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gas chromatograph

详细说明

Products Description

Optics	Optical single beam
Wavelength range	190 to 900 nm
Mounting	Aberration-corrected Czerny-Turner mounting
Wavelength accuracy	±0.2nm
Wavelength repeatability	±0.1nm
Bandwidth	0.1, 0.2, 0.4,0.7，1.0，2.0 nm (6-step automatic switching)
Number of HC Lamps	6-lamp turret(1 for measurement, 3 warming up for next measurement)
Photometric Mode	Flame&Furnace: Optical single beam.
Background Correction	High-speed self-reversal method (BGC-SR), high-speed deuterium lamp method (BGC-D2)
Burner Type	Water-cooled type
Burner Head	Pure Titanium
Chamber	Polypropylene
Gas Control - Flow rate/pressure unit	Automatic control and automatic optimization
Gas Control - Safety Measures	Automatic gas leak check
	Flashback prevention through gas pressuring monitoring
	Prevention of raw gas release when the flame dies out
Software	Software based on Microsoft WindowsTM
Dimensions & Weight	700 (W) x 420 (H) x 550 (D) mm, 100 kg (including gas controller, excluding PC and peripherals)
Power Requirements	AC220, V±10%,50HZ without sharp voltage fluctuations
Ambient Temperature and humidity range	Temperature: 10 ~ 35°C
Ambient Temperature and humidity range	Humidity: 45% ~ 80% (less than 70% when temperature is greater than 30°C)

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