Metrology company in Mexico City that runs proficiency testing rounds for calibration laboratories in mass (OIML weights, non-automatic weighing instruments, non-standard solid objects) and volume (micropipettes and volumetric flasks by the gravimetric method).
cavalmet.com.mx
Masa – Calibración de pesas por comparación directa (clases OIML F1, F2, M1, M2, M3)
Masa – Calibración de IPFNA por comparación directa
Masa – Objeto sólido no normalizado
Volumen – Microvolumen (pipeta de pistón de volumen variable), método gravimétrico
Volumen – Pequeños volúmenes (matraz), método gravimétrico
| Scheme | Testing fields | Sample type | Analytes | Rounds/yr | Link |
|---|---|---|---|---|---|
| Masa – Calibración de pesas por comparación directa (clases OIML F1, F2, M1, M2, M3) |
| — | Weights from 1 mg to 20 kg (range depends on class) | — | Scheme page for Masa – Calibración de pesas por comparación directa (clases OIML F1, F2, M1, M2, M3) (opens in a new tab) |
| Masa – Calibración de IPFNA por comparación directa |
| — | Non-automatic weighing instrument, max 250 g, d 0.01 mg/0.1 mg | — | Scheme page for Masa – Calibración de IPFNA por comparación directa (opens in a new tab) |
| Masa – Objeto sólido no normalizado |
| — | 1 mg to 30 kg | — | Scheme page for Masa – Objeto sólido no normalizado (opens in a new tab) |
| Volumen – Microvolumen (pipeta de pistón de volumen variable), método gravimétrico |
| — | 0.2 µL to 1000 µL | — | Scheme page for Volumen – Microvolumen (pipeta de pistón de volumen variable), método gravimétrico (opens in a new tab) |
| Volumen – Pequeños volúmenes (matraz), método gravimétrico |
| — | 1 mL to 500 mL | — | Scheme page for Volumen – Pequeños volúmenes (matraz), método gravimétrico (opens in a new tab) |
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Compiled from CAVALMET's own published information or sent in by the provider, and reviewed by EqasOnline. Check scheme details, fees and dates with the provider before you enrol. 5 schemes listed here.
Last updated 1 Nov 2026.
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