Weight Set ASTM 25kg-1g UC No Cert TR, Ohaus (CAT#: STEM-GLE-3879-LC)

Highlights

Available in high grade stainless steels including Troemner Alloy 8 which possesses closely controlled density, extremely low magnetic properties, good stability, and resistance to corrosion.
Available with certificate options traceable to NIST including ISO/IEC 17025 Accredited Certificate or Traceable Certificate to aid in meeting SOP and regulatory requirements.
Weights 50 kg through 1 g are cylindrical with handling knob. Weights 500 mg and below are flat with one end turned up for easy handling.

Cat Number: STEM-GLE-3879-LC

Application: Use as a primary reference for calibrating other mass standards and use for traceability between national mass standards and ASTM Class 1 weights and lower.

Model: 30390093

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Description Specification Features Related Products

Description

ASTM Reference Calibration Weight Sets manufactured by Ohaus are adjusted to Troemner UltraClass to offer high accuracy with tight tolerances and uncertainties of less than 1/4 of the tolerance. Weight surfaces meet or exceed ASTM and have a highly polished finish. This class is appropriate for calibrating high-precision balances with readability as low as 0.01 mg.

Specification

Calibration Certificate: No Certificate
ASTM Class: Troemner UltraClass
Weight Set Range: 25 kg - 1 mg
Set Capacity: 85 kg
Set Total Pieces: 19
Protective Case: Included
Construction: 1 g and above are two-piece; 500 mg and below are one-piece
Density at 20°C: Below 2 kg are 8.03 g/cm3; 2 kg and above are 7.95 g/cm3
Dimensions in Case: 11.7 in x 19.7 in x 24.6 in (29.718 cm x 50.038 cm x 62.484 cm) (LxHxW)
Set Contents: 25 kg; (2) 2 g; (2) 200 g; 20 kg; 10 g; (2) 20 g; 100 g; 10 kg; 1 g; 50 g; (2) 2 kg; 5 g; 1 kg; 500 g; 5 kg
Weight Material: ≥2 kg are 316 Stainless Steel; Below 2 kg are Troemner Alloy
Wgt Origin (USA): USA

Features

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