ES-FLOW Series

Minimum full scale flow

100 ml/min

Maximum full scale flow

1500 ml/min

Minimum flow (controller)

2 ml/min

Volume flow accuracy

≤ ±0.8% Rd (Reference conditions: demineralized water, 21±3°C and 8±1 bar)

Zero stability

≤ ±0.4 ml/min

Repeatability

≤ 0,1% Rd ± 0,05 ml/min

Turndown ratio (Digital)

2:100 up to 2:1500 ml/min

(full scale value scalable by the user)

Turndown ratio (Analog)

1:50 (2~100%);

Fluids

liquids with sound speed between 1000 and 2000 m/s;

fluid independent measurement; also suitable for non-conductive fluids

Response time

< 200 msec (meter, τ98%)

Fluid temperature max

-10~90 °C

Ambient temperature max

0~60 °C

Temperature accuracy

± 1 °C

Power supply

+15~24 Vdc

Max. power consumption

2.8 W

Analog output

0~5 (10) Vdc, min. load impedance > 2 kΩ;

0 (4)~20 mA (sourcing), max. load impedance < 375 Ω

Digital communication

Standard: RS232

Digital communication (Option)

DeviceNet™, CANopen®, PROFIBUS DP, Modbus

RTU/ASCII, FLOW-BUS, EtherCAT®, PROFINET,

Modbus/TCP, EtherNet/IP, POWERLINK

어플리케이션

• 식품 , 음료 및 제약 ( ex : 첨가제 , 살균 등)

• 화학 물질 ( ex : 촉매 , 시약 등)

• 반도체, 제약 산업

• 분석 실험실

• 기타 정밀 유체 취급이 필요한 많은 산업에 적용 가능 ( 연료 소비 측정 및 착색제 또는 윤활제 투여 등)