Product Name:   Beijing Sincerity Flowmeter Electromagnetic

Basic function

• Low-frequency square-wave exciting,exciting frequency:1/10power frequency,1/16 power frequency,1/25 power frequency,1/32 power frequency;
• High-frequency square-wave exciting,exciting frequency:1/2 power frequency(for grouting liquid measure);
• Exciting current can be selected for 125mA,187.5mA,250mA;
• No need to add empty pipeline measurement, and can measure continuously, alarm by fixed value;
• Current speed range:0.1 --- 15m/s,current speed resolution:0.5mm/s;
• AC high-frequencyswitching power,range of voltage:85VAC --- 250VAC;
• DC 24V switching power,range of voltage:16VDC --- 36VDC;
• Network function:MODBUS(RS-232C,RS-485),HART and PROFIBUS –DP(choose);
• Chinese or English displaying mode, (other languages can be set);
• Three integrator gross inside, respective register:Forward gross, reverse gross and minus value gross.

Especial function

• Recording time when power turn-off, to record power broken time of instrument system automatically and recruit to count the missing flux;
• Recording function of hour gross, to record the flux gross by hour, fit for timed measure;
• Infrared handing telecontrol keyboard,all the functions of far-untouched controlling converter.

Normal operating conditions

• Ambient Temperature Ranges:fission –10~+ 60°C;
• Relative Humidity:5%~90%;
• Power Supply: 85~250V,45~63Hz ( single-phase AC).
• Dissipation Power: <20W(After connecting sensor).

Type of connecting with sensors

• The integrated circinal shells: circinal shells, shells connect with the flange directly, explosion-proof;
• The integrated squared shells: squared shells, shells connect with the flange directly;
• The split squared shells: squared shells (hang on the wall), Signal converters connect with cable of sensor;