JavaScript seems to be disabled in your browser.
You must have JavaScript enabled in your browser to utilize the functionality of this website.

ASTM Precision Mass Reference Standards

Using ASTM precision calibration weights and mass reference standards helps ensure accuracy in laboratory weighing processes.

ASTM calibration weights are available in Class 0, 1, 2, 3 and 4 as individual weights, sets and complete kits.

Application:

Calibrating Class I and II balances
Calibrating ASTM Class 4, 5, and 6 weights
Student laboratory use
Rough weighing operations; force measuring operations
Tolerance testing
Verification checks

20% off

Rice Lake Weighing 2 oz ASTM Class 4 Precision Laboratory Weight Kit, no accredited certificate

List Price: $135.00

Now: $108.00

View Product
15% off

Rice Lake Weighing 2 oz ASTM Class 4 Precision Laboratory Weight Kit with Accredited Certificate

List Price: $175.00

Now: $148.00

View Product
20% off

Rice Lake Weighing 2 oz ASTM Class 3 Precision Laboratory Weight Kit, no accredited certificate

List Price: $135.00

Now: $108.00

View Product
16% off

Rice Lake Weighing 2 oz ASTM Class 3 Precision Laboratory Weight Kit with Accredited Certificate

List Price: $190.00

Now: $160.00

View Product
20% off

Rice Lake Weighing 2 oz ASTM Class 2 Precision Laboratory Weight Kit, no accredited certificate

List Price: $135.00

Now: $108.00

View Product
16% off

Rice Lake Weighing 2 oz ASTM Class 2 Precision Laboratory Weight Kit with Accredited Certificate

List Price: $185.00

Now: $155.00

View Product
20% off

Rice Lake Weighing 2 oz ASTM Class 1 Precision Laboratory Weight Kit, no accredited certificate

List Price: $145.00

Now: $116.00

View Product
16% off

Rice Lake Weighing 2 oz ASTM Class 1 Precision Laboratory Weight Kit with Accredited Certificate

List Price: $200.00

Now: $168.00

View Product

Loading, please wait ...