PHS-3C acidity meter AOLILONG /AOLILONG +/- 0.01 Accuracy
PHS-3C acidity meter is through the manual knob for temperature compensation, the temperature range is 0~ 60 ℃, and the slope can be adjusted, PHS-3C acidity meter is more suitable for laboratory solution acid alkalinity test.
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Introduction to PHS-3C Digital Acidity Meter
Orilon PHS-3C acidity meter is a desktop acidity meter with a solid electrode holder. It is more suitable for laboratory pH testing of solutions. The test value is displayed digitally, and the measurement accuracy is 0.01pH. The PHS-3C acidometer is temperature compensated through a manual knob, with a temperature range of 0~60℃ and an adjustable slope.
Technical Parameters
model | PHS-3C |
Measuring range | (0~14.00) pH (0~±1999) mV |
Accuracy | pH: ±0.01 mV: ±0.1% (FS) |
input resistance | â¥10 12Ω _ |
Temperature compensation range | (0~60)â |
Conditions of Use | a. Ambient temperature: (0~45) â b. Relative humidity: â¤85%RH c. Power supply: AC (220±22) V (50±0.5) Hz |
Application
The PHS-3C acidometer can be used in laboratories to accurately detect the acidity of solutions, and can be used in environmental protection, sewage treatment, scientific research, pharmaceuticals, fermentation, chemical industry and other fields.
Advantages and features
1. PHS-3C acidity meter is a digital display;
2. PHS-3C acidity meter can be calibrated at two points;
3. PHS-3C acidometer is equipped with E201-9 composite electrode.
AOLILONG PHS-3C Digital acidity meterSpecifications
LIST | VALUE |
---|---|
PH measurement range | 0~14.00pH |
PH measurement accuracy | ±0.01PH |
Temperature measurement range | 0~60℃ |
Impedance | ≥1012Ω |
Working temperature | 0~45℃ |
mV measurement accuracy | ±0.1%F.S |
mV measurement accuracy | ±0.1%F.S |
mV measurement range | 0~±1999mV |
Allowable relative humidity | ≤85%RH |
Power | AC(220±22)V(50±0.5)Hz |
AOLILONG PHS-3C Digital acidity meter Packing list
Host x1, electrode x1, manual x1, Encasement box x1
[Note] Because the manufacturer's packaging may be updated or upgraded, the detailed packaging list shall be subject to the latest standard configuration of the manufacturer.
AOLILONG PHS-3C Digital acidity meter Comment
FAQ
- Detection principle of pH value
- Detailed steps for pH determination of solutions
- Glass electrode of pH acidity meter should be selected correctly
- Maintenance technology of acidity meter (detailed introduction)
- Acidity meter operation instructions
- Acidity meter - principle and use of laboratory acidity meter
- Classification of common acidity meters on the market
- ActiveHG/T 2797.4-2007
- ActiveSN/T 1523-2005
- ActiveQB/T 2724-2018
- ActiveGB/T 6920-1986
- ActiveGB/T 13580.4-1992
- ActiveGB/T 1601-1993
- ActiveGB/T 9724-2007
- ActiveGB/T 22592-2008
- ActiveGB/T 12010.4-2010
- ActiveGB/T 2390-2013
- ActiveGB/T 3780.7-2016
- ActiveGB/T 14518-1993
- ActiveISO 19396-2-2017
- ActiveISO 19396-1-2017
- ActiveGB/T 41166-2021
- ActiveGB/T 5541-2017
- ActiveGB/T 34676-2017
- ActiveGB/T 22374-2018
- ActiveGB/T 21894-2008
- ActiveGB/T 23997-2009