High Accuracy Online Ammonium Sensor Digital NH4-N Saib nrog 4-20mA tso zis rau kev kho dej khib nyiab
Cov khoom lag luam Vedio
Khoom nta
1. Muaj-qib ammonia membrane electrode taub hau nrog ntxiv siv electrode kub them rau kev txhim kho qhov tseeb.
2. Compact me me, tsis tshua muaj zog noj, hloov tau membrane electrode taub hau, tsis tshua muaj nqi thiab txij nkawm, kev pab lub neej ntev, zoo stability, siab integration, thiab muaj kev ntseeg siab.
3. Quadruple cais tawm kom muaj zog tiv thaiv kev cuam tshuam thiab IP68 ntsuas dej tsis zoo; electrodes siv cov khoom siv hluav taws xob qis qis, uas tso cai rau cov teeb liab tawm
Cov khoom siv
Nws tau dav siv hauv aquaculture, kev kho dej khib nyiab, kev saib xyuas dej dej zoo, thiab lwm yam.
Khoom Parameters
| Kev ntsuas ntsuas | |||
| Parameter npe | Dej ammonia thiab kub 2 hauv 1 sensor | ||
| Tsis muaj | Ntsuas ntau yam | Kev daws teeb meem | Qhov tseeb |
| Dej ammonia | 0.1-1000ppm | 0.01 ppm ua | ± 0.5% FS |
| Dej kub | 0-60 ℃ | 0.1 ° C | ± 0.3 ° C |
| Technical parameter | |||
| Kev ntsuas txoj cai | Txoj kev electrochemistry | ||
| Digital tso zis | RS485, MODBUS kev sib txuas lus raws tu qauv | ||
| Analog tso zis | 4-20 mA | ||
| Cov khoom siv tsev | ABS | ||
| Ua haujlwm ib puag ncig | Kub kub 0～60 ℃ | ||
| Standard cable ntev | 2 meters | ||
| Qhov ntev tshaj plaws txhuas | RS485 1000 m | ||
| Kev tiv thaiv qib | IP68 | ||
| Wireless kis tau tus mob | |||
| Wireless kis tau tus mob | LORA / LORAWAN, GPRS, 4G, WIFI | ||
| Mounting Accessories | |||
| Mounting brackets | 1 meter dej yeeb nkab, Solar ntab system | ||
| Ntsuas lub tank | Yuav customize | ||
| Cov kev pabcuam huab thiab software | Peb tuaj yeem muab cov servers sib xws thiab software, uas koj tuaj yeem pom hauv lub sijhawm ntawm koj lub PC lossis xov tooj ntawm tes. | ||
FAQ
Q: Kuv tuaj yeem tau txais cov lus hais li cas?
A: Koj tuaj yeem xa cov lus nug ntawm Alibaba lossis cov ntaub ntawv tiv toj hauv qab no, koj yuav tau txais cov lus teb ib zaug.
Q: Dab tsi yog cov yam ntxwv tseem ceeb ntawm lub sensor no?
A: Lub neej kev pab cuam ntawm cov tsoos ammonium cag sensor feem ntau yog 3 lub hlis, thiab tag nrho cov sensor yuav tsum tau hloov, thiab peb cov khoom hloov kho tsuas tuaj yeem hloov lub taub hau zaj duab xis, tsis tas yuav hloov tag nrho cov sensor, txuag nqi.
Q: Kuv puas tuaj yeem tau txais cov qauv?
A: Yog lawm, peb muaj cov ntaub ntawv hauv Tshuag los pab koj kom tau txais cov qauv sai li sai tau.
Q: Dab tsi yog cov khoom siv hluav taws xob thiab cov teeb liab tso tawm?
A: Cov khoom siv hluav taws xob thiab cov teeb liab tawm yog DC: 12-24V, RS485. Lwm qhov kev thov tuaj yeem ua kev cai.
Q: Kuv tuaj yeem sau cov ntaub ntawv li cas?
A: Koj tuaj yeem siv koj tus kheej cov ntaub ntawv logger lossis wireless kis tau tus mob module yog tias koj muaj, peb muab RS485-Mudbus kev sib txuas lus raws tu qauv.
Q: Koj puas muaj cov software sib xws?
A: Yog, peb tuaj yeem muab cov software, koj tuaj yeem tshawb xyuas cov ntaub ntawv hauv lub sijhawm thiab rub tawm cov ntaub ntawv los ntawm software, tab sis nws xav tau siv peb cov ntaub ntawv sau thiab tus tswv tsev.
Q: Tus qauv cable ntev yog dab tsi?
A: Nws tus qauv ntev yog 2m. Tab sis nws tuaj yeem kho tau, MAX tuaj yeem yog 1km.
Q: Lub neej ntawm no Sensor yog dab tsi?
A: Feem ntau 1-2 xyoos.
Q: Kuv puas tuaj yeem paub koj qhov warranty?
A: Yog, feem ntau nws yog 1 xyoos.
Q: Lub sijhawm khoom xa tuaj yog dab tsi?
A: Feem ntau, cov khoom yuav xa tuaj hauv 3-5 hnub ua haujlwm tom qab tau txais koj cov nyiaj them poob haujlwm. Tab sis nws nyob ntawm koj qhov ntau.
Tsuas yog xa peb cov lus nug hauv qab lossis hu rau Marvin kom paub ntau ntxiv, lossis tau txais cov ntawv teev npe tshiab thiab cov lus sib tw.
