FANGZHOU PHS-320 Intelligent Multifunctional Acidity Meter GLP Function Management 0.001pH/0.01mV
PHS-320 intelligent multi-function acidity meter can measure pH, mV, RelmV, ORP, ISE, T value multiparameter, PH Measurement range -5.000~20.000pH, ATC automatic identification, automatic/manual temperature compensation
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Advantages:
High-resolution, multi-parameter measurements
With a resolution of 0.001 pH/0.01 mV, it has extremely high accuracy and multi-parameter measurements of pH, mV, RelmV, ORP, and T-values
Multiple measurement modes
Five measurement modes, real-time, timed, auto-fast, auto-medium-speed, auto-slow measurement, more accurate measurement of sample pH
Large-capacity data storage is safe and reliable
Built-in large-capacity memory, the number of stored data groups can reach millions of groups, which is convenient for data storage and traceability
The product quality is reliable
The key components of the instrument are imported components, with integrated design, no moving parts, and high reliability performance
Application
, blood products, food and * product testing, agricultural products, beverages, universities and scientific research, blood products

Features
Large screen true color TFT LCD display, chart display, menu navigation operation
10 sample ID numbers, 10 personnel ID numbers, with GLP setting and query function, truly realize GLP function management
Multi-parameter measurements, pH, mV, Relmv, ORP, ISE, T-values
0.001pH/0.01mV high-precision resolution, meeting high standard measurement requirements
7 groups of 33 kinds of pH standards, one-key calibration, up to 5 points, automatic identification, calibration, and chart display data curve function
ATC automatic recognition, automatic/manual temperature compensation
Five measurement modes: real-time, timed, auto-fast, auto-medium, auto-slow
It has an equipotential function to meet the use of different zero-potential electrodes
It has a self-diagnosis function to judge the working status of the host and the performance of the electrode
Dual clock and date display shows the current time and provides a time reference for digital recording functions
The timer storage time can be adjusted within (0-6000) seconds
Through the effective management of GLP function, data can be consulted, exported, printed, deleted, etc
Equipped with special electrodes, it can accurately measure pure water, soil, trace samples, high viscosity and low ion concentration
The RS232 serial port provides three application modes:
1. Connect to the micro printer to print the report results, and its formats include simple format, normal format, GLP format, and custom format
2. Send data to the computer for data statistics: The built-in software protocol of the instrument directly transmits the stored data to the office Excel, office Word or notepad and other software texts of the computer, which is convenient for users to archive statistics, analyze and compare the measurement data
3. Two-way transmission control function
Instrument structure

Figure 1: API description

Figure 2: Description of the buttons

Figure 3:Displays an icon description
FZchina PHS-320 Intelligent multifunctional acidity meterSpecifications
| LIST | VALUE |
|---|---|
| Instrument level | Level 0.001 |
| PH range | -5.000~20.000pH |
| pH resolution | 0.001pH/0.01pH/0.1pH (adjustable) |
| pH intrinsic error | ±0.002pH |
| pH Repeatability | 0.001pH |
| pH Calibration Point | 1/2/3/4/5 point calibration possible |
| pH buffer | JJG119 (China), METTLER TOLEDO (Europe), METTLER TOLEDO (USA), Merck (Germany), DIN19266/NIST (Germany), DIN19267 (Germany), JISZ8802 (Japan) 7 groups of 33 standard solutions |
| mV/RelmV/ORP Measurement range | (-2000.00~2000.00)mV |
| mV/RelmV/ORP resolution | 0.01mV/0.1mV/1 mV (adjustable) |
| mV/RelmV/ORP intrinsic error | +/- 0.02% FS or +/- 0.1mV |
| mV/RelmV/ORP Calibration Points | Reference potential can be calibrated at 1 point |
| mV/RelmV/ORP Measurement range | (-20.0~135.0)℃ |
| mV/RelmV/ORP Temperature Resolution | 0.1℃ |
| mV/RelmV/ORP temperature intrinsic error | ±0.1℃ |
| Temperature compensation range | (-20.0~135.0) ℃ (automatic/manual) |
| Input Impedance | ≥3×1012Ω |
| Data storage | The number of storage is not less than 100,000 groups |
| GLP standard | In line with GLP standards, 10 sample IDs and 10 personnel IDs |
| input/output | Sensors interface: electrode interface, reference interface, temperature interface; Communication interface: RS232 |
| Power Supply | Universal Power Supply (DC9V 500mA, internal positive and external negative) |
FZchina PHS-320 Intelligent multifunctional acidity meter Packing list
Electrode 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.
FAQ
- ActiveGB/T 3324-2024
- ActiveGB/T 44332-2024
- ActiveGB/T 2394-2024
- ActiveJJF 1575-2016
- ActiveJJG 2060-2014
- ActiveJJF 919-2023
- ActiveHG/T 2797.4-2007
- ActiveSN/T 1523-2005
- ActiveQB/T 2724-2018
- ActiveJB/T 6203-2017
- ActiveNY/T 82.7-1988
- ActiveGB/T 1601-2023
- ActiveGB/T 6920-1986
- ActiveGB/T 13580.4-1992
- AbolishGB/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


PHS-320
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