Benchtop pH/Conductivity Meter Features:
6.5-inch LED screen with concise and friendly-use interface.
Built-in microprocessor chip has Intelligent functions such as automatic calibration, ATC, data storage, clock display, USB output, function settings, wireless printing, and self-diagnosis information, etc.
It supports wireless bluetooth printing. Real-time data transfer to mobile phone via bluetooth is optional.
Smart electrode status display to ensure accurate use.
Adopt advanced conductivity measurement technology, with conductivity electrode (K=1), it can meet measuring accuracy requirement for range of 0.5μS/cm~200mS/cm.
Ability to switch among conductivity, TDS, salinity and resistivity. Multinomial calculation for TDS and salinity to ensure the conversion precision of the full range.
Omron long lasting and light touch key can be used more than 100,000 times.
Auto recognition of 25 buffers with three kinds of options: Europe & USA, NIST and China. Auto recognition of 8 conductivity standard solution with 2 kinds of options: Europe & USA, and China.
Can store 1000 sets of test data, which can be saved and transferred to USB memory stick and opened with Excel.
Benchtop pH and Conductivity Meter Specifications:
| Model | PHC-B904 |
| pH | Measurement range | (-1.999 ~ 19.999)pH |
| Resolution | 0.1/0.01 pH |
| Accuracy | Electrode: ±0.02 pH |
| Input current | ≤1×10-12 A |
| Input impedance | ≥3×1012 Ω |
| Stability | ±0.02 pH/3h |
| Temperature Compensation | (0 ~ 100)℃, auto or manual |
| mV | Measurement Range | (-1999.9 ~ 0 ~1999.9) mV |
| Resolution | 0.1 mV |
| Accuracy | ±0.03% FS |
| Conductivity | Measuring Range | Conductivity: |
| (0.00~20.00)μS/cm |
| (20.0~200.0)μS/cm |
| (200~2000)μS/cm |
| (2.00~20.00)mS/cm |
| (20.0~200.0)mS/cm |
| (200~2000)mS/cm(K=10) |
| TDS: (0 ~ 100)g/L |
| Salinity: (0 ~ 100)ppt |
| Resistivity: (0 ~ 100)MΩ·cm |
| Resolution | 0.01/0.1/1μS/cm; 0.01/0.1/1mS/cm |
| Accuracy | Electrode: ±0.5% FS, Meter: ±0.8% FS |
| Temp. compensation Range | (0 ~ 50)℃, auto |
| Electrode Constant | 0.1/0.5/1/5/10/50/100 cm-1 |
| Reference Temp. | 25℃, 20℃, 18℃ |
| Temperature | Range | (-10 ~ 110)℃ |
| Resolution | 0.1℃ |
| Accuracy | 5 ~ 60℃: ±0.4℃; Others: ±0.8℃ |
| Other Parameters | Display | 6.5-inch LED screen |
| Data Storage | 1000 sets |
| Power | 12V (110-220, 50-60Hz adapter) |
| Communication Interface | USB, RS232, Bluetooth |
| Sizes & Weight | 240×170×70mm/600g |
| Working Conditions | Temperature | 5 ~ 35 ℃ |
| Humidity | ≤80% |
| IP grade | IP54 |
| Meter Kits | 1) pH & Conductivity Meter |
| 2) Electrode holder |
| 3) pH composite electrode |
| 4) Conductivity electrode (K=1) |
| 5) Temperature probe |
| 6) pH buffer solution |
| 7) Power adapter |
| External Size | 215x170x40mm |
| Shipping Size | 520x470x120mm |
| Net /Gross Weight (kg) | 0.6/4 |
Details of ph and conductivity meter:
The ph and conductivity meter is equipped with a large LCD display with high resolution and clear digits, capable of displaying multiple measurements at the same time, and backlit to ensure clear readings in all lighting conditions.
The ph and conductivity probe can responds quickly to changes in water quality and provides accurate pH and conductivity readings. The probes are made of rugged materials and are designed to withstand different water environments, ensuring stable operation over long periods of time.
Equipped with anti-shock foam protection to ensure that the instrument is not damaged during transportation. The package also comes with an instruction manual, calibration fluid and other accessories for immediate use and calibration of the device.
Whether you need precision testing in a laboratory setting or rapid testing in the field, this pH and conductivity meter provides you with reliable water quality analysis results and is the ideal water quality testing tool.
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