CS Instruments VA 570 流量传感器带综合测量段

Measurement: volume, flow, consumption

               flow rate, temperature

Measurement principle: Heat flow sensor

Average temperature: -40 ... 180 ° C Probe (ATEX version -20 ° C ... 120 ° C)

Operating Temperature: -20 ... 70 ° C

Operating pressure: 50 bar

Power supply: 18 ... 36 VDC

Power consumption: up to 5W

Output: Modbus RTU (EIA / TIA-485 compliant)

             2 x 4 ... 20 mA

             Optional: Modbus TCP, HART, ProfibusDP, Profi Net,

Accuracy: ± 1,5% m.v. ± 0.3% f.s. (Standard version)

Accuracy: ± 1.0% m.V. ± 0.3% f.s. (Exact version)

Response time: t90 <3 seconds

Display: 2 "TFT color display (320 x 240)

Fiberglass: G 1/2 "ISO 228, NPT 1/2", R 1/2 ", PT 1/2"

Protection class IP67