Kev Kub Siab Cov Av noo Transmitter nrog Modbus RS485 4-20mA Tso Tawm rau Kev Kub Siab Tshwj Xeeb Kev Lag Luam Ib puag ncig 200 ℃ HG808-T
LubHG808-Tseries yog lub tshuab ntsuas kub thiab av noo siab uas tsim los rau kev lag luam kub siab.
Nws suav nrog cov sensors uas tiv taus kub heev, nyob hauv lub thawv aluminium uas ruaj khov nrog cov khoom siv stainless hlau rau
kev ruaj khov mus sij hawm ntev thiab kev tiv thaiv corrosion.
Tsim los kom ua tau zoo hauv cov xwm txheej hnyav, lub transmitter no ua haujlwm tau zoo ntawm qhov kub thiab txias txog li190°C.
Cov ntawv thov tseem ceeb suav nrog kev tsim kho qhov kub siab, kev ziab hauv kev lag luam, kev tso pa tawm ntawm cov pa roj combustion, thiab chav kuaj ib puag ncig.
Lub HG808-T kuj tseem tuaj yeem saib xyuas cov pa roj corrosive los ntawm petrochemical emissions thiab cov txheej txheem refinery.
Yog xav tau cov kev ntsuas ntxiv uas tsis suav nrog hauv cov koob no, thov hu rau peb pab neeg pabcuam cov neeg siv khoom kom tau lwm txoj kev daws teeb meem.
Cov Nta Tseem Ceeb:
* Cov khoom siv sib cais / cov kav dejnrog rau kev tiv thaiv kev ua qias tuaj thiab roj tsis kam zoo.
* Kev xaiv ob qho zisRS485 cov zis digital thiab ob lub tso zis analog siab daws teeb meem.
* Cov zis analog nrogKev daws teeb meem 15-ntsis, thiab cov zis digital nrog xaiv tau0.1 lossis 0.01 kev daws teeb meem.
*Kev txhawb nqaib lub npe sau npethiabntau-registernyeem ntawv.
* Kev ua haujlwm tiv thaiv kev ua kom tsis muaj dej nookom ntseeg tau tias lub sensor ua haujlwm tau zoo hauv cov chaw muaj av noo siab.
* Cov zis digital muabkev nyeem ntawv tib lub sijhawmntawm cov dej noo, qhov kub thiab txias, thiab cov nqi PPM.
* Modbus RTU raws tu qauvrau kev sib koom ua ke nrog PLCs, DCS systems, thiab ntau yam software configuration.
* Ntau yam kev nkag siab dav dav(10V–28V), nrog kev tiv thaiv overcurrent, kev tiv thaiv polarity fais fab, kev tiv thaiv ESD qib kev lag luam, thiab kev nyab xeeb txuas rov qab.
Lub peev xwm los ntsuas qhov dej noo ua rau HG808 zoo tagnrho rau cov ntawv thov uas tswj cov dej noo yog qhov tseem ceeb, xws li:
* Cov tshuab HVAC
* Cov txheej txheem ziab khoom lag luam
* Cov chaw saib xyuas huab cua
Los ntawm kev ntsuas thiab xa tag nrho peb qhov txiaj ntsig (kub, av noo, thiab dew point), HG808 muab ib daim duab dav dav ntawm cov dej noo hauv cov chaw ib puag ncig hnyav.
Cov Ntaub Ntawv Qhia Txog HG808
Cov Lus Qhia Tshwj Xeeb
Nov yog cov lus qhia tshwj xeeb rau HG808-T series Humidity Transmitter:
| Pawg | Cov Lus Qhia Tshwj Xeeb |
|---|---|
| Kub thiab txias | -40 ~ +190°C |
| Qhov ntau ntawm cov av noo | 0 ~ 100% RH (Pom zoo < 95% RH) |
| Kev Ntsuas Kub | ±0.1°C (@ 20°C) |
| Kev Ntsuas Qhov Av noo | ± 2% RH (@ 20 ° C, 10 ~ 90% RH) |
| Kev Muab Fais Fab | DC 10V ~ 28V |
| Kev Siv Hluav Taws Xob | < 0.5W |
| Cov zis analog | Av noo + Kub: 4~20mA / 0-5V / 0-10V (ib ntawm peb) |
| RS485 Cov zis digital | Kub, av noo, dew point, PPM (nyeem tib lub sijhawm) |
| Qhov Sib Piv ntawm Kev Daws Teeb Meem | 0.01°C / 0.1°C (xaiv tau) 0.01% RH / 0.1% RH (xaiv tau) |
| Tus nqi Baud | 1200, 2400, 4800, 9600, 19200, 115200 (lub neej ntawd: 9600 bps) |
| Zaus ntawm kev tau txais | Cov lus teb sai tshaj plaws: 1 vib nas this; lwm qhov chaw teeb tsa rau ib PLC |
| Hom Ntawv Byte | 8 cov ntaub ntawv bits, 1 nres bit, tsis muaj kev kuaj xyuas |
| Kev nias | 16 bar |
| Kub Ua Haujlwm | -20°C ~ +60°C, 0% RH ~ 95% RH (Tsis ua kom hws) |
| Hom Soj Ntsuam | Hom faib: Kev soj ntsuam 3 - Hom faib: 3A # / 3B # Kev soj ntsuam 5 - Cov kav dej: 5A # / 5B # Kev soj ntsuam 6 - Hom cais: 6A # / 6B # |
Peb muaj 6 hom probes rau HG808 Humidity Transmitter, txhua hom muaj nyob rau hauv ob qho tib si A thiab B versions,
muab tag nrho 12 probes rau ntau yam kev xaiv daim ntawv thov.
