Deskripsi
Specification :
– Method of analysis : Nitrogen determination according to Dumas method (combustion)
– Duration of analysis : 3/4 minutes
– Detector : Innovative TCD autocalibrating
– Sample weight : max 1g
– Autosampler capacity : up to 4 discs, 30 positions each
– Reproducibility (RSD) : < 0.5% for EDTA standards (9.57%N)
– Recovery : > 99.5%
– Detection limit : 0.003 mg nitrogen
– Helium (He) : purity 99.999% (grade 5.0)
– Oxygen (O2) : purity 99.999% (grade 5.0)
– Compressed air or Nitrogen (N2) : purity 99.6 % (oil and water free)
– Helium (He) pressure : 2 bar
– Oxygen (O2) pressure : 2 bar
– Interfaces : USB; RS232
– Power : 1400 W
– Power supply : 230 V / 50 – 60 Hz
– Weight : 54 kg / 119 lb
– Dimensions (WxHxD) : 655x510x410 mm (H 690 mm with autosampler); 25.8×20.1×16.1 in (H 27.0 in with autosampler)
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