pH Meter BFU1BS1
Ph/do Meter- Sea, Air, Door to Door Shipping
- 1 Year Warranty
- US & European Standards

Specifications
Model | BFU1BS1 |
pH Measuring range | (-2.00 ~ 20.00)pH |
pH Resolution | 0.1/0.01 pH |
pH Accuracy | ±0.02pH |
pH Auto calibration | 1, 2, 3 point |
pH Buffer | Europe & USA, NIST, China standards |
pH Input current | ≤1x10-12 A |
pH Input impedance | ≥3x1012 Ω |
pH Stability | ±0.01 pH/3h |
pH Temp. compensation | (0 ~ 100)°C, auto or manual |
mV Measuring range | -1999.9mV ~ 0 ~ 1999.9mV |
mV Resolution | 1 mV |
mV Accuracy | ±0.1% FS |
DO Measuring range | (0-20.00)mg/L(ppm), (0-200.0)% |
DO Resolution | 0.1/0.01 mg/L(ppm), 1/0.1 % |
DO Accuracy | Electrode: ±0.10 mg/L, Meter: ±0.40 mg/L |
DO Response time | ≤30s (25°C, 90% response) |
DO Residual current | ≤0.1 mg/L |
DO Temp compensation | (0 ~ 45)°C, auto |
DO Salinity compensation | (0 ~ 45) ppt, auto |
DO Pressure compensation | (80 ~ 105) kPa, auto |
DO Auto calibration | Air saturated by water, water saturated by air |
DO Electrode type | Polarographic |
Temp. Range | (-10 ~ 110)°C |
Temp. Resolution | 0.1°C |
Temp. Accuracy | ±0.5°C |
Others Display | 7-inch colored capacitive touch screen |
Others Data storage | 1000 sets |
Others Power | 12V/1A |
Others Output | USB |
Others Ambient Temp. | 15 ~ 30 °C |
Others Ambient Humidity | ≤85% |
Others IP grade | IP54 |
Others Dimensions/N.W. | 215x170x37mm/600g |
Others Shipping Size/G.W. | 470x430x72mm/3kg |
Standard Accessaries | pH electrode, DO electrode,Temperature probe, Buffer solution, DO filling solution, Power adapter, Manual |
Features
1. 7-inch colored capacitive touch screen with high resolution (1024*600) and high sensitivity.2. 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.
3. Auto recognition of 25 buffers with three kinds of options: Europe & USA, NIST and China.
4. It has functions of ATC, auto salinity compensation and auto pressure compensation.
5. Polarographic DO electrode, short polarization time (3-5 minutes).
6. It supports PC connection. Wireless bluetooth printing and real-time data transfer to mobile phones are optional.
7. Smart electrode status display to ensure accurate use.
8. Can store 1000 sets of test data, which can be saved and transferred to USB memory stick and opened with Excel.