와이즈센싱 : GX-3000

FEATURES

SPECIFICATION

Model	GX-3000
Measuring gas	Combustible gas	Toxic gas	Oxygen gas
Measuring range	%LEL	ppm	Vol. %
Detection principle	Infrared	Electro chemical	Galvanic cell
Display	LCD graphic display
Sampling	Diffusion
Power	18 to 30V DC
Power consumption	2.4W (100mA)
Output signal	Standard : 4 to 20mA DC (Option1 : RS-485 Modbus / Option2 : Alarm contact )
Load impedance	600Ω
Local calibration	Yes
Explosion proof	Ex d IIC T6 IP66
Detector housing	Aluminum diecasting
Sensor housing	SUS 316
Dimension	180(W)×198(H)×105(D)
Cable	CVVS 1.5SQ, 3 wire
Cable entry	3/4" NPT x 2
Response time	Less than 15 seconds at T90	Depends on the sensors	Less than 5 seconds at 5vol%
Zero / span drift	±3%
Accuracy	±3%
Expected life	30 to 60 month
Operating temp.	-30℃ to 60℃