M2
Total Weight: 200g
★Why you Choose us
①Rust Proof Material: steel construction of calibration weight with chrome plated finish for well stability, corrosion resistance, and low magnetic susceptibility, good quality and Durable
② Accuracy Scale Weigh: Compared with the NIST-traceable calibration weights no appreciable difference in accuracy.(Permissible Error: +/-0.003gv).
③ Excellent Package: Presentation box is custom-recessed to fit these weights, and buffered with light-weight foam padding.
The multi-layer packaging can avoid damage during transportation.
④Easy to Storage and Carry: Each of these weights are individually identified with their weight stamped into them for ease of reference, and packed in case. keeping the weights and tweezers orderly and protected;
⑤ Multi Purpose: Suitable for accurately balancing and correcting your scales, for Digital Jewellery Scale, General Laboratory,Commercial, and Educational use
★Package Includes：
1 x 5g
1 x 10g
2 x 20g
1 x 50g
1 x 100g
1 x tweezers
Totally 7 pcs
Totally 200g
Warm Tip: only use tweezers or wear gloves to take it when using.
Sharon M.
Reviewed in Australia on May 8, 2024
Weights that do work and are on weight.Sadly not workable with the "cheap "and nasty weights i bought, but work with a pair I can recalibrate. But the weights are good. 10/10 recommend.
Brett
Reviewed in Australia on March 20, 2024
As advertised. Good price.
M.W.
Reviewed in the United States on November 9, 2023
I'm doubly please with this purchase. It is showing my $10 pocket scale is accurate and that these weights are accurate. It's a bargain. Everyone of them are spot on, except one of the 20 gram weight fluctuates between 20 and 20.1 gm. For $8 is surely a bargain especially including the case. HIGHLY RECOMMENDED.
Jen
Reviewed in Australia on October 23, 2023
These were accurate for the purposes I was using them for (not high stakes) and I tested them across three different scales.The only downside was a strong scent of plastic from the packaging that took a few days to dissipate.Keeping these for future calibration, happy with the purchase
Joe Mango
Reviewed in the United States on January 30, 2022
Not properly weighted. Off by a few mg. If exact precision is not needed these work. Note these are off by .1-.3 grams. This may work for some and not for others...imo for calibration its a waste as you need precision to calibrate properly.
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