استعلام گواهی

BTC-CAL-2024-0188

Digital Test Gauge 0–700 bar

BTC-CAL-2025-0001

Bourdon Pressure Gauge 0–400 bar

BTC-CAL-2025-0002

Smart Pressure Transmitter 0–100 bar

BTC-CAL-2025-0003

PT100 Temperature Sensor Class A

BTC-CAL-2025-0004

Coriolis Mass Flow Meter 2"

BTC-CAL-2025-0005

Deadweight Pressure Tester