K-WANG

+086-15305925923

Service expert in industrial control field！

English 简体中文

NameDescriptionContent

Adequate Inventory, Timely Service

pursuit of excellence

Ship control system

Equipment control system

Power monitoring system

Current position:

Home >> ABB >> ABB DBDID Process gas chromatographs

新闻动态

newS

Brand

ABB DBDID Process gas chromatographs

New industry applications for

ppm and ppb measurements.

Measurement made easy

—

Application

Usage

The Dielectric Barrier Discharge Ionization

Detector (DBDID) is used in ABB analytical process

gas chromatographs for parts-per-billion (ppb)

and parts-per-million (ppm) measurements of

the following:

• Impurities in high purity gases

• Halogenated hydrocarbons

• Impurities in ethylene

• Low levels of BTX

• Arsine and phosgene

• Ammonia

• Nitric oxide

—

Description

A dielectric barrier discharge is a plasma

discharge that is obtained using a high voltage

alternating current applied to a gas such as

Helium or Argon as it flows through a dielectric

material such as quartz glass. Two electrodes are

arranged within the detector so that when the

high voltage is applied to the gas, a breakdown

occurs with a subsequent discharge from one

electrode to the other. The presence of the

dielectric barrier behaves as a capacitor in the

localized region of the discharge. The dielectric

barrier stores a substantial amount of energy for

each discharge which results in the generation of

highly excited state molecules and atoms of

Helium or Argon which is referred to as the reaction gas. As the sample components elute from

the column they are ionized by the reaction gas

and a second set of electrodes in the detector

measures the current generated from the ionized

components. The output is sent to an electrometer where it is amplified.

Specification

Environmental (enclosure)

The device is only suitable for use in clean dry areas.

Operation temperature range

+50 to +150 °C (122 to 302 °F)

Installation and mounting

Integrated and configured with the PGC2000 and

PGC5000 series process gas chromatographs.

—

Safety area classification

NEC

Class I, Division 2 Group B, C, D with Type X-Purge T4, T3,

or T2

Conforms to ATEX directive 2004/108/EC

Zone 2: CE; II 3G Ex px d [ib] ib IIB+H2 T4, T3, or T2 with

Type X-Purge

—

Power

Voltage

Plasma reactor 12V, 1.0A Total power consumption less

than 20 Watts.

X-Purge timeout

4.6 minutes @ 60 Hz, 5.5 minutes @ 50 Hz

Note

T-code and protection method are dependent

upon application.

—

Modes of operation

Helium ionization mode

In this mode the detector is sensitive to all organic and

inorganic volatile components except neon. Operating in

this mode, sub parts per million levels of fixed gases can

be easily measured.

Argon ionization mode

In this mode the detector is not sensitive to fixed gases

and methane but it is sensitive to a wide range of organic

and inorganic volatile components. It is capable of ionizing

any component with an ionization potential less than 11.5

eV. This is an excellent detector for compounds such as

BTEX compounds.

Detector sensitivity

Note

Sensitivity is a function of the total application design. It

depends on the mode of operation and on the ionization

potential of the analyte. Sensitivity values are given with 4

to 1 minimum signal to noise ratios.

Helium ionization mode

Sensitive to fixed gases down to about 0.5 ng on column,

using hydrogen as the indicator.

Argon ionization mode

Sensitive to benzene down to 20 picograms.

—

Gas consumption

Reaction gas flow

Helium mode: 100 ml/min

Argon mode: 5-20 ml/min

Carrier gas flow

Packed columns: 20-60 ml/min per analytical valve

—

Utility Specification

Helium ionization mode

Minimum of Grade 5 helium for carrier and reactor gas

supplies.

Argon ionization mode

Minimum of Grade 5 helium, nitrogen, or hydrogen for

carrier supply.

Minimum of Grade 5 or argon for carrier supply

上一篇： ABB PGC500......

下一篇： ABB Vapor ......

