Three letters WS100 pH/Fluorine ion concentration meter
Price:¥3680

Product Features
1、Comply with international standards GLP Required, automatic calibration, automatic temperature compensation, data storage, RS232 Intelligent functions such as output, clock display, function settings and self-diagnosis information.
2、There are three different measurement modes: stable display mode; Timing measurement mode ; Continuous measurement mode.
3、Fluorine electrode range: 1 ~6pF(10-1~10-6mol/L)。
4、Configuration electrodes: fluorine ion electrode, reference electrode, temperature electrode and tri-combination pH electrode.
5、Configuration solution: Fluoride ion standard solution, reference electrode solution and pH Calibrate solution.
6、There are 10 commonly used ion modes for the instrument to store, and other ions can also be set by themselves (the corresponding ion electrode is required).
7、Four ion concentration units can be switched: pX、mol/L、mg/L and ppm.
8、Automatically identify 13 types pH Standard buffer solution, there are four series of standard buffer solutions to choose from: European and American series, NIST Series, Chinese series and custom solutions.
9、Can set high-purity water pH Measuring mode and ammonia-added pure water pH Measurement mode.
10、have EH Redox potential measurement mode, directly displaying the potential relative to the standard hydrogen electrode ORP value.
11、The instrument has a unique product serial number.
12、conform to IP54 Dust-proof and splash-proof grade, the instrument socket is sealed with silicone cap.
Technical parameters
pH | Measurement range Resolution Accuracy Input current Input impedance stability Temperature compensation range | (-1.999~19.999)pH 0.1/0.01/0.001pH Electrical meter: ±0.002pH, Supporting: ±0.01pH ≤1×10-12A ≥3×1012Ω ±0.002pH/3h (0~100)℃(Automatic or manual) |
mV | Measurement range (mV/ORP/EH) Resolution Accuracy | -1999.9mV~0~1999.9mV 0.1mV ±0.03%FS |
Fluoride ion | Measurement range Display unit Accuracy Input current Input impedance stability Temperature compensation range | Electrical meter: (0.00 ~9.00)pF; Support: (1.00 ~7.00)pF pF、mol/L、mg/L、ppm ±0.04pF ≤2×10-12A ≥1×1012Ω ±0.01pF/3h (0~60)℃(Automatic or manual) |
temperature | Measurement range Resolution Accuracy | -10℃~110℃ 0.1℃ 5~60℃scope: ±0.4℃Remaining range: ±0.8℃ |
Other technical parameters | Data storage Save content power supply Communication interface Size and weight Quality and safety certification | 900Group Measured value number, measured value, temperature value, ATC or MTC Status, measurement date, measurement time DC9V/300mA RS232 160×190×70mm/880g ISO9001:2000,CE and CMC |
Working conditions | Ambient temperature Ambient humidity IP grade | 5~35℃(0.01Level 15 ~30℃(0.001class) ≤75% IP54 Dust-proof and splash-proof |
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