PHG-2091 Industrial PH Meter Featured Duab

PHG-2091 Kev Ntsuas PH Hauv Kev Lag Luam

Kev Piav Qhia Luv:

PHG-2091 lub tshuab ntsuas PH online yog lub tshuab ntsuas qhov tseeb rau kev ntsuas tus nqi PH ntawm cov kua. Nrog rau cov haujlwm tiav, kev ua haujlwm ruaj khov, kev ua haujlwm yooj yim thiab lwm yam zoo, lawv yog cov cuab yeej zoo tshaj plaws rau kev ntsuas thiab tswj tus nqi PH hauv kev lag luam. Ntau yam PH electrodes tuaj yeem siv rau hauv PHG-2091 lub tshuab ntsuas PH online.

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Cov Khoom Qhia Txog Khoom

Cov Ntawv Qhia Txog Kev Siv Tshuab

Daim ntawv qhia txog kev txiav txim

pH yog dab tsi?

Vim li cas thiaj saib xyuas pH ntawm dej?

Cov yam ntxwv

LCD zaub, kev ua haujlwm siab CPU chip, kev siv tshuab hloov pauv AD siab thiab SMT chip technology,Ntau yam kev ntsuas, kev them nyiaj kub, kev ntsuas siab thiab rov ua dua.

Cov chips TI hauv Tebchaws Meskas; 96 x 96 lub plhaub thoob ntiaj teb; cov npe nrov thoob ntiaj teb rau 90% qhov chaw.

Cov zis tam sim no thiab lub tswb relay txais yuav optoelectronic isolating technology, muaj zog tiv thaiv kev cuam tshuam thiablub peev xwm ntawm kev sib kis mus ntev.

Cov teeb liab ceeb toom raug rho tawm, kev teeb tsa ntawm cov qib siab thiab qis dua rau kev ceeb toom, thiab laggedtshem tawm ntawm kev ceeb toom.

Kev ua haujlwm siab amplifier, qhov kub qis drift; kev ruaj khov siab thiab raug.

Yav dhau los: PHG-2081X Kev Lag Luam PH & ORP Meter

Tom ntej no: PHG-3081 Kev Ntsuas PH Hauv Kev Lag Luam

Kev ntsuas ntau yam: 0 ~ 14.00pH, Kev daws teeb meem: 0.01pH

Kev Ntsuas Tseeb: 0.05pH, ± 0.3 ℃

Kev Ruaj Ntseg: ≤0.05pH / 24 teev

Kev them nyiaj kub tsis siv neeg: 0 ~ 100 ℃ (pH)

Kev them nyiaj kub ntawm tes: 0 ~ 80 ℃ (pH)

Cov teeb liab tso zis: 4-20mA kev tiv thaiv cais tawm, ob lub tso zis tam sim no

Kev sib txuas lus interface: RS485 (xaiv tau)

Ckev tswj hwmkev sib txuas lus: ON/OFF relay output contact

Relay load: Siab tshaj plaws 240V 5A; Maxlub zog hluav taws xob 5V 10A

Relay qeeb: Kho tau

Tam sim no tso zis load: Max.750Ω

Kev rwb thaiv tsev tsis kam: ≥20M

Fais fab mov: AC220V ± 22V, 50Hz ± 1Hz

Qhov Loj Tag Nrho: 96 (ntev) x96 (dav) x110 (qhov tob) hli;Qhov loj ntawm lub qhov: 92x92mm

Qhov hnyav: 0.6kg

Kev ua haujlwm: qhov kub thiab txias: 0 ~ 60 ℃, huab cua noo noo: ≤90%

Tsuas yog lub ntiaj teb magnetic teb xwb, tsis muaj kev cuam tshuam ntawm lwm lub zog magnetic teb nyob ib puag ncig.

Kev teeb tsa tus qauv

Ib lub 'meter' theem ob, lub mounting sheathof nkag mus rau hauv dej(xaiv), ib qhoPHelectrode, peb pob ntawm tus qauv

1. Yuav qhia seb lub electrode uas muab los puas yog dual lossis ternary complex.

2. Yuav qhia qhov ntev ntawm lub electrode cable (lub neej ntawd yog 5m).

3. Yuav qhia txog hom kev teeb tsa ntawm lub electrode: flow-through, immerged, flanged lossis pipe-based.

PH yog ib qho kev ntsuas ntawm cov hydrogen ion ua haujlwm hauv cov kua. Cov dej ntshiab uas muaj cov hydrogen ions zoo (H +) thiab cov hydroxide ions tsis zoo (OH -) sib npaug zos muaj pH nruab nrab.

● Cov kua uas muaj cov hydrogen ions (H+) ntau dua li dej ntshiab yog cov kua qaub thiab muaj pH tsawg dua 7.

● Cov kua uas muaj cov hydroxide ions (OH -) ntau dua li dej yog cov basic (alkaline) thiab muaj pH ntau dua 7.

Kev ntsuas PH yog ib kauj ruam tseem ceeb hauv ntau txoj kev kuaj dej thiab cov txheej txheem ntxuav:

● Kev hloov pauv ntawm qib pH ntawm dej tuaj yeem hloov pauv tus cwj pwm ntawm cov tshuaj lom neeg hauv dej.

● PH cuam tshuam rau qhov zoo ntawm cov khoom thiab kev nyab xeeb ntawm cov neeg siv khoom. Kev hloov pauv ntawm pH tuaj yeem hloov pauv qhov saj, xim, lub sijhawm khaws cia, kev ruaj khov ntawm cov khoom thiab acidity.

● Cov pH tsis txaus ntawm cov dej kais tuaj yeem ua rau xeb hauv lub kaw lus faib khoom thiab tuaj yeem ua rau cov hlau hnyav phem tawm mus.

● Kev tswj cov dej pH hauv kev lag luam pab tiv thaiv kev xeb thiab kev puas tsuaj rau cov khoom siv.

● Hauv cov chaw ib puag ncig ntuj, pH tuaj yeem cuam tshuam rau cov nroj tsuag thiab tsiaj txhu.

Sau koj cov lus ntawm no thiab xa tuaj rau peb