Product Overview
GD200-D Kev Tshawb Nrhiav Kev Nyab Xeeb Kev Nyab Xeeb
GD200-D yog ib qho rugged, tawg-cov ntaub ntawv pov thawj hauv online gas detector tsim los rau 24/7 saib xyuas cov pa tshuaj lom, combustible, thiab asphyxiant gases-xws li LEL, O₂, CO₂, CO, H₂S, NH₃, VOCs, thiab ntau dua.
Txhawb ntau tshaj 30 lub ntsaws- thiab- ua si sensor modules, nws hloov mus rau ntau yam kev nyab xeeb uas yuav tsum tau muaj nyob rau hauv cov roj & roj, tshuaj nroj tsuag, chaw nres tsheb fais fab, thiab hauv nroog infrastructure. Nrog Ex d IIC T6 ntawv pov thawj, IP66 tiv thaiv, thiab tuag- nrum txhuas vaj tse, lub tsev ua haujlwm ntseeg siab nyob rau hauv huab cua txias: -30℃rau +65 degree, mus txog 95% RH, thiab plua plav lossis corrosive cua.
Featuring infrared tej thaj chaw deb configuration, txheem 4–20 mA / relay outputs, thiab yeem RS -485 (Modbus), lub SafeGuard X integrates seamlessly rau hauv hluav taws kub & roj systems, PLCs, thiab lub hauv paus kev ruaj ntseg platforms-xa ceev ceev, raug ceeb toom nrog tsawg heev tu.
Ntsiab nta
✅ Siab-Qhov tseeb Ntau-Kev saib xyuas roj
Ntsuas cov roj tseem ceeb nrog Tsawg dua lossis sib npaug li ± 3% tag nrho- nplai qhov tseeb, T90 cov lus teb Tsawg dua lossis sib npaug li 30 vib nas this, thiab qis qis qis (tsawg dua lossis sib npaug ± 1% FS / xyoo). Qhov zoo tshaj plaws rau kev kuaj pom thaum ntxov thiab kev tiv thaiv cov neeg ua haujlwm.
✅ Teb- Hloov pauv tau Sensor Modules
Kub-swappable sensors yog Hoobkas ua ntej-calibrated rau kev xa mus sai. Thaum hloov pauv sai, kev txheeb xyuas xoom / ncua yog pom zoo tom qab kev teeb tsa kom ua raws li cov qauv kev nyab xeeb (xws li IEC 60079-29-1).
✅ Tsis yog - Hu rau Kev Kho ntawm IR Chaw Taws Teeb
Teeb tsa lub tswb, khiav kev tshuaj ntsuam xyuas, lossis ua qhov ntsuas ntsuas yam tsis tau qhib qhov rooj - tshem tawm cov ntawv tso cai ua haujlwm kub thiab txo cov kev pheej hmoo raug cuam tshuam hauv thaj chaw muaj kev phom sij.
✅ Ua rau hnyav Industrial Environments
Kev tiv thaiv tawg: Ex d IIC T6 (tsim rau Zone 1)
Ingress tiv thaiv: IP66 (plua plav- nruj, tiv thaiv lub dav hlau dej muaj zog)
Vaj tse: Tuag-cam khwb cia txhuas, corrosion- tiv thaiv tiav
Fais fab: Dav -ntau DC 12-30 V, sib xws nrog cov khoom siv feem ntau
✅ Kev txhim kho yooj yim & kuaj pom hom
Mounting: Phab ntsa{0}}mounted, compact (<1.8 kg)
Sampling: Diffusion (tus qauv) lossis twj tso kua mis-pab suction (yeem rau tej thaj chaw deb lossis qis- thaj chaw ntws)
Zaub: Xim LCD rau lub sijhawm tiag tiag - sijhawm, tswb keeb kwm, thiab kev kuaj mob
✅ Seamless System Integration
Standard outputs: 3-xaim 4-20 mA + ob lub SPDT relays (rau lub tswb hauv zos lossis kaw)
Yeem: RS-485 (Modbus RTU) rau kev sib txuas lus digital
Tswb: Xaiv ib qho kev sib koom ua ke audible/visual beacon rau ntawm -site ceeb toom
Technical parameter
|
Parameter |
Specification |
|
Gases Txhawb |
LEL, O₂, CO₂, CO, H₂S, NH₃, VOCs, Cl₂, SO₂, and 30+ others |
|
Detection Principple |
Electrochemical, catalytic hlaws (LEL), NDIR (CO₂), PID (VOCs), thiab lwm yam. |
|
Qhov tseeb |
Tsawg dua lossis sib npaug ± 3% ntawm tag nrho cov nplai |
|
Lub sij hawm teb (T90) |
Tsawg dua lossis sib npaug li 30 vib nas this |
|
Lub Sijhawm Rov Qab |
Tsawg dua lossis sib npaug li 60 vib nas this |
|
Zero Drift |
Tsawg dua lossis sib npaug rau ± 1% FS / xyoo |
|
Kev ua haujlwm ib puag ncig |
-30℃rau +65 degree, 0-95% RH (tsis yog-condensing), 86-106 kPa |
|
Fais fab mov |
DC 12-30 V |
|
Cov zis |
4-20 mA (3-xaim), 2 relays (5 A @ 250 VAC), RS-485 (yeem) |
|
Enclosure Rating |
Ex d IIC T6, IP66 |
|
Kev teeb tsa |
Phab ntsa-mounted, M20 × 1.5 cable caj pas |
|
Qhov hnyav |
< 1.8 kg |
Cov ntawv thov tseem ceeb
Tsim los tshem tawm cov qhov muag tsis pom nyob rau hauv siab -kev pheej hmoo ntawm kev nyab xeeb kev lag luam scenarios.
