TOLL FREE: 877-761-0322 Monday - Friday 8am until 4pm Mountain Time We Talk Scales
Old Will's exclusive "Capacity / Resolution Scale Finder". It's part of why finding scales here is so easy.

F1 Calibration Weight - 5 milligram

PN: OHAUS-F1-5MGMFR PN: F1-5MG 4 stars (1) product reviews ask the first question
in stock
MSRP: $88.00 Old Will's Price: $31.50 Quantity

Please Choose From The Options Below *

NVLAP Certificate Information:

If you order this weight with the optional NVLAP certificate, please allow three to four weeks for certification and shipment. During checkout, please provide the name you wish to appear on the certificate in the customer notes section.

This OIML Class F1 stainless steel 5 milligram calibration weight has an accuracy of +/- 0.02 milligrams (0.00002 grams) and is ISO 17025 compliant.Use this calibration weight alone, or combine it with more weights to accurately calibrate your analytical or precision weighing balance. This calibration weight is available with an NVLAP certificate (model number 80780333), or without (model number 80780309).

Customer Reviews

write your review
Tiny 4 stars

This weight arrived in about 2 1/2 weeks, thoughtfully packaged by Ohaus. A very tiny weight which will be used for reloading rifle ammunition on an SC2020 scale that is not graduated in grains. I was afraid it would be a thin, flat square but it actually looks like a tiny piece of tin foil with a bent ear on it, perfect for picking up with plastic tweezers. Consulted on this purchase via chat, an excellent feature of this website. Thanks to OWKS for getting me the product I needed.

Reviewed by: Thomas from Central FL on (7/22/2015)