I. Equipment Features

The equipment features a large-sized color screen, with a well-designed structure, intuitive digital display, soft screen light, and high quality. The device is equipped with an automatic zeroing function upon startup and automatic zeroing every minute in full automatic mode, reducing measurement errors.

The intake is equipped with patented special air zero-interference accessories, ensuring that the collection tube comes into contact with original air, thereby guaranteeing the accuracy of the equipment's measurements.

High-capacity storage device, automatically records over 10 months of test data (storage capacity can be customized up to 5 times).

Equipped with a high-precision temperature and humidity module for accurate environmental temperature and humidity measurement.

• Built-in high-capacity lithium battery, capable of continuous operation for 8 hours on a full charge, with automatic low-battery alert.

· Built-in automatic heating and dehumidification function; easily switch between intermittent and continuous measurement modes; simple data export operation.

     II. Key Indicators

  Operating Power: Built-in 12V/3AH lithium polymer battery, external 12.6V charger adapter, continuous working time approximately 8 hours.

Resolution: 1 per/cm³

  Storage interval time: 60 seconds; Interface: RS232;

  Display Mode: Color Screen Display

  Measurement Range: 0~3,000,000 (units/cm³)

Error: Ionic Concentration ±8%

Migration Rate: 0.4 ±10% (cm²/S*V)

Temperature measurement range: -30-70°C, Measurement accuracy: ±0.3°C

Humidity Measurement Range: 0-97% RH, Measurement Accuracy: ±3% RH

  Rated Operating Environment: Temperature: -30～+70℃ Humidity: 0～97%RH

  Overall Dimensions (Length*Width*Height): 27*15.3*12.3 (cm)