- Water analysis laboratories
- Environmental research laboratories
- Chemical testing facilities
- Academic research projects
- Water sample evaluation
- Scientific experiments
- Quality control testing
For reliable aquatic testing and water quality assessment, the Starter 300D DO Portable offers accurate dissolved oxygen measurement in a compact instrument. It features a polarographic electrode and supports a measurement range of 0–20 mg/L. With ±0.1 mg/L accuracy and 0.01 mg/L resolution, it is suitable for routine and professional testing requirements. Automatic temperature compensation helps account for temperature changes during measurement, while the LCD display provides clear readings. The meter supports manual and automatic calibration, offering flexibility for different testing procedures. Its IP67 waterproof construction provides added protection in suitable environments, making it a practical instrument for field inspections, water monitoring, and laboratory analysis.
| Key Attributes | |
|---|---|
| Model | Starter 300D |
| Type | Portable |
| Measurement Type | Dissolved Oxygen (DO) |
| Range | 0 - 20 mg/L |
| Accuracy | ±0.1 mg/L |
| Resolution | 0.01 mg/L |
| Electrode Type | Polarographic |
| Power Supply | 4 x 1.5V AAA batteries |
| Waterproof: | IP67 rating |
| Calibration | Manual and automatic |
| Display Type | LCD |
| Additional Information | |
|---|---|
| SKU | 1 |
| Country of Origin | India |
| Available Stock | In Stock |
| Sample Availability | No |
| Payment Terms |
|
| Payment Methods |
|
| Shipping Internationally | No | |
| Methods |
| |
| IncoTerms |
|

The Starter 300D DO Portable is designed for measuring dissolved oxygen in water, making it ideal for water quality monitoring in various applications like aquaculture, environmental studies, and food processing.
Yes, the Starter 300D DO Portable features a user-friendly interface with clear display options that make it accessible even for beginners. It also comes with an instructional manual to guide you through its functionalities.
You can purchase the Starter 300D DO Portable using several payment methods including credit card, cheque, demand draft, cash, or PayPal.
Yes, this portable meter is versatile and can be used in various environments such as laboratories, field testing sites, and even industrial settings where water analysis is required.
Yes, the Starter 300D DO Portable typically comes with a manufacturer’s warranty that covers defects in materials and workmanship. However, it's best to check specific warranty terms at the time of purchase.
Shipping fee and delivery date to be negotiated. Contact supplier now for more details.