Portable Water Analyzer BK-WA1000

Portable Water Analyzer BK-WA1000 Features: 1. Narrowband Interference Technology + High Precision Optical Filtering System The instrument utilizes narrowband interference technology and high precision optical filtering to filter out a large amount of stray light, thereby enhancing the purity of the light entering the system, avoiding the impact of instrument noise and drift, and improving the stability of the instrument.   2. Built-in Printer The instrument is equipped with a one-click printing system, allowing for convenient printing without interrupting measurements, making it easy for customers to keep records for inspection by superiors. 3. Read-Only Results The instrument has built-in standard curves for corresponding projects, eliminating the need for customers to calibrate themselves.  Concentrations can be read directly without the need for conversion. 4. Power-On Self-Check The instrument’s power-on self-check function comprehensively checks the operation of various systems within the instrument, ensuring its operational stability. 5. Electrochemical Water Quality Segmented Detection The instrument uses an electrochemical water quality segmented detection function, capable of simultaneously measuring dissolved oxygen, pH, water quality, and other parameters, providing a quick and intuitive overview. 6. Dual Power Supply The instrument adopts a dual power supply system, both portable and suitable for indoor use, with the ability to switch between the two power sources, ensuring the safety of the power supply and the stable operation of the instrument. 7. Large Capacity Storage Function The instrument is equipped with an AMR9 chip of large capacity, making the instrument more sensitive and capable of storing more than 5000 measurement data and 200 curve data at the same time.  It also comes with a USB data transfer system for convenient data transfer for customers.   8. Power Failure Protection The instrument has its own power failure protection function, effectively solving the problem of data loss due to power outages, ensuring the timeliness of the data at all times.   Technical Parameters: Model BK-WA1000 Water Quality Testing Items Display Error ≤8% Repeatability ≤±3% Optical Stability ≤0.001A/10min Light Source Life 100,000 hours Measurement Time 10min Number of Curves 200 can be set Data Storage 5000 pieces can be stored Wavelength Range 380~800nm Display 7 inch color touch screen/5.6-inch omron button integrated screen Printer Built-in thermal printer Reading Cuvette Cuvette /Colorimetric tube Electrochemical Test Items pH Range -1.99~19.99pH Resolution 0.1/0.01 Accuracy ±0.01pH Stability ±0.01 pH/3h ORP Range -2000mV~0~2000mV Resolution 1mV Accuracy ±0.1% FSmV Conductivity Range (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) Resolution 0.01/0.1/1μS/cm, 0.01/0.1/1 mS/cm Accuracy ±1.0% F.S. Reference Temperature 25℃/20℃/18℃ Cell Constant K=0.1, 1, 10 TDS Range (0~100)g/L Resolution 0.01/0.1/1μS/cm, 0.01/0.1/1 mS/cm Accuracy ±1.0% F.S. Salinity Range (0~100)ppt Resolution 0.01/0.1/1μS/cm, 0.01/0.1/1 mS/cm Accuracy ±1.0% F.S. Resistivity Range (0~100)MΩ·cm Resolution 0.01/0.1/1μS/cm, 0.01/0.1/1 mS/cm Accuracy ±1.0% F.S. DO Range (0~20.00)mg/L(ppm), (0~200.0)% Resolution 0.1/0.01 mg/L(ppm), 1/0.1 % Accuracy ±0.10 mg/L Stability (±0.07mg/L)/1h Barometric Pressure Correction (0~200)kPa, manual Salinity Correction (0~45)ppt, manual Other Specifications Temperature Compensation 0~100°C/32~212°F, manual or automatic Memory 500 data sets, USB communication interface, wireless Bluetooth interface    Power Requirements AC220V±10%/50Hz Dimension 525*200*390mm Net Weight 17kg Packing Size 695*365*500mm Gross Weight 21kg

Catalog relationship: Available Through Applied Physics