SMTlabtech - Model GC112 -GC112N Lab Analysis Instruments High Performance Gas Chromatograph With Cheap Price

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Column temperature box
Content product
22L
Temperature control range
5℃ ~ 400℃ at room temperature
Temperature control accuracy
±0.1℃
Heating rate
0.1 ~ 60℃ / min
Program temperature rise order
9
Program heating repeatability
≤ 2%
Cooling way
open the door after
Cooling speed
≤10 mins (250℃ ~ 50℃)
Control software function
(GC112N only)
Column temperature box control
Detector control
Injector control
Map display
Sampler
Temperature control range
7℃ ~ 420℃ at room temperature
Temperature control method
independent temperature control
Carrier gas flow control mode
constant pressure
Number of simultaneous installations
3 at most
Type of injection unit
filling column, shunt
Split ratio
split ratio display
Cylinder pressure range
0 ~ 400kPa
Cylinder pressure control accuracy
0.1kPa
Flow setting range
H2 0 ~ 200ml / min
N2 0 ~ 150ml / min
Detector
FID, TCD optional
Temperature control
Max. 420℃
Number of simultaneous installations
2 at most
Ignition function
automatic
Hydrogen flame ionization detector (FID)
Detection limit
≤ 3×10 g/s (n-hexadecane)
Baseline noise
≤ 5× 10-14A
Baseline drift
≤ 6× 10-13A
Dynamic range
107
RSD
3% or less
Thermal conductivity detector (TCD)
Sensitivity
5000mV•mL/mg (n-cetane)
Baseline noise
≤ 0.05 mV
Baseline drift
≤ 0.15mV / 30min
Dynamic range
105
Supply voltage
AC220V±22V, 50Hz±0.5Hz
Power
3000W