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G-Finder™ Universal B2

방폭형 유니버설

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│센서 사양


Measuring methodCatalytic cellElectrochemical cellInfrared
Measuring gasFlammable gasO2, Toxic gasHydrocarbon gas, CO2, CO
Measuring typeDiffusion type
Measuring range0 ~ 100% LEL0 ~ 25% VOL (O2)
0 ~ 50ppm (H2S)
0 ~ 200ppm (CO)
0 ~ 100ppm (NH3) & etc		0 ~ 100% LEL
0 ~ 5% VOL (CO2)
0 ~ 2% VOL (CO)
0 ~ 4000ppm (N2O)
Response time(T90)< 15 sec< 15 sec (O2), < 45 sec (Tx)< 6 sec


│제품 사양


Accuracy±3% / Full scale
Smart sensor configurationDiffusion (Basic), Insert, Suction type | Remote sensor max 100m (With Junction box)
Parameter controlNon-intrusive control with a Magnet bar and Bluetooth wireless communication
(Calibration, Maintenance, Alarm setting)
Operation mode displayAlarm light ring (Green, Yellow, Red) | Alarm, Mode and Fault LED
Measuring value display1.54" Graphic OLED display (Gas concentration, Gas name, Gas trend, Fault etc.)
Alarm signal output (Option)6A @ 30VDC, 6A @ 250VAC (Resistive load) | 2-SPDT Relay contact (2 Stage alarm)
Output signalAnalog : Single 4 ~ 20mA, Current source or Sink
Digital : Isolated RS-485 Modbus (Option), HART (Option)
Operating power24VDC normal, 18 to 31VDC
MaterialAluminium alloy or Stainless steel
Cable entry threadStandard : PF 3/4" (Domestic), M20 x 1.5P (Overseas) | M25 x 1.5P, NPT 1/2", NPT 3/4", PF 1/2"
Operating temperature-40°C ~ 80°C
Operating humidity0 ~ 99% RH (Non condensing)
Additional interfaceBluetooth, MicroSD Card and Internal HART Port
Fault checkSupply voltage / Current, Memory check, Sensor status / Configuration check, System check
Dimensions110(W) x 126(H) x 110(D) mm (Aluminium alloy) / 110(W) x 126(H) x 110(D) mm (Stainless steel)
Weight≤ 1.3kg (Aluminium alloy) | ≤ 2.8kg (Stainless steel)


│제품 인증


방폭 인증
KCs국내 방폭 인증
Ex db IIC T6/T5/T4 Gb (w/o GSA-11E/G)
Ex db ia IIC T6/T5/T4 Gb (w/ GSA-11E/G)
IECEx국제 방폭 인증
ATEX유럽 방폭 인증
NEPSI중국 방폭 인증
기타 인증
SIL2안전 무결성 인증IEC61508, EN50402, EN50271
CE(EMC)유럽 전자파 인증EN50270, EN30032
KC국내 전자파 인증
HART통신 프로토콜 인증-
CE(RoHS)유럽 유해물질 인증
CE(RED)유럽 무선 인증EN 300 328, EN 301 489-1, EN 301-489-17, EN 62479, EN 61010-1

카탈로그

GFU_B2_카탈로그_260427.pdf

매뉴얼

GFU_B2_InsManual(KOR)_260814_R0.6_K.pdf

인증

국내인증
GFU_B2_Series_KCs_with_GSA_11.pdf
GFU_B2_Series_KCs_without_GSA_11.pdf
GFU_B2_KC_적합등록증.pdf
GFU_B2_Series_KCs_without_GSA_10SH.pdf
GFU_B2_Series_KCs_with_GSA_10SH.pdf
해외인증
GFU_B2_Hart.pdf
GFU_B2_CE_EMC.pdf
GFU_B2_CE_RED.pdf
GFU_B1_GFU_B2_Series_IECEx(7).pdf

도면

GFU_B2_(GTA_B2+GSA_10C)_GENERAL_ASSEMBLY(1).pdf
GFU_B2_(GTA_B2+GSA_11E_G)_GENERAL_ASSEMBLY.pdf
GFU_B2_(GTA_B2+GSA_20R_B)_GENERAL_ASSEMBLY.pdf