ADLINK HPCI-14S12U - Industrial Control Backplane 12PCI Backplane PCI-14S Passive Backplane
ADLINK PCIe-GIE74C - image acquisition card 4-CH GigE Vision PoE+ Frame Grabber
ADLINK PCI-8164 - control card 4-Axis Advanced Motion Controller Board
ADLINK PCIe-U304 - 4 Port USB3 PCIe Frame Grabbers USB Screw Hole Card
ADLINK PCI-9112 - Multi-Function Data Acquisition Card DAQ Card
ADLINK PCI-7432 - 51-12013-0A50 4-CH Isolated Numérique I/O PCI Cartes Digital I/O Card
ADLINK PCA-6106P3-0C1 REV.C1 - backplane 6-Slot Passive Backplane Board
ADLINK PCI-7224 - 24-CH Opto-Isolated Digital I/O PCI Board
ADLINK CPCI-7433R(G) - Digital Input Board Rear I/O CompactPCI Card
ADLINK EBP-13E4 - 51-46703-0A30 Industrial PC Backplane Passive Backplane
ADLINK PCIE-HDV62 - Image acquisition card High Definition Video Frame Grabber
ADLINK EBP-13E4 - 51-46703-0A30 Industrial Backplane Board Passive Backplane
ADLINK 90111-B1 / CPCI-6770 - PCB CPU MODULE CompactPCI Single Board Computer
ADLINK PCI-7248 - DATA ACQUISITION PCI CARD 48-CH Parallel Digital I/O Board
ADLINK PCI-7230 - 51-12003-0a50 board PCI7230 32-CH Isolated Digital I/O Card
ADLINK PCI2A000CB - 51-20000-0B30 Multi-Function DAQ Card Baseboard
ADLINK PCI-8134-005 - 4-Axis Motion Controller Card
ADLINK PCI-7224 - 24-CH Opto-Isolated Digital I/O PCI Card
ADLINK PCI-7434 - 64-CH Isolated Digital Output Card
ADLINK PCI-8132 - motion control card 2-Axis Servo & Stepper Controller
ADLINK PCI-8134 - Motion Controller PCI Card 4-Axis Controller Board
ADLINK PCI-8164 - Motion Control Card 51-12406-0A40 4-Axis Controller
ADLINK 51-12001-0C20 - Circuit Board Data Acquisition Interface Module Hardware
ADLINK NuPR0-840 - industrial control motherboard Full-Size PICMG CPU Board
ADLINK PCI-7444 - 51-12023-0A10 card 128-CH Isolated Digital Output Board
ADLINK PCI-1612B - data acquisition card 4-Port RS-232/422/485 Serial Communication Card
ADLINK PCI-6208V 009 - 8/16-CH 16-Bit Analog Output Cards PCB-I-E-482=6BX3
ADLINK NUPRO-935A/LV - industrial control motherboard Full-Size PICMG SBC Board
ADLINK PCI-9114DG - Multi-Function DAQ Card Data Acquisition PCI Card
ADLINK ACL-7130 - Data acquisition card Isolated Digital I/O Board
ADLINK ABX-6300D-4E1-BP - board ABX6300D4E1BP Video Interface Expansion Card
ADLINK CPCI-6940 - CPCI-6940/D1539/M16-0(EA)-000E 6U CompactPCI Processor Board
ADLINK NuPRO-760 - industrial control motherboard Half-Size PICMG SBC CPU Board
ADLINK IMB-M42H (G)-0020 - industrial control motherboard LGA1155 Micro-ATX Mainboard
ADLINK RTV-24 / PCI-MP4S - 51-12519-1C30 4-Channel Real Time Video Capture Board
ADLINK PCI-8134 - 4-Axis Servo & Stepper Motion Controller Card
ADLINK MXC-6101D - V.PC000.002.ST.00 Box PC Configurable Embedded Computer
ADLINK PCI-8134A - 51-12421-0A10 Motion Control Card 4-Axis Controller Card
ADLINK DIN-100S / DIN-100SA1 - Technology SCSI-II TB 100-PIN Terminal Block Board
ADLINK DIN-812M001 / DIN812M001 - 51-14034-0A1 51140340A1 Terminal Module Breakout Interface
ADLINK PCI-8164 - Servo motion control 4-Axis Advanced Controller Card
ADLINK PCIe-GIE64 - Acquisition card GigE Vision PoE+ Frame Grabber
ADLINK M-302 - Industrial control motherboard ATX PC Board Mainboard