Petrochemical & Chemical Cog
Refineries, cia tanks, tshuaj tiv thaiv zones
Zog & Lub Zog
Roj / roj qhov taub, thee tuav, turbine enclosures
metallurgy
Steelmaking, smelting, casting cheeb tsam nrog CO txaus ntshai
Nroog Underground Networks
Cov kav dej phwj tuaj, cov pa roj valve chambers, cov khoom siv hluav taws xob
Public Infrastructure
Cov chaw cia txias, tsev kho mob, chaw ua khoom pov tseg
Tsheb thauj mus los Hubs
Cov khoom txaus ntshai warehouses, chaw nres nkoj terminals, rail yards
Vim li cas thiaj xaiv peb Online Gas Detector?
Txhim khu kev ceeb toom ntxov
Cov lus teb ceev ceev thiab qhov raug siab ua kom muaj kev khiav tawm raws sijhawm lossis txo qis ua ntej cov pa roj mus txog qib txaus ntshai.
01
Tsawg Tus Nqi Tag Nrho Cov Tswv Cuab
Modular tsim + kev saib xyuas tej thaj chaw deb=txog li 50% tsawg downtime vs. cov pa ruaj ruaj detectors.
02
Certified rau Hazardous Areas
Ex d IIC T6 qhov ntsuas tso cai rau kev teeb tsa ncaj qha hauv cov huab cua tawg - tsis tas yuav ntxuav cov txee.
03
Yav tom ntej -Cov pov thawj kev koom ua ke
Analog thiab digital outputs txhawb nqa ob txoj cai tswj vaj huam sib luag thiab niaj hnub IIoT kev nyab xeeb platforms.
04
Tib neeg-Centric Design
Cov xim ntshiab, xaiv lub suab / lub tswb nrov, thiab cov cuab yeej -dawb nkag mus rau kev nyab xeeb thiab siv tau.
05
FAQ
Q: Dab tsi gases tuaj yeem kuaj xyuas?
A: Nws txhawb kev soj ntsuam tas li ntawm cov pa roj carbon monoxide (LEL), oxygen (O₂), carbon monoxide (CO), hydrogen sulfide (H₂S), ammonia (NH₃), carbon dioxide (CO₂), VOCs, thiab ntau dua 30 lwm cov pa phem lossis cov pa phem -nyob ntawm qhov ntsuas ntsuas ntsuas.
Q: Muaj pes tsawg hom sensor tau txais kev txhawb nqa?
A: Ntau tshaj 30 plug-thiab-play sensor modules muaj, npog electrochemical, catalytic, infrared (NDIR), thiab photoionization (PID) technologies.
Q: Cov teeb liab tso zis dab tsi yog tus qauv?
A: Standard configuration muaj xws li:
3-xaim 4-20 mA analog tso zis
Ob qhov kev ywj pheej relay outputs (rau tswb lossis tswj)
Kev xaiv RS-485 (Modbus RTU) rau kev koom ua ke digital
Q: Yuav ua li cas installation thiab sampling txoj kev muaj?
A: Mounting: Phab ntsa-mounted nrog M20 × 1.5 conduit nkag
Sampling: Passive diffusion (tus qauv) lossis lub twj tso kua mis ua haujlwm -pab suction (yeem rau cov ducts lossis qhov chaw kaw)
Q: Cov kev txwv ib puag ncig kev ua haujlwm yog dab tsi?
A: Kub: -30℃rau +65 degree
Humidity: 0-95% RH (tsis yog -condensing)
Atmospheric siab: 86–106 kPa
Q: Cov kev lag luam twg siv qhov ntsuas no?
A: Dav siv dav hauv:
Petrochemical & chemical manufacturing
Roj & roj ntau lawm thiab kev thauj mus los
Kev tsim hluav taws xob (coal, gas, biomass)
Hlau thiab tsis yog -ferrous hlau smelting
Lub nroog infrastructure (s dej phwj, roj networks, tunnels)
Logistics hubs rau cov khoom txaus ntshai
Cim npe nrov: Tuam Tshoj online Gas Detector Manufacturers, lwm tus neeg, Hoobkas, lag luam wholesale, yuav
