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PHB-4 Portable pH Meter

PHB-4Portable pH Meter

Features
1. The PHB-4 Portable pH Meter uses LCD backlight display, which cansupport the simultaneous display of pH value, temperature or mV (ORP).
2. It has a manual temperaturecompensation function and supports two-point calibration.
3. It has a novelappearance and is portable for easy operation.
4. The PHB-4Portable pH Meter is equipped with a pH combination electrode.

Technical Specifications

Model		PHBJ-260	PHB-4
Parameters		pH /mV(ORP)/	pH /mV(ORP)
Range	pH	0.0014.00
	mV	1800	1400
	Temperature	-5.0105.0
Resolution	pH	0.01
	mV	1
	Temperature	0.1
Accuracy	pH	0.011 bit	0.031 bit
	mV	0.1%FS	0.2%FS
	Temperature	0.31 bit
Stability		(0.01pH1 bit)/3h	(0.03pH1 bit)/3h
Temp compensation		Manual/Auto: -5.0105.0	Manual: 0.060.0
Calibration		May select 5 standard buffer solution for one and two-point calibration	Two-point calibration
Data storage		200 data points with time-and-date stamp
View, delete and print		Yes
Equipotential adjustment		Yes
Display		Backlit LCD	Backlit LCD
Under-voltage instruction		Yes
Output		RS-232
Software		1.1DC
Housing		IP65
Power		Four AA batteries	Two AA batteries
Case outside serial No.		WXS-A006-1	WXS-A004-1
Dimension (mm)Weight(kg)		21086500.5	17075300.5
Gross Weight(kg) (carton box)		3.5	1.5
Packing Size (mm) (carton box)		500380220	260260200

Standard Configuration

Order No	Product Name and Specification	Quantity
60099001	PHB-4 Portable pH Meter	1
31309001	pH Combination electrode	1
50009003	Electrode holder	1
50009001	AA alkaline battery	2
33009003	pH buffer solution(pH 4, 7, 9)	5 for each

OptionalAccessories

Order No	Product Name and Specification
31009003	ORP Electrode
33009004	PH buffer solution (pH 4, 7, 10)
31309002	pH combination electrode (plastic, refillable)
31309003	pH combination electrode (plastic, sealed)
31309005	Glass pH electrode
31009005	Reference electrode (double-junction)
31009002	Calomel electrode
3130900X	Specific pH electrode
3100900X	Reference electrode
33009006	Printer

As a professional portable pH meter manufacturer and supplier in China, INESA also provides multi-parametermeter, environmental analyzer, gas chromatograph, polarimeter,and more.

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