Description

PCE Instruments Handheld Digital Refractometer is a compact and waterproof device designed to measure salinity, refractive index, and other essential parameters in various liquids. With an intuitive LCD display, automatic temperature compensation, and a stainless steel sample tray, this refractometer delivers quick and accurate results with just a small liquid sample.

The refractometer offers variations in measuring range and accuracy, making it adaptable to different requirements such as food processing, saltwater analysis, and industrial compliance testing.

Specifications and Dimensions
- Refractive Index:
  - PCE-DRD 1: 1.3330 … 1.4200 nD
  - PCE-DRD 2: 1.333 … 1.420 nD
  - PCE-DRD 3: 1.333 … 1.420 nD
- Salinity Measurement:
  - PCE-DRD 1: 0 … 28.0 % NaCl
  - PCE-DRD 2: 0 … 280 ‰ NaCl
  - PCE-DRD 3: 0 … 28.5 % NaCl
- Temperature Range:
  - All models: 0 … 40°C
- Resolution:
  - Refractive Index: 0.0001 nD
  - Salinity:
    - PCE-DRD 1: 0.1 %
    - PCE-DRD 2: 0.1 ‰
    - PCE-DRD 3: 0.1 %
  - Temperature: 0.1°C
- Accuracy:
  - Refractive Index: ±0.0003 nD
  - Salinity:
    - PCE-DRD 1: ±0.2 %
    - PCE-DRD 2: ±2 ‰
    - PCE-DRD 3: ±0.2 %
  - Temperature: ±0.5°C
- General Technical Data:
  - Automatic Temperature Compensation: 10 … 40 °C
  - Display: LCD
  - Measuring Rate: 1 Hz
  - Sample Quantity: 0.2 … 0.3 ml
  - Power Supply: 5V DC, 500mA
  - Operating Conditions: 0 … 50°C, 0 … 95% RH
  - Battery Capacity: 500 mAh

Key Features and Benefits
- Quick and accurate measurement in approximately 1 second
- Large LCD screen displaying measured value and temperature
- Easy one-key operation for user-friendly experience
- Durable stainless steel sample tray with protective glass prism