Benchtop DO Meter

This benchtop dissolved oxygen (DO) meter combines cutting-edge technology with a user-friendly design, making it ideal for laboratory and industrial applications. Its intelligent features and high precision ensure reliable and accurate measurements. Key Features Intuitive Display & Interface: 6.5-inch LCD screen displays multiple parameters clearly. Humanized design simplifies operations with an intuitive interface. Durable Touch Panel: Omron light-touch panel supports over 100,000 uses, ensuring long-term reliability. Smart & Efficient Functions: Auto calibration, auto temperature compensation (ATC), and smart self-diagnosis for seamless performance. Additional features include data storage, USB export, clock, wireless printing, and function setup. Large Data Storage: Built-in memory holds up to 500 data sets, exportable via USB for easy editing in Excel. Advanced DO Measurement: Auto salinity and pressure compensation enhance measurement accuracy. Polarographic DO electrode measures temperature, salinity, and dissolved oxygen simultaneously. Quick calibration with a special DO electrode sleeve enables polarization in just 3–5 minutes. Convenient Maintenance: Combined diaphragm cap allows easy membrane replacement by simply screwing on a new cap. Bluetooth Connectivity: Optional Bluetooth module supports wireless printing and data transfer. Compatible smartphone app enhances operational convenience. Rugged & Reliable Design: IP54-rated waterproof and dustproof housing ensures durability in challenging environments.
Our Products Are…
  • Economically Priced
  • Futuristic Technology
  • Guaranteed Performance with Premium Quality
  • High Reliability
Specifications
ModelModel I
Display6.5 inch LCD screen
ParametersConcentration, saturation, temperature
DO range0.00 ~ 20 mg/L (ppm)
DO Resolution0.01/0.1
DO Accuracy±0.3%
DO Saturation0.0~200%
Saturation Resolution0.10%
Saturation Accuracy±2.0%FS
Temperature Measuring Range(0-100)℃
Temperature Resolution0.1℃
Temperature Accuracy±0.1℃
Temperature Compensation(0-100)℃
Salinity Compensation(0.0~50.0) g/L
Pressure Compensation(80~105) kPa (automatic)
Pressure Resolution1
Pressure Accuracy±2%
Stability(±0.07mg/L)/1h
Response Time≤30s (25℃, 90% response)
Data Storage500 sets, external USB storage
Communication InterfacesUSB, Bluetooth
Working ConditionsTemperature: 5-40°, Humidity: 5-85%
Power12V1A (with standard AC adapter)
Dimensions &Weight240x170x70mm/600g