ADLINK PCI-8134 - Motion Controller PCI Card 4-Axis Controller Board
ADLINK PCI-RTV24 - Image capture card Analog Video Frame Grabber
ADLINK PCI-8102 - Motion control card 2-Axis Servo & Stepper Controller Board
ADLINK PCI-9112 REV.B1 - Card Multi-Function Data Acquisition Card
ADLINK HSI-DI32-M-N / HSL-TB32-M-DIN - Discrete I/O MODULE Distributed Automation Module System
ADLINK PCI-7296 - IO card REV.A3 96-CH Parallel Digital I/O Card
ADLINK DIN-814P-A4 / 814Y - terminal board Motion Control Interface Block
ADLINK DIN-814P-A4 - 51-14056-0A10 PCB-I-E-2736=ZA01 Screw Terminal Board Breakout
ADLINK M-322 - motherboard Industrial Control Computer Mainboard
ADLINK NUPRO-406 REV:B1 - industrial control motherboard Full-Size PICMG CPU Board
ADLINK AMP-204C - card DSP-Based 4-Axis Advanced Pulse-Train Controller
ADLINK HPCI14S REV.B1 - industrial computer baseboard 14-Slot Passive Backplane
ADLINK PCI-7250 - 8-CH Relay Output & 8-CH Isolated DI PCI Card
ADLINK EBP-13E2 - baseplate Passive Backplane Industrial Computer Chassis Board
ADLINK LPCI-3488A - PCI-GPIB card 51-12801-0A30 acquisition card IEEE-488 Interface Board
ADLINK PCI-6216V-GL - 51-12201-0C30 16-CH 16-Bit Voltage Analog Output Card
ADLINK ACL-8454 - 16-CH Isolated Digital I/O & 4-CH Counter Card
ADLINK HPCI-9S7U - backplane Passive Backplane Compatible with NuPRO-A301 852 841 842
ADLINK DAQ-2010-007 - Simultaneous-Sampling Multi-Function Data Acquisition Card
ADLINK MP-C154 - 51-64205-0A10 Motion Control Card 4-Axis Controller Board
ADLINK MXE-202/mSSD16B/WiFi-BT - Matrix Rugged I/O Platform Embedded Fanless Computer
ADLINK CM-920-R-17 - PC/104-Plus Single Board Computer Module Intel Celeron M
ADLINK PCI-7250 NSMP - 8-CH Relay Output & 8-CH Isolated DI Card
ADLINK PCI-8164 - 4-Axis Motion Controller PCI Card W/ Cable and Breakout Box
ADLINK EMX-100 - Ethernet-based 4-axis Motion Controllers Distributed Motion Module
ADLINK PCI-8134A - Press control card 4-Axis Motion Controller Board
ADLINK M-845EG REV:3.2 - industrial motherboard Pentium 4 Socket 478 Micro-ATX
ADLINK PCI-9114A Rev A2 DG - card High-Resolution Multi-Function Data Acquisition Board
ADLINK IEC-915GV - REV 1.1 Industrial motherboard Socket 478 CPU Board
ADLINK PCI-9111DG(G) - Data Acquisition Card Multi-Function DAQ Card
ADLINK HPCI-15S10 REV:B2 - Industrial computer base plate Passive Backplane Board
ADLINK NuPR0-840 / NuPR0-840DV - industrial control motherboard Full-size PICMG CPU Board
ADLINK RTV-24 / PCI-MP4S - 51-12519-1C30 4-Channel Real Time Video Capture Board
ADLINK NUPRO-780 - industrial control motherboard Pentium III Single Board Computer
ADLINK PCI-7296 - 0050 card 96-CH Opto-Isolated Parallel DIO Card Set
ADLINK NUPRO-780 - industrial control motherboard PICMG Full-Size SBC
ADLINK PCI-7248 - 51-12006-0A3 002 Pci 7248 48-CH Parallel Digital I/O Card
ADLINK PCI-7230 - 32-CH Isolated Digital I/O Card
ADLINK AMP-204C - motion control card 4-Axis Advanced Controller Board
ADLINK PCI-1714UL - Card Ultra High-Speed 4-CH Simultaneous Sampling DAQ
ADLINK NuPRO-E330 - industrial computer equipment motherboard PICMG 1.3 SHB SBC
