8 laboratories in United States are accredited by A2LA under ISO/IEC 17025 to perform ASTM E2658 testing. From the accredited scope text: “ASTM E2658 high accuracy length scale, or encoder travel sensor, high accuracy stopwatch Speed / RPM3 – Tachometer (5 to 99 999) RPM 0.007 % High accuracy tachometer __________________________________” “ASTM E2658 Linear encoder with precision scale and micrometer head Timer, linear displacement over time per manufacturers specifications III. Thermodynamics Parameter/Equipment Range CMC 2, 6 () Comm” “ASTM E2658 Optical tachometer North America, Japan North America Pressure – Measuring Equipment Pneumatic Hydraulic (4 to 500) psi (10 to 10 000) psi (> 10 000 to 15 000) psi 0.015 % 0.02 % 2 psi Dead” “ASTM E2658”
Naperville, IL, US
ASTM E2658 cable extension transducer with stopwatch Calibrated extensometer within ASTM Class B1 range & stopwatch Class A Load cell & stopwatch Feeler Gauge & Straight Edge Pressure Gauges3 / Transducer (0 to
Manchester, CT, US
ASTM E2658 Digital LVDT Stopwatch Cross Head Displacement3 (0.050 to 6.000) in 0.0019 in ASTM E2309 Indirect Verification of Rockwell Hardness Testers3 HRBW: High Medium Low HRC
Chattanooga, TN, US
ASTM E2658 Heidenhain gages, stopwatch Encoder Extensometers 3 – Gage Length Travel (0.5 to 4.0) in (0.005 to 1.0) in 0.000 92 in 0.000 056 in ASTM E83, ISO 9513 Digital caliper Heidenhain
Union, NJ, US
ASTM E2658 Linear encoder with precision scale and micrometer head Timer, linear displacement over time per manufacturers specifications III. Thermodynamics Parameter/Equipment Range CMC 2, 6 () Co
Milwaukee, WI, US
ASTM E2658
Norwood, MA, US
ASTM E2658, GB2 calibrator unit GB2 calibrator unit Photo tachometer Torque3 – Measure & Measuring Equipment Clockwise & Counter- Clockwise (0.0044 to 44.25) lbfꞏin (15 to 505) lbfꞏin (80 to 5350) lbfꞏin
Riverview, MI, US
ASTM E2658 high accuracy length scale, or encoder travel sensor, high accuracy stopwatch Speed / RPM3 – Tachometer (5 to 99 999) RPM 0.007 % High accuracy tachometer __________________________________________________
Eden Prairie, MN, US
Parameter / Equipment Range CMC2, 4, 5, 6 (±) Comments Location8 Torque3 – Measure & Measuring Equipment (0.15 to 200) lbf·in (4 to 750 000) lbf·in 0.1 % 0.25 % Deadweight systems, ASTM E2624
This page is a fixed slice of the register: every ASTM E2658 scope we hold for United States. Search narrows it further by city, accreditation body, or a term from the scope text itself.
Search labs in United StatesAmerican Association for Laboratory Accreditation (A2LA) is the primary accreditation body issuing ISO/IEC 17025 accreditation for testing laboratories in United States.
ISO/IEC 17025 is the international standard for the competence of testing and calibration laboratories. Accreditation to this standard provides independent confirmation that a laboratory operates a quality management system and is technically competent to produce valid results within its declared scope.