Flow Computer for Corrected Gas Volume

Features• Calculates compensated flow rate, total and accumulated total.• Displays actual line pressure and temperature.• Selectable on-screen engineering units; volumetric or mass.• 7 digit resettable total.• 11 digit accumulated total.• Analog signal output.• Very compact design for panel mount, wall mount or field mount applications.• Operational temperature -30°C up to +80°C(-22°F up to 178°F).• Rugged aluminum field mount enclosureIP67/NEMA4X.• Intrinsically Safe II 1 GD EEx ia IIB/IIC T4 T100°C.• Explosion/flame proof II 2 GD EEx d IIB T5.• Full Modbus communication RS232/485/TTL.• Loop or battery powered, 8 – 24V AC/DC or115 – 230V AC power supply. Signal output• (0)4 – 20mA / 0 – 10V DC according to compensated flow rate. Signal input Flow• Reed-switch.• NAMUR.• NPN/PNP pulse.• Sine wave (coil).• Active pulse signals.• (0)4 – 20mA.• 0 – 10V DC. Temperature• PT100 – 2 or 3 wire.• (0)4 – 20mA.• 0 – 10V DC. Pressure• (0)4 – 20mA.• 0 – 10V DC. Applications• Applications where net gas flow calculation at base conditions is desired. FLOWCOMPUTERWITH TEMPERATURE AND PRESSURECOMPENSATION FOR CORRECTED GAS VOLUMEDATASHEET