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E-mail
sales@jiangfen17.com.cn
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Phone
13809014112
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Address
No. 66 Jiangyan Avenue, Jiangyan District, Taizhou City, Jiangsu Province
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Jiangsu Jiangfen Electric Analysis Instrument Co., Ltd
PHS-3E acidity meter
NegotiableUpdate on 03/20
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Overview
PHS-3E acidity meter is suitable for medical teaching, biochemical analysis, environmental protection, and mining plant sampling to determine the pH value of aqueous solutions and measure electrode potential values. Equipped with appropriate ion selective electrodes, it can be used for ion concentration analysis and can also be used as an endpoint display instrument for potentiometric titration analysis. The instrument can achieve automatic temperature compensation. Technical specifications: * Measurement range: pH: 0.00~14.00pH mV: 0~1999mV t: 0~100 ℃ * Measurement accuracy: pH: 0.01 pH1 character mV: 0.1% FS1 character t: 0.5 ℃ * Resolution: 0.01pH; 1mV； 0.1 ℃ * Display: 3 and a half LED * Input impedance: 11012 * Dimensions: 28023080 (mm) * Weight: 1.5 kg * Power consumption: ＜ 5 W usage conditions: * Temperature: 5 ℃~45 ℃ * Relative humidity:<85% * Power supply: AC220V 220V 50Hz 0.5Hz * No significant vibration and strong magnetic field interference. The instrument can be used in conjunction with various ion selective electrodes, reference electrodes, magnetic stirrers, etc. produced by our company.
Product Details
PHS-3E acidity meter is suitable for medical teaching, biochemical analysis, environmental protection, and mining plant sampling to determine the pH value of aqueous solutions and measure electrode potential values. Equipped with appropriate ion selective electrodes, it can be used for ion concentration analysis and can also be used as an endpoint display instrument for potentiometric titration analysis. The instrument can achieve automatic temperature compensation.
Technical indicators:
*Measurement range: pH：0.00～14.00pH
MV: 0 to ± 1999mV
t: 0-100 ℃
*Measurement accuracy: pH: 0.01pH ± 1 word
MV: ± 0.1% F · S ± 1 word
t: ≤ ±0.5℃
*Resolution: 0.01pH; 1mV； 0.1℃
*Display: 3 and a half LED
*Input impedance: ≥ 1×1012Ω
*Dimensions: 280 × 230 × 80 (mm)
*Weight: 1.5 kg
*Power consumption:< 5 W
Usage conditions:
*Temperature: 5 ℃~45 ℃
*Relative humidity:< 85%
*Power supply: AC220V ± 22V 50Hz ± 0.5Hz
*No significant vibration or strong magnetic field interference
The instrument can be used in conjunction with various ion selective electrodes, reference electrodes, magnetic stirrers, and other products produced by our company.
