Accredited calibration

Calibration is the most important quality control activity within measurement, since it establishes the relationship of the value measured by a device with a conventionally true value, giving validity and traceability to the measurement, this is essential for all measuring instruments.

ECN Automation’s calibration services are accredited under the ISO 17025 standard as an authorized signatory of the accredited entity Endress + Hauser Mexico.


We have a wide basket of calibration services that comply with the accreditation standarts:

Flow

SPECS

EMA FL-18 Accreditation

Calibration intervals from 0.05 L / min to 1500 L / min in the field

Traceability to CENAM’s primary standard

Mass flow meters with accuracy down to 0.05%

Dimensional

SPECS

EMA D-156 Accreditation

From 0 mm to 6,000 mm

Traceability to CENAM’s primary standard

Uncertainty from ± 0.16 mm

Pressure

SPECS

EMA P-99 Accreditation

Calibration ranges from -70 kPa to -7kPa and 1.98 kPa to 20.68 MPa

Traceability to CENAM’s primary standard

Uncertainty from ± 4.7 Pa

Density

SPECS

EMA DEN-21 Accreditation

From 0.96 kg / m3 to 1254 kg / m3

Traceability to CENAM’s primary standard

Uncertainty from ± 0.029 kg / m3

Temperature

SPECS

EMA T-97 Accreditation

Range -29 ° C to 400 ° C

Traceability to CENAM’s primary standard

Uncertainty from ± 0.021 ° C

PH and conductivity qualification

SPECS

EMA ME-21 Accreditation

pH: From 4 pH to 10 pH

Conductivity: 153 µS to 12 809 µS

Conductivity: 0.4 µS to 200 µS for conduca

Uncertainty from ± 0.015 pH / ± 0.020 µS to ± 68 µS

Volume (Tank leveling)

SPECS

EMA V-50 Accreditation

From 180 L to 500,000 L

Traceability to CENAM’s primary standard

Uncertainty from ± 0.12%

ECN Automation
offers comprehensive solutions.

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