Other Force Calibration
Products & Services
Morehouse Force Calibration Service (featuring dead weight calibrations up to 120,000 LBF)
Morehouse Custom Carrying Cases for your load cell system
E-Mail:
Telephone: (717)
843-0081
Fax: (717) 846-4193
MOREHOUSE UNCERTAINTY FOR FORCE CALIBRATIONS
0 -120,000 LBF - .002% of applied
NEW 1,000,000 LBF Secondary Standard Calibrated Directly by N.I.S.T with 13 LBF UNCERTAINTY.
ASTM CLASS A LOWER LIMITS BETTER THAN 2% OF CAPACITY
ASTM CLASS AA LOWER LIMITS BETTER THAN 10% OF CAPACITY
Morehouse
Universal Calibration Grade Load Cells from 300 LBF to 110,000 LBF.
Click Here for ASTM E74
Information on Class AA Calibrations
ASTM-E74 Class AA lower limit around 10% of range in compression and tension when calibrated in Mv/V or combined with the morehouse load cell meter model 4215 or comparable meter.
ASTM-E74 Class A lower Limit around 2% of range in compression and tension.
Uncertainties of around .005% of capacity in compression and tension when combined with the morehouse load cell meter model 4215.
NOTE: Morehouse Calibration Grade Load Cells above 100,000 LBF will have a guaranteed uncertainty of around .01% of capacity or better (Class AA lower limit of better than 20%). Morehouse is the only accredited commercial laboratory that can calibrate class AA lower limits up to 120,000 LBF. Click here for pdf spec pages on Ultra Precision load cells.
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SPECIFICATIONS FOR MOREHOUSE ULTRA PRECISION LOAD CELLS |
Capacities from 300 LBF - 110,000 LBF or equivalent in KGF & N
ASTM-E74 Uncertainties better than .005%
Features:
Designed for Metrology Lab Use and ASTM-E4 field calibration
Lowest Creep
Lowest Sensitivity to Rotation Error
Lowest Sensitivity to Reproducibility Errors
Calibrated Directly by Morehouse with Dead Weight Primary Standards
Standard Wiring Information, A + Excitation, B + Signal, C - Signal, D - Excitation, E - Sense, F + Sense (Note: Sense is not wired on all models)