MODEL SI-221
Digital Turbidity Meter
Precision Digital Turbidity Meter designed for accurate and reliable laboratory analysis.
Key Specifications
Model
SI-221 Table Model
Display
3½ Digital LED
Detector
Photocell / Photodiode
Range
0 to 1000 NTU
Overview
The Digital Turbidity Meter from Spectronics India is engineered to deliver high-stability analytical performance for laboratory and quality-control environments. Manufactured using premium raw materials and advanced digital technology, this instrument ensures accuracy, ease of use, and long-lasting durability. It is an ideal choice for research, educational, and industrial applications.
Salient Features
What makes the SI-221 stand out
Highly stable & accurate measurements
User-friendly digital interface
Robust construction for laboratory use
Reliable and consistent performance
Backed by Spectronics India quality assurance
Technical Specifications
Complete specification table
| Model | SI-221 Table Model |
| Display | 3½ Digital LED |
| Detector | Photocell / Photodiode |
| Range | 0 to 1000 NTU |
| Resolution | 1 NTU |
| Accuracy | ±3% FS± 1digit |
| Sample System | 30 mm Clear Glass Test |
| Light Source | 6V Tungsten Lamp or Bright Blue LED |
| Power | 220V±10%, 50Hz AC |
| Dimensions | 230mmx180mmx110mm |
Accessories
What comes with it
Standard Accessories Included
Instruction Manual
Dust Cover
Power Cord
