Digital Conductivity Meters
ESICO INTERNATIONAL Digital Conductivity Meters 601, 602 & 611
ESICO INTERNATIONAL's Digital Conductivity Meters are reliable, microcontroller-based instruments engineered for precise measurement of conductivity and Total Dissolved Solids (TDS) in aqueous solutions. These ISO 9001-2008 certified devices offer exceptional accuracy, multiple measurement ranges, and automatic features that make them indispensable tools for laboratory and field applications.
Key Features & Benefits Digital Conductivity Meters
- Microcontroller-Based Technology - Ensures high stability and accurate readings
- Auto-Ranging Capability - Automatically selects the optimal measurement range
- Digital Cell Constant Display - Cell constant can be viewed and adjusted from the front panel
- 3½ Digit LED Display - Clear, easy-to-read measurements
- Temperature Compensation - Automatic adjustment for temperature variations (0-50°C)
- Built-in Calibration Check - On-board facility to verify and calibrate the instrument
- High Resolution - 0.1 μS/cm and 0.1 ppm in the lowest range
- Multiple Measurement Ranges - Five to six ranges covering 0-1000 mS/cm
- Rugged Design - Durable construction for laboratory and field use
- 1 Year Warranty - Backed by ESICO's quality assurance
Technical Specifications Digital Conductivity Meters
| Model | 601 | 602 | 611 |
|---|---|---|---|
| Display | 3½ Digit LED | 3½ Digit LED | 3½ Digit LED |
| Measurement | Conductivity & Temperature | Conductivity & Temperature | Conductivity |
| Conductivity Ranges | Five Ranges: 0-200 μS/cm 0-2 mS/cm 0-20 mS/cm 0-200 mS/cm 0-1000 mS/cm |
Six Ranges: 0-20 μS/cm 0-200 μS/cm 0-2 mS/cm 0-20 mS/cm 0-200 mS/cm 0-1000 mS/cm |
Five Ranges: 0-200 μS/cm 0-2 mS/cm 0-20 mS/cm 0-200 mS/cm 0-1000 mS/cm |
| Range Selection | Automatic in 5 Ranges | Automatic in 6 Ranges | Automatic in 5 Ranges |
| Resolution | 0.1 μS/cm, 0.1°C | 0.1 μS/cm, 0.1°C | 0.1 μS/cm |
| Accuracy | Cond: ±0.5% FS ±1 Digit Temp: ±0.1°C ±1 Digit |
Cond: ±0.5% FS ±1 Digit Temp: ±0.1°C ±1 Digit |
±0.5% FS ±1 Digit |
| Cell Constant | Adjustable on Digital Display | Adjustable on Digital Display | Adjustable on Digital Display |
| Cell Constant Measurement | Available | Available | Available |
| Measuring Cell | Platinum DIP Type | Platinum DIP Type | Platinum DIP Type |
| Temperature Compensation | Auto: 0 to 50°C Manual: 0 to 50°C |
Auto: 0 to 50°C Manual: 0 to 50°C |
Manual: 0 to 50°C |
| Power | 12V DC using Adapter 110 to 250V AC, 50 Hz |
12V DC using Adapter 110 to 250V AC, 50 Hz |
12V DC using Adapter 110 to 250V AC, 50 Hz |
| Dimensions (L×B×H) | 270×202×80 mm | 270×202×80 mm | 270×202×80 mm |
| Weight | 0.8 Kg approx. | 0.8 Kg approx. | 0.8 Kg approx. |
Applications Digital Conductivity Meters
These digital conductivity meters are designed for versatile use across multiple industries and applications:
- Agriculture & Soil Analysis - Monitor soluble salts in soils and irrigation water
- Water Quality Testing - Measure salt content in drinking water, process water, and wastewater
- Swimming Pools - Monitor dissolved solids for proper water maintenance
- Fertilizer Plants - Quality control during manufacturing processes
- Petroleum Refineries - Water purity testing and process monitoring
- Textile Plants - Water quality assessment for production processes
- Research Laboratories - Precise conductivity measurements for experimental work
- Environmental Monitoring - Field testing of water bodies and runoff
Model Comparison
Model 601 Digital Conductivity Meters
The Model 601 offers a balance of features for both laboratory and field applications:
- Five measurement ranges covering 0-1000 mS/cm
- Dual display for conductivity and temperature readings
- Automatic temperature compensation (0-50°C)
- Automatic range selection
Model 602 Digital Conductivity Meters
The premium Model 602 provides enhanced capabilities for demanding applications:
- Six measurement ranges with extended low-end sensitivity (starting at 0-20 μS/cm)
- Dual display for conductivity and temperature readings
- Automatic temperature compensation (0-50°C)
- Automatic range selection
- Ideal for ultra-pure water and low conductivity applications
Model 611 Digital Conductivity Meters
The Model 611 offers essential conductivity measurement capabilities:
- Five measurement ranges covering 0-1000 mS/cm
- Conductivity-only display
- Manual temperature compensation
- Automatic range selection
- Cost-effective solution for standard applications
Included Accessories
- Conductivity Cell (TDS Cell with cell constant of approximately 1.0)
- Temperature Probe (with models 601 and 602)
- Cell Stand
- Dust Cover
- Operation Manual
Why Choose ESICO INTERNATIONAL Digital Conductivity Meters?
- ISO 9001-2008 Certification - Guaranteed quality management standards
- Wide Measurement Range - Covers applications from ultra-pure water to highly conductive solutions
- Precision Engineering - 0.5% full-scale accuracy for reliable results
- Temperature Compensation - Ensures accurate readings regardless of sample temperature
- Versatile Power Options - Works with 110-250V AC through the included adapter
- Compact Design - Space-efficient footprint for laboratory benchtops
- Easy Calibration - Built-in check facility and adjustable cell constant
- Durable Construction - Robust design for long-term reliability
ESICO INTERNATIONAL's Digital Conductivity Meters 601, 602, and 611 represent the ideal balance of accuracy, functionality, and value for professional conductivity measurement. These instruments deliver laboratory-grade precision in a user-friendly package suitable for both research and routine testing applications. With microcontroller-based technology and automatic features, these meters provide consistent, reliable results for monitoring salt content in water, soil, and various industrial processes.
Product overview
Key features
Applications
Specifications
Applications
Features & benefits
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