ZM3208 Calibration of Electronic and Pneumatic Instruments Vocational Training Equipment Process Control Trainer
Objectives of the Equipment The equipment should be able to demonstrate: • Pressure gauges • Pressure switches • Thermostats • Pneumatic differential pressure transmitters • Electronic differential pressure transmitters • Pneumatic pressure transmitters • Electronic pressure transmitters • Pneumatic indicators • Electronic indicators • Electronic controllers/indicators • Pneumatic level transmitters • Electronic level transmitters • Pneumatic recorders • Electronic recorders • Pneumatic controllers/indicators • Hydrostatic level transmitters • Level transmitters with capacitive sensor • Pneumatic valves • Positioners Specifications/Provisions (or equivalent) The unit must be equipped with (or corresponding part): • Framework: Steel or anodized aluminum with enough thickness to withstand the load of equipment and/or different components of equipment • 5 precision pressure gauges with ranges of: -1 to 0, 0 to 1.6, 0 to 4, 0 to 10 bar, and 0-30 psi, class 0.25 • Precision pressure reducers • Pressure intakes • Single limb manometers with case of and with range of 0 – 1000 mm • Digital multimeter with current range of 20 A and voltage range of 1200 V • Signal generator of 4 to 20 mA • Power supply • Voltage variator of 0 to 200 V • Thermocouple simulator • Thermoresistance simulator • Compressor for the requirement of compressed air (Minimum 5Nm3/h @ 8 bar) • Pneumatic differential pressures transmitter with range of 0 to 500 mm H2O • Electronic differential pressure transmitter with range of 0 to 500 mm H2O • Pneumatic pressure transmitter with measuring range of 0 to 6 bar • Electronic pressure transmitter with measuring range of 0 to 6 bar • Residual pressure electronic transmitter • Level transmitter with capacitive sensor • Pressure switch • Thermostat • Bourdon gauges • Precision thermometers • Pneumatic control valve • Positioner for pneumatic valves • Electro-pneumatic converter with 4 to 20 mA output signal • Pneumatic electric converter with output signal of 4 to 20 mA • List of spares (for 1 year) • The unit must be supplied with all mandatory accessories for smooth operation, gases along with cylinders, installation & after-sale maintenance services, calibration kits (if any) and practices manuals.
