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EX-FLOW Series

EX-FLOW는 방폭지역에 적용시킬 수 있는 열 질량 유량계/컨트롤러 입니다. (KCs 인증포함)
아날로그 출력 전용 제품입니다.

EU : ATEX KEMA 01ATEX1172

WW : IECEx DEK14.0060

JP : TIIS 検・第TC21584号 

KOR : KCs 제2019-048293-01호

EX-FLOW Series

Accuracy (incl. linearity) (based on actual calibration)

standard: ±1% FS; other on request (for flow > 1000 m3 n/h contact factory)

Turndown

1 : 50 (2~100%)

Repeatability

< ±0,2% Rd

Time constant

5 seconds

Operating temperature

EX-FLOW sensor: -10~+70°C; XB-coil: -40~+ 65°C XC-coil: -40~+ 65°C

Temperature sensitivity

zero: < ±0,05% FS/°C; span: < ±0,05% Rd/°C

Leak integrity

tested < 2 x 10-9 mbar l/s He

Attitude sensitivity

max. error at 90° off horizontal 0,2% at 1 bar, typical N2

Ingress protection (housing)

IP65

I/O signals via PS/Readout (located in safe area)

analog: 0~5 Vdc, 0~10 Vdc, 0~20 mA, 4~20 mA;

I/O signals via PS/Readout (located in safe area)

digital: RS232, PROFIBUS DP, DeviceNet™, Modbus RTU or ASCII,

          PROFINET, EtherCAT®, FLOW- BUS

Material (wetted parts)

stainless steel 316L or comparable

Seals

standard: Viton® options: EPDM, FFKM (Kalrez®), FDA and USP Class VI approved compounds

 

어플리케이션

 석유/화학 산업에서 공정가스 측정 및 제어

 

• 연료 전지 기술

 

• 가스 분배 시스템

 

• 수소(H2) 공정

 

• 내부 회계를 위한 가스 소비량 측정

 

• 난방 또는 바이오 가스 생산

 

EX-FLOW Series

l ATEX Zone-1 적용 가능
l KCs (한국 방폭 인증)
l 최대 400bar의 압력등급

l IP 65 방진 방수 

 

Mass Flow Meter (MFM)

Ranges

Type of process connections

Series F-110CX

min. 0,16 ~ 8 mln/min
max. 0,2 ~ 10 mln/min

Compression type couplings

Series F-111BX

min. 0,2 ~ 10 mln/min
max. 0,4 ~ 20 ln/min

Compression type couplings

Series F-111AX

min. 0,1 ~ 5 ln/min
max. 2 ~ 100 ln/min

Compression type couplings

Series F-112AX

min. 0,2 ~ 10 ln/min
max. 5 ~ 250 ln/min

Compression type couplings

Series F-113AX

min. 2 ~ 100 ln/min
max. 25 ~ 1250 ln/min

Compression type couplings

Series
F-116AX/BX

min. 0,4 ~ 20 m3n/h
max. 10 ~ 500 m3n/h

Compression type couplings

Series
F-106AX/~/GX

min. 0,4 ~ 20 m3n/h
max. 220 ~ 11000 m3n/h

"wafer type" for mounting
between flanges

Series
F-107AX/~/DX

min. 0,4 ~ 20 m3n/h
max. 36 ~ 1800 m3n/h

flanged connection
(DIN or ANSI)

 

Mass Flow Meter (MFC)

Ranges

Series F-200CX 1)

min. 0,2 ~ 10 mln/min
max. 0,2 ~ 10 mln/min

Series F-201CX 1)

min. 0,22 ~ 11 mln/min
max. 0,4 ~ 20 ln/min

Series F-201AX 1)

min. 0,1 ~ 5 ln/min
max. 2 ~ 100 ln/min

Series F-202AX 2)

min. 0,2 ~ 10 ln/min
max. 5 ~ 250 ln/min

Series F-203AX 2)

min. 2 ~ 100 ln/min
max. 25 ~ 1250 ln/min

Series F-206AX/BX 2)

min. 0,4 ~ 20 m3n/h
max. 7,5 ~ 375 m3n/h

Series F-230MX/
F-231MX/F-232MX 3)

min. 0,2 ~ 10 mln/min
max. 2 ~ 100 ln/min

1) with small type of valve for normal applications

2) with pilot-operated valve for high flow applications

3) with vary-p-valve for high (differential) pressure applications up to 400 bar