Cov ntawv thov rau qhov chaw ib puag ncig hnyav
Cov txheej txheem kev lag luam feem ntau muaj qhov kub thiab txias heev. Cov transmitters ib txwm tsis tuaj yeem ua tau raws li cov xwm txheej nyuaj no. Nov yog kev faib tawm ntawm cov ntawv thov uas cov transmitters kub thiab noo noo (ua haujlwm tshaj 200 ° C thiab qis dua -50 ° C) yog qhov tseem ceeb:
Cov Ntawv Thov Kub Siab (Tshaj 200 ° C):
*Qhov Cub thiab Cov Cub Hluav Taws Xob Hauv Kev Lag Luam: Kev saib xyuas qhov kub thiab txias thiab av noo yog qhov tseem ceeb hauv cov txheej txheem kho xws li pleev xim, ziab cov khoom siv av nplaum, thiab kho cov hlau kom sov. Kev tswj hwm kom raug ua kom cov khoom zoo thiab tiv thaiv cov teeb meem.
* Kev Tsim Hluav Taws Xob: Kev ntsuas av noo hauv cov chaw tsim hluav taws xob pab tiv thaiv kev xeb hauv cov turbines thiab lwm yam khoom siv uas raug rau qhov kub thiab txias siab thiab pa dej.
*Kev Ua Tshuaj: Cov ntaub ntawv kub thiab av noo raug yog qhov tseem ceeb rau kev nyab xeeb thiab ua haujlwm tau zoo ntawm cov tshuaj hauv cov reactors, cov tshuab ziab khaub ncaws, thiab cov kav dej. Kev hloov pauv tuaj yeem ua rau muaj xwm txheej txaus ntshai lossis cov khoom ua qias tuaj.
*Kev Tsim Khoom Siv Semiconductor: Kev tsim cov microchips cuam tshuam nrog kev tswj hwm nruj nrog qhov kub thiab txias thiab av noo tsawg. Cov transmitters ua kom muaj cov xwm txheej zoo rau cov txheej txheem rhiab heev xws li photolithography thiab etching.
*Kev Tsim Khob Iav: Kev tsim khob iav yuav tsum tau tswj qhov kub thiab txias kom meej thaum lub sijhawm yaj, tshuab, thiab annealing. Cov transmitters pab tswj kom cov khob iav zoo ib yam thiab tiv thaiv kom tsis txhob muaj qhov tsis zoo.
Cov Kev Siv Kub Qis (Txog -50 ° C):
* Cov Chaw Khaws Khoom Txias: Kev saib xyuas qhov kub thiab txias hauv cov tub yees thiab cov chaw khaws khoom txias pab tswj cov xwm txheej zoo tshaj plaws rau kev khaws cia zaub mov thiab tiv thaiv kev puas tsuaj.
* Cov Ntawv Thov Cryogenic: Qhov kub qis heev yog siv rau hauv kev tshawb fawb thiab cov txheej txheem kev lag luam xws li superconductivity thiab liquefied natural gas (LNG) cia. * Cov transmitters ua kom muaj kev nyab xeeb thiab tiv thaiv cov khoom siv puas tsuaj los ntawm kev tsim dej khov.
*Kev Saib Xyuas Huab Cua: Cov khoom xa tawm no yog cov cuab yeej muaj txiaj ntsig zoo rau cov chaw ntsuas huab cua hauv qhov chaw txias heev xws li Arctic lossis thaj chaw roob siab. Lawv muab cov ntaub ntawv tseeb rau kev tshawb fawb huab cua thiab kev kwv yees huab cua.
*Kev Lag Luam Dav Hlau: Kev sim cov khoom siv dav hlau kom paub tseeb tias ua haujlwm tau zoo hauv qhov txias yuav tsum tau tswj qhov kub thiab txias kom meej. Cov transmitters ua qauv qhia txog qhov xwm txheej tiag tiag thiab xyuas kom meej tias lub dav hlau muaj kev nyab xeeb.
*Kev Ntsuas thiab ntsuas cov dej khov ntawm cov hniav cua turbine yog qhov tseem ceeb rau kev ua haujlwm kom muaj kev nyab xeeb. Cov transmitters pab tiv thaiv kev puas tsuaj rau cov hniav thiab kev poob hluav taws xob hauv huab cua txias.
Xa koj cov lus rau peb:
