XZH Test XHSP1700 ອຸປະກອນວິເຄາະແກັດນໍ້າມັນຕິດຕັ້ງການປ້ອງກັນ (+5°C ~ 400°C, 6CH)

Main technical datas

operating display: 5.7 inch periodic lattice Chinesize color liquid crystal (can be equipped with touch screen)

temperature control area: 6 ways • temperature: room temperature above 5 ºC ~ 400 ºC, incremental:1 ºC, accuracy :± 0.1 ºC

temperature-programmed order: 16 order

Temperature program rate: 0.1 ~ 39 ºC /min (common type); 0.1 ~ 80 ºC /min (high speed)

the gas control: optional pressure flow control mode of the mechanical valve control mode, electronic

gas pressure, flow measurement: pointer type pressure meter or electronic pressure, flow pattern

all electronic gas pressure, flow measurement system The single module maximum measuring way: 16 Range: 0 ~ 0.3MPa       (pressure); 0 ~ 500sccm (flow) Resolution: 0.01kPa (pressure); 0.01sccm (flow)

EPC, EFC work mode: 3kinds:constant current mode, constant voltage mode, bypass mode

EPC, EFC working gas: 4kinds:nitrogen, air, hydrogen, helium, argon

EPC, EFC L: 4 order EPC, EFC: pressure control range: 0 ~ 0.6MPa; flow rate of 0 ~ 100sccm or 0 ~ 500sccm (air);

EPC, EFC control precision pressure 0.01kPa; flow rate: 0.01sccm;

external events: 4 road, 4 road; auxiliary control output

injector types: packed column sample, the capillary inlet, six valve gas sampling, automatic headspace sampling.

detector number: 3 (up); FID, TCD, ECD, FPD and NPD.

start sampling: manual, automatic optional

communication interface: Ethernet: IEEE802.3

Detector technology index

Hydrogen flame ionization detector (FID)

The limit of detection: ≤ 1×10^-11g/s (sixteen alkyl);

baseline noise: ≤5×10^-14A

baseline drift: ≤1×10^-13A/30min

linear range:≥10^6

Thermal conductivity detector (TCD)

sensitivity: S ≥ 2500mV•ml/mg (sixteen alkyl) (1, 2, 4, 8 times enlarged ,optional.)

baseline noise: ≤ 20 μ V

baseline drift: ≤ 30 μ V/30min

linear range:≥10^4

Electron capture detector (ECD)

The limit of detection: ≤ 1×10^-13g/ml(C 666 - isooctane solution)

baseline noise: ≤ 0.03mV

baseline drift: ≤ 0.2mV/30min

linear range: 103

source: 63Ni

Flame photometric detector (FPD)

The limit of detection: (S) ≤5×10^-11g/s, (P) ≤1×10^-12g/s; methyl parathion - ethanol solution)

baseline noise: ≤ 3×10^-13A

baseline drift: ≤2×10^-12A/30min

linear range: To sulfur≥102, To P ≥103