Extech - Extech RF20 Portable Salinity Refractometer (0 to 100ppt) with ATC
Extech RF20 Portable Salinity Refractometer (0 to 100ppt) with ATC - RF20
| Product | Extech RF20 Portable Salinity Refractometer (0 to 100ppt) with ATC |
|---|---|
| Brand | Extech |
| Product Price | 0 LKR |
| Datasheet | Download |
Description
Product Overview
The Extech RF20 is a high-precision optical refractometer designed for measuring salinity levels in seawater, aquaculture systems, marine research, food processing, and industrial brine solutions. Built with a durable metal body and equipped with Automatic Temperature Compensation (ATC), the RF20 ensures accurate and consistent readings from 10°C to 30°C. Compact and easy to use, it provides reliable salinity measurements on the go.
Key Features
- Measures salinity from 0 to 100 ppt (parts per thousand)
- Automatic Temperature Compensation (ATC) ensures stable readings in varying field conditions
- High-resolution optical scale for clear and accurate readings
- Requires only a small sample on the prism
- Durable, lightweight, and portable design
- Simple calibration with distilled water
- Rubber-grip handle for secure operation
- Includes protective storage case, pipette, screwdriver, and calibration cloth
Technical Specifications
Brand: Extech
Model: RF20
Type: Portable Optical Salinity Refractometer
Measurement Range: 0 to 100 ppt
Accuracy: High optical accuracy for reliable field testing
Resolution: Fine optical scale for clear reading
Prism Material: High-quality optical glass
Calibration: Manual calibration using distilled water
ATC Range: 10°C to 30°C
Sample Requirement: Only a few drops
Housing: Rugged metal body
Accessories Included:
- Pipette
- Calibration screwdriver
- Cleaning cloth
- Hard carrying case
Applications
- Aquaculture and fish farming
- Marine science & oceanography
- Food processing & quality control
- Saltwater aquariums and reef tanks
- Industrial brine and saline solutions
- Environmental and field testing
Why Buy from FieldInstruments.lk?
- 100% genuine Extech instruments
- Competitive pricing with fast, reliable delivery across Sri Lanka
- Professional support for selection, calibration, and application
- Trusted supplier for laboratory, field, and industrial measurement tools
Extech RF20 Sri Lanka
Salinity refractometer 0–100 ppt
Portable marine refractometer
ATC brine refractometer
Aquaculture salinity tester
FieldInstruments.lk RF20
Contacts and Delivery
Fieldinstruments.lk
50/3, Angampitiya Rd, Ethul Kotte, Sri Lanka. 10100.
Phone: +94718555888 Email: info@fieldinstruments.lk
