Tshiab Online pH & ORP Meter

Lus piav qhia luv luv:

★ Qauv No: PHG-2091Pro

★ raws tu qauv: Modbus RTU RS485 los yog 4-20mA

★ Ntsuas ntsuas: pH, ORP, Kub

★ Nta: IP65 qib tiv thaiv, 90-260VAC dav siv hluav taws xob

★ Daim ntawv thov: dej hauv tsev, RO cog, dej haus

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Product Detail

Phau ntawv

Lus Taw Qhia

Built-in A / D hloov dua siab tshiab module, sib xws nrog ntau yam analog teeb liab electrodes.Ua kom tiav cov haujlwm, kev ua haujlwm ruaj khov, kev ua haujlwm yooj yim, kev siv hluav taws xob tsawg, kev nyab xeeb thiab kev ntseeg tau yog qhov zoo ntawm qhov ntsuas no.Cov cuab yeej no yog nruab nrog RS485 kis tau tus mob interface, uas tuaj yeem txuas nrog lub khoos phis tawj tswj hwm los ntawm ModbusRTU raws tu qauv kom paub saib xyuas thiab kaw.Nws tuaj yeem siv dav hauv kev lag luam xws li kev tsim hluav taws xob thermal, tshuaj lom neeg kev lag luam, metallurgy, kev tiv thaiv ib puag ncig, tshuaj, biochemical, zaub mov thiab dej kais dej.

Dimension

Technical Index

Muaj nuj nqi	pH	ORP
Kev ntsuas ntau	-2.00 pH rau + 16.00 pH	-2000mV rau +2000mV
Kev daws teeb meem	0.01 pH ua	1mv ua
Qhov tseeb	± 0.01 pH	± 1mV
Temp.nyiaj pab	Pt 1000/NTC 10K
Temp.ntau	-10.0 txog +130.0 ℃
Temp.nyiaj pab ntau yam	-10.0 txog +130.0 ℃
Temp.raug	± 0.5 ℃
Zaub	Backlight, dot matrix
pH/ORP cov zis tam sim no1	Kev rho tawm, 4-20mA tso zis, max.load 500Ω
Temp.tam sim no tso zis 2	Kev rho tawm, 4-20mA tso zis, max.load 500Ω
Cov zis tam sim no raug	± 0.05mA
RS485 ua	Mod tsheb npav RTU raws tu qauv
Baud tus nqi	9600/19200/38400
Qhov siab tshaj plaws relay muaj peev xwm	5A / 250VAC, 5A / 30VDC
Xaiv hom lus	Lus Askiv/ Suav
Qib waterproof	IP65
Fais fab mov	Los ntawm 90 mus rau 260 VAC, lub zog siv <4 watts, 50 / 60Hz
Khoom siv	ABS
Kev teeb tsa	vaj huam sib luag / phab ntsa / yeeb nkab installation
Qhov hnyav	0.9 Kg ib