
1.7-inch color high-resolution (1024*600) capacitive touch screen. The host shell is made of PEEK material. It has a built-in ARM 32-bit microprocessor chip, adopting digital filtering and slip difference technology. The circuit board uses SMT (Surface Mount Technology).
2.It features intelligent functions such as automatic calibration, automatic temperature compensation, data storage, USB output, clock display, wireless printing, function setting and self-diagnostic information.
3.It can internally store 500 sets of measurement data. Data can be transferred and stored via a USB flash drive, and the stored data can be opened with general office software like Excel. The instrument supports data export via a USB interface, enabling connection with a PC.
86-175-5409-3886
cedric@cedriccn.com
Specification:
Model | CP703 | |
DO | Measuring range | (0.00 - 20) mg/L(ppm) |
Resolution | 0.01/0.1 mg/L(ppm) | |
Accuracy | Electrometer:±0.10 mg/L, Meter:±0.40 mg/L | |
Dissolved oxygen saturation | 0.0 - 200% | |
Saturation resolution | 0.1% | |
Saturation accuracy | ±2.0% FS | |
Temperature compensation range | (0 - 100)℃ (Automatic/Manual) | |
Salinity compensation range | (0 - 45) ppt(Manual) | |
Air pressure Compensation range | (0 - 200) kPa(Manual) | |
Air pressure resolution | 0.1 | |
Air pressure accuracy | ±2% | |
Temperature | Measuring range | (0 - 100)℃ |
Resolution | 0.1℃ | |
Accuracy | ±0.1℃ | |
Other Parameters | Data storage | 500 sets |
Display | 7-inch capacitive touch screen | |
Stability | (±0.07 mg/L)/1 h | |
Response time | ≤30 s (90% response at 25℃) | |
Dimensions & Weight | (195×135×40) mm,600 g; | |
Communication interface | USB2.0, optional Bluetooth | |
Power supply | 3.7 V/1800 mA rechargeable lithium battery | |
Working Conditions | Temperature | 5 - 40℃ |
Humidity | 5 - 85% | |
IP grade | IP54 | |
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