HI96831

Availability: In Stock

HANNA – HI96831

Digital Refractometer for Ethylene Glycol Analysis

The HI96831 is a rugged, portable digital refractometer designed for the measurement of percent volume and freezing point of ethylene glycol based solutions. The HI96831 has a high accuracy of ±0.2% volume and ±0.5 °C freezing point and features simple operation that gives reliable results each and every time. All readings are automatically compensated for temperature variations and displayed within a 1.5 second response time. The sealed flint glass prism and stainless steel well are easy to clean. Just wipe with a soft cloth in preparation for the next sample.


Sample size as small as 2 metric drops (100 μl)


Sealed stainless steel well with high-grade optical prism made of flint glass


Fast 1.5 second response time for temperature compensated readings

 

Product Description

HANNA – HI96831

Digital Refractometer for Ethylene Glycol Analysis

Specifications:-

Percent Volume Range (% V/V) 0 to 100%
Percent Volume Resolution (% V/V) 0.1 %
Percent Volume Accuracy (% V/V) @20°C/68°F ±0.2 %
Freezing Point Range 0 to -50 °C (32 to -58 °F)
Freezing Point Resolution 0.1 °C (0.1 °F)
Freezing Point Accuracy (@25°C/77°F) ±0.5 °C (±1.0 °F)
Temperature Range 0 to 80°C (32 to 176°F)
Temperature Resolution 0.1°C (0.1°F)
Temperature Accuracy ±0.3 °C (±0.5 °F)
Temperature Compensation automatic between 0 and 40°C (32 to 104°F)
Measurement Time approximately 1.5 seconds
Minimum Sample Volume 100 μL (to cover prism totally)
Light Source yellow LED
Sample Cell stainless steel ring and flint glass prism
Auto-off after three minutes of inactivity
Enclosure Rating IP65
Battery Type / Life 9V / approximately 5000 readings
Dimensions / Weight 192 x 102 x 67 mm (7.6 x 4.01 x 2.6”) / 420 g (14.8 oz.)
Ordering Information HI96831 is supplied with battery and instruction manual

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