ADLINK AMP-204C - DSP-Based 4-Axis Advanced Pulse-Train Motion Controller Module
ADLINK PCI-7256 - 001 51-12206-0A2 REV.A2 LPCI-7256 16-CH Latching Relay Output Card
ADLINK ND6050 - NUDAM DIGITAL I/0 MODULE Distributed I/O Unit
ASEM BM100 - Box PC Embedded Fanless Industrial Computer
ADLINK PCI-7250 - PCI Acquisition Card 8-CH Relay Output & Isolated DI Board
ADLINK PCI-8164 - Servo motion control 4-Axis Controller Card
ADLINK NuPRO-A40H - Industrial Motherboard 51-41807-1A30 OSP LGA1155 H61
ADLINK ADMAX X300 SERVER - 51066010-0A30 motherboard Multi-Processor Mainboard
ADLINK CMe-GIE62+ - 51-32903-0A30 control card PC/104-Plus GigE Vision Frame Grabber
ADLINK NUPRO-780 - industrial control motherboard Full-Size PICMG SBC CPU Board
ADLINK ETX-AT-N270-18/GKTEL - 51-71111-OB10 motherboard ETX CPU Module Board
ADLINK DIN-812M - interface module Terminal Block Connection Board
ADLINK IMB-M42H - industrial control motherboard LGA1155 Micro-ATX Mainboard
ADLINK PXIS-2508 - 8-slot 3U PXI Instrument Chassis Power Hardware Assembly
ADLINK AMP-208C - Motion Control card DSP-Based 8-Axis Pulse-Train Controller
ADLINK PCI-9111 / PCI-9111DG - Multi-Function Data Acquisition Card DAQ Board
ADLINK IEEE-488 GPIB card - Bus Interface Controller Communication Board
ADLINK RTV-24 - 51-12519-1C30 image acquisition card Video Frame Grabber Card
ADLINK TB-24P/24-01 - Board 24 Way Screw Terminal Breakout Board
ADLINK HSL-DI16DO16-DB-NN - 51-23015-0A40 Distributed Discrete I/O Module Set
ADLINK PCI-7442 - switch quantity card data acquisition card 64-CH Isolated Card
ADLINK ACL-7130 REV. B2 - industrial control capture card Isolated Digital I/O PCI Card
ADLINK PCI-6S / PCI6S - Backplane 6-Slot Passive Backplane Chassis Board
ADLINK ACL-8113A - card Isolated Digital Input Card
ADLINK CPCI-6208V-003 - board cPCI CompactPCI 8-CH Analog Output Card
ADLINK DIN-100S-01(G) - SCSI 100-Pin Terminal Block Interface Board
ADLINK PCI-7433 - Isolated Digital Input Card 64-CH
ADLINK PCI-9812 - Synchronous sampling analog input card High-Speed DAQ Board
ADLINK PCI-7434 REV.B1 - PLOTECH PCB-I-E-1182=6EX2 64-CH Isolated Digital Output Card
ADLINK PCIe-RTV24 - 51-18016-0A20 4-CH Real-Time Video Capture Card PCIe Frame Grabber
ADLINK PCI-8144 / PCI-8144N - Motion control card 4-Axis Stepper Motor Controller
ADLINK DIN-68S-01 - terminal board 68-Pin Connector Terminal Block
ADLINK MP-C154 - Motion control card 4-Axis Advanced Controller Card
ADLINK PCI-7248 (G) - Motherboard 48-CH Parallel Digital I/O Card
ADLINK MXE-1301(G) - Intel Atom D2550+NM10 MXE 1300 Series 93-4130-0030 Embedded Computer
ADLINK PRO-841 Rev 2.0 / PRO-060907000670 - CPU 2.26GHz & RAM Industrial PC Board
ADLINK cPCI-6626 - 6U CompactPCI 2.0 Blades i7-2710QE PCB-I-E-2570=9N41
ADLINK MXC-6322D(G) - Industrial Fanless Computer
ADLINK cPCI-8168-004 - CompactPci NulPC Motion Control Board 51-36402-0A3
ADLINK CPCI-7300[G] - COMPACTPCI Digital I/O Card Data Acquisition
ADLINK CPCI-6626/2710/M4G - COMPACTPCI COMPUTER BOARD
ADLINK cPCI-8168-009 - cPCI NulPC Motion Control Board
ADLINK cPCI-6626/2710/M4G - VME CPU Board Computer Board
ADLINK CPCI-R6200(G)-0040 - COMPACTPCI CONTROL BOARD