Description

Features:

High-precision microcomputer control ensures stable and reliable conductivity measurements.
One-touch calibration design with exclusive calibration head for quick setup.
Lightweight and portable structure for easy operation in the field or laboratory.
Flexible electrode configuration supports various measurement ranges and applications.

Specifications:

Default Configuration

Electrode: DHS-1C platinum black electrode with calibration head
Electrode Constant: 1
Measurement Range: 0.0 µS–200 mS/cm (optional)
  • (0–199.9) µS/cm
  • (200–1999) µS/cm
  • (2.00–19.99) mS/cm
  • (20.0–199.9) mS/cm (optional)

Temperature Compensation: Manual and automatic (with temperature electrode, optional)

Optional Configuration

· Customizable Microcomputer Models:
  • DDS-11A (Manual Temperature Compensation)
  • DDS-307A (Automatic Temperature Compensation)
· Electrode Selection:
  • Standard electrode constant: 1 (default)

• Optional electrode constants: 0.1, 1, 10

   For ultrapure water, use constant 0.1
   For 20 µS – 20 mS, use constant 1
   For 20 mS – 200 mS, use constant 10

Before placing an order, please confirm the appropriate electrode constant with customer service.

Parameters:

• Product Model: DDB-11A / DDBJ-350
• Resolution: 0.1/1 µS/cm or 0.01/0.1 mS/cm
• Accuracy: Electrometer ±1.0% FS; Supporting ±1.5% FS
• Temperature Compensation: Manual (DDB-11A) / Automatic (DDBJ-350)
• Electrode Type: DJS-1C (Platinum Black)
• Calibration Head: Included
• Temperature Electrode: Supported
• Weight: 1.1 kg

•  (0–199.9) µS/cm
•  (200–1999) µS/cm
•  (2.00–19.99) mS/cm
•  (20.0–199.9) mS/cm

Applications:

Suitable for measuring liquid conductivity in light industries, chemicals, food processing, pharmaceuticals, and healthcare.
Ideal for educational and scientific research use.
Applicable for environmental and energy-related testing.

Package Included:

1 × Conductivity Meter (model as selected)
1 × DJS-1C Platinum Black Electrode with Calibration Head
1 × Temperature Electrode (optional)
1 × User Manual