Digtal scales from Sartorius, Mettler, Ohaus, AND Weighing, Myweigh & more

digital scale lab balances

Scaleman.com is your source for
balances & scales at discount prices
Since 1995!

Skip to Main Content »

1mg - 100g twenty-one piece calibration weight set (PWB7228-2W), with NVLAP Certificate of Calibration to Class 2 tolerance. Typical lead time is 7 to 10 business days from the date order is placed to shipping from NVLAP metrology lab. These Metric Precision Weight Set weights are appropriate for calibrating high-precision balances with readabilities ranging from 0.001g to 0.01g. Single-piece construction: Weights 500 mg and below are 1 piece construction with no adjusting cavity with one end turned up for easy handling. Weights above 500 mg are 2 piece construction with handling knob. Highly polished weights: 100g-1g weights are stainless steel, 500 mg down to 50mg weights are stainless steel, weights below 50mg are flat aluminum weights. Weight Set Configuration: 100 g, 50 g , 2-20 g, 10 g, 5 g, 2-2 g, 1 g, 500 mg, 2-200 mg, 100 mg, 50 mg, 2-20 mg, 10 mg, 5 mg, 2-2 mg, 1 mg. The weight set comes with a Polypropylene case with individual compartments for each weight. Includes forceps. We offer a choice of 21 and 9 piece weight sets or individually weights ranging from 5kg to 1mg. The total capacity of the weight set is 211.11 g. -------------- Certificate of Calibration - The Certificate of Calibration includes everything found in a Report of Traceability with the additional information listed below: Uncertainty value Test conditions temperature, barometric pressure, humidity. Conventional Mass Correction Uncertainty of the measurement Identification of the balance used in the calibration as found value if an adjustment is performed assumed density of the weight material weight is made from Pass/Fail result of magnetic testing Volume of the weight Cubical Coefficient of expansion True Mass correction -------------- Difference between Traceability and Certificate of Calibration? The major difference between the Report of Traceability and the Calibration Certificate is the Report of Traceability is a tolerance test and is only available for new weights. The Certificate of Calibration is a full report of the parameters tested. Above we outline what comes with each report. The Certificate of Calibration will, however, give a smaller uncertainty and a more precise value of the actual mass due to the multiple measurements that are made during the calibrating process. If you require a accredited laboratory certificate to meet ISO/IEC 17025 & ANSI/NCSC Z540-1 the you need a NVLAP Certificate of Calibration. We also offer a huge selection of Laboratory [a href="http://calibration.standards.balances.com/sartorius/certified%2Bweights.html"]Calibration Weights[/a] and [a href="http://calibrationweight.com/calibration+weight+sets.html"]Calibration Mass Sets[/a] with Calibration certification and NIST Traceable Calibration for lab balances at [a href="http://www.calibrationweight.com"]www.calibrationweight.com[/a] Product photo may not exactly match the product offered for sale. All calibration weights are not returnable. Once your order has been placed it CAN NOT be cancelled. Please carefully consider this prior to placing your order. The reason for this is these weights are custom manufactured.Move your mouse over image or click to enlarge

21 piece - 100 g to 1 mg calibration weight set - Class 2 nvlap certificate

Troemner
See other products by Troemner

Availability: Usually ships in 2 weeks

MSRP: $1,943.00

YOU PAY: $1,696.00

You save $247.00

Useful Downloads
Calibration certificate comparison table
NVLAP calibration certificate SAMPLE
Add Items to Cart
OR

Quick Overview

21 piece metric precision calibration weight set - Class 2, NVLAP certificate. Stainless steel, weights 500 mg and under are one piece construction with one upturned end for easy handling, weights above 500 mg are two piece construction.

Product Description

1mg - 100g twenty-one piece calibration weight set (PWB7228-2W), with NVLAP Certificate of Calibration to Class 2 tolerance. Typical lead time is 7 to 10 business days from the date order is placed to shipping from NVLAP metrology lab.

These Metric Precision Weight Set weights are appropriate for calibrating high-precision balances with readabilities ranging from 0.001g to 0.01g.

Single-piece construction: Weights 500 mg and below are 1 piece construction with no adjusting cavity with one end turned up for easy handling. Weights above 500 mg are 2 piece construction with handling knob.

Highly polished weights: 100g-1g weights are stainless steel, 500 mg down to 50mg weights are stainless steel, weights below 50mg are flat aluminum weights.

Weight Set Configuration: 100 g, 50 g , 2-20 g, 10 g, 5 g, 2-2 g, 1 g, 500 mg, 2-200 mg, 100 mg, 50 mg, 2-20 mg, 10 mg, 5 mg, 2-2 mg, 1 mg.

The weight set comes with a Polypropylene case with individual compartments for each weight. Includes forceps.

We offer a choice of 21 and 9 piece weight sets or individually weights ranging from 5kg to 1mg.

The total capacity of the weight set is 211.11 g.
--------------
Certificate of Calibration - The Certificate of Calibration includes everything found in a Report of Traceability with the additional information listed below:

Uncertainty value
Test conditions temperature, barometric pressure, humidity.
Conventional Mass Correction
Uncertainty of the measurement
Identification of the balance used in the calibration as found value if an adjustment is performed assumed density of the weight
material weight is made from Pass/Fail result of magnetic testing
Volume of the weight
Cubical Coefficient of expansion
True Mass correction
--------------
Difference between Traceability and Certificate of Calibration?

The major difference between the Report of Traceability and the Calibration Certificate is the Report of Traceability is a tolerance test and is only available for new weights. The Certificate of Calibration is a full report of the parameters tested. Above we outline what comes with each report. The Certificate of Calibration will, however, give a smaller uncertainty and a more precise value of the actual mass due to the multiple measurements that are made during the calibrating process. If you require a accredited laboratory certificate to meet ISO/IEC 17025 & ANSI/NCSC Z540-1 the you need a NVLAP Certificate of Calibration.

We also offer a huge selection of Laboratory Calibration Weights and Calibration Mass Sets with Calibration certification and NIST Traceable Calibration for lab balances at www.calibrationweight.com

Product photo may not exactly match the product offered for sale.

All calibration weights are not returnable. Once your order has been placed it CAN NOT be cancelled. Please carefully consider this prior to placing your order. The reason for this is these weights are custom manufactured.

 

My Cart

You have no items in your shopping cart.

Compare Products

You have no items to compare.

Hot Buys!

Community Poll

What is your favorite balance ?
 
 
 
 
 
 
 
 
  Loading...
Featured Laboratory Balances:
600 g x 0.01 g $259.77
60 g x 0.1 mg $999.51