OCM Pro CF @With worldwide TCP/IP communication! High accurate flow measurement in channels, part filled and full pipes as well as in flumes and surface water bodies -suitable for MCERTS applications-

• Suitable for MCERTS applications
• very high accuracy
• measures the real flow velocity profile
• spatial allocation of single velocities
• cross correlation with digital pattern detection
• absolutely stable zero point and
• drift-free
• no electrodes, no conductivity required
• measures in all channels, part filled and full pipes and flumes
• measures in heavily polluted and abrasive media
• no external calibration required
• suitable even for very difficult applications
• easy installation without additional constructions
• Ex approval for zone 1 as ATEX
• very easy parameter setting in multilingual dialog mode
• large, back-lit graphic display
• stores complete measurement data on Compact Flash card
• online connection/data transmission and remote maintenance via Internet
• @With worldwide TCP/IP communication!

Specification: • Supply power: 100 to 240 V AC, +10 % /-15 %, 47 to 63 Hz or 24 V DC ± 15 %, 5 % residual ripple • Power consumption: max. 20 VA • Material/Weight: Polycarbonate, approx. 3400 g • Protection: IP 65 • Ex Approval: II(2)G [EEx ib] II B • Operating temperature: -20 °C to +50 °C • Storing temperature: -30 °C to +70 °C • Max. Humidity: 80 %, non-condensing • Display: back-lit graphic display,128 x 128 Pixel • Operation: 18 button keypad, menus in German, English,French, Italian, Spanish, Polish, Danish, ... • Inputs: -1 x 4 - 20 mA for external level -1 x RxTx-Bus for NIVUS air-ultrasonic sensor -Type LUS -up to 4 x 0/4 - 20 mA with 12 bit resolution for external level, -external setpoints and data storage -up to 4 digital inputs -up to 3 velocity sensors • Outputs: -up to 4 x 0/4 - 20 mA, -load 500 Ohm, -12 bit resolution, -up to 5 relays/SPDT • Data memory: Compact Flash Card up to 128 MB • Storage cycle: 1 to 60 minutes • Data transmission: Compact Flash Card, TCP/IP via Ethernet and modem (GPRS, ISDN, analog) • Connection: Modbus TCP and TCP/IP via Ethernet and modem (GPRS, ISDN, analog)