Detector: FID, TCD
检测器:FID(火焰离子化检测器)、TCD(热导检测器)
Dimensions: 28.0 × 30.5 × 16.5 cm
尺寸:28.0 × 30.5 × 16.5 cm
Operating temperature: 8 °C above ambient to 425 °C
操作温度范围:高于环境温度 8 °C 至 425 °C
Temperature setpoint resolution: 0.1 °C
温度设定分辨率:0.1 °C
Maximum temperature ramp rate: 75 °C/min (see Table 1)
最大升温速率:75 °C/min(见表 1)
Oven cool down: 300 °C to 50 °C in 5.7 minutes (25 °C ambient)
柱箱冷却时间:从 300 °C 降至 50 °C 需 5.7 分钟(环境温度为 25 °C)
Maximum run time: 999.99 minutes
最长运行时间:999.99 分钟
Temperature programming ramps: 20 ramps (negative allowed)
温度程序可设置 20 个梯度段(允许负斜率)
Ambient rejection <0.01 °C per 1 °C
环境温度抑制能力:< 0.01 °C 每升高 1 °C 环境温度
Inlets
进样口
Up to two inlets may be installed.
最多可安装两个进样口。
EPC pressure setpoint and control precision to 0.01 psi or 0.069 kPa
EPC 压力设定与控制精度可达 0.01 psi 或 0.069 kPa
Display resolution for EPR for pressure is 0.01 psi or 0.069 kPa
EPR 显示压力的分辨率为 0.01 psi 或 0.069 kPa
Purged packed (EPC)
吹扫填充柱进样口(电子气压控制)
Electronic flow control
电子流量控制
Septum purge
隔垫吹扫
400 °C maximum operating temperature
最高操作温度 400 °C
Maximum flow 100 mL/min
最大流量 100 mL/min
Adapters included for 1/8-inch packed columns
包含 1/8 英寸填充柱用接头
Adapters for 0.530-mm capillary columns
支持 0.530 mm 毛细管柱接头
Packed column (EPR)
填充柱进样口(恒压控制)
Constant flow operation
恒流模式
400 °C maximum operating temperature
最高操作温度 400 °C
Maximum flow 100 mL/min
最大流量 100 mL/min
Adapters included for 1/8-inch packed columns
包含 1/8 英寸填充柱用接头
S/SL (EPC)
分流/不分流进样口(电子气压控制)
Electronic pressure/flow control
电子压力/流量控制
Septum purge
隔垫吹扫
Turn top inlet sealing system
旋转顶部密封系统
Includes leak/restriction, pressure decay, and split vent restriction test diagnostics (cap off septum purge and split vent)
包含泄漏/堵塞、压力衰减和分流口堵塞测试诊断功能(隔垫吹扫与分流口需关闭)
Maximum operating temperature 400 °C
最大操作温度 400 °C
Pressure setting range 0–100 psi or 0–689.47 kPa
压力设定范围 0–100 psi 或 0–689.47 kPa
Maximum split ratio 12,500:1
最大分流比 12,500:1
Flow setting range 0 to 500 mL/min N₂, 0–1,250 mL/min H₂ or He
流量设定范围:氮气 0–500 mL/min,氢气或氦气 0–1,250 mL/min
S/SL (EPR)
分流/不分流进样口(恒压控制)
Constant pressure operation
恒压操作
Septum purge
隔垫吹扫
Turn top inlet sealing system
旋转顶部密封系统
Maximum operating temperature 400 °C
最大操作温度 400 °C
Pressure adjustable range 0 to 100 psi or 0 to 689.47 kPa
压力可调范围 0–100 psi 或 0–689.47 kPa
Maximum split ratio 12,500:1
最大分流比 12,500:1
Flow adjustable range 0–500 mL/min N₂, 0–1,250 mL/min H₂ or He
流量可调范围:氮气 0–500 mL/min,氢气或氦气 0–1,250 mL/min
PCOC (EPC)
柱头进样口冷柱箱(电子气压控制)
Maximum operating temperature 400 °C. Temperature programming in three ramps or tracking
最大操作温度 400 °C,支持最多三个温度梯度或跟踪加热
Oven subambient control is not available
不支持低于环境温度的冷却控制
Pressure setting range 0–100 psig or 0–689.47 kPa
压力设定范围 0–100 psig 或 0–689.47 kPa
Electronic septum purge control
电子隔垫吹扫控制
Automatic liquid injection supported directly onto columns ≥0.250 mm ID
支持自动液体进样,直接注入内径 ≥0.250 mm 的色谱柱
FID responds to organic compounds that can be burned and ionized in flames, and can be directly used for quantitative analysis.
FID 对能在火焰中燃烧并电离的有机化合物有响应,可直接用于定量分析。
TCD is suitable for the analysis of gas mixtures, especially for the analysis of inorganic gases that cannot be directly detected by hydrogen flame ionization detectors.
TCD 适用于气体混合物的分析,特别是无法被氢火焰离子化检测器直接检测的无机气体。
Access to setpoint and status information with the ability to turn setpoints on/off
可访问设定值和状态信息,并可启用或禁用设定值。
Instrument configuration and flowpath
仪器配置与流路信息。
A signal plot, helping confirm that analyses are progressing as intended
信号图帮助确认分析是否按预期进行。
Flame Ionization Detector (FID)
氢火焰离子化检测器 (FID)
Maximum operating temperature 425 °C
最高工作温度:425 °C
MDL <3 pg carbon/s as tridecane
最低检出限(MDL):以三癸烷计 <3 pg 碳/秒
Linear dynamic range >10⁷ with N₂ carrier and 0.29‑mm id jet
线性动态范围 >10⁷(使用氮气载气和内径 0.29 mm 的喷嘴)
Maximum data acquisition rate 500 Hz
最大数据采集速率:500 Hz
Full range digital data path enables peaks to be quantified over the entire 10⁷ concentration range in a single run
全程数字数据通道可在一次进样中对整个 10⁷ 浓度范围内的峰进行定量
Thermal Conductivity Detector (TCD)
热导检测器 (TCD)
Maximum operating temperature 400 °C
最高工作温度:400 °C
MDL <800 pg tridecane/mL using He carrier (MDL may be affected by laboratory environment)
最低检出限(MDL):使用氦气载气时为 <800 pg 三癸烷/mL(检出限可能受实验环境影响)
Linear dynamic range 10⁵ (±10%)
线性动态范围:10⁵(±10%)
Single-filament TCD can provide rapid baseline stabilization from turn on with low drift, and does not require a separate reference gas or manual potentiometer adjustment
单丝热导检测器可在启动后迅速稳定基线,漂移低,无需单独参考气或手动电位器调整
The TCD can be mounted as a third detector on the left side of the GC
TCD 可作为第三检测器安装在气相色谱仪的左侧
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