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Products > Water quality analysis equipment > Other analyzers > HI96822 sea level precision refractometer
Product name : HI96822 sea level precision refractometer
Item : 意大利哈纳
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 HI96822 sea level precision refractometer
Product Description:
HI 96822 Portable Waterproof sea level digital refractometer can be used in natural sea water, artificial seawater and salinity level measured semi salts. HI96822 HANNA brand for many years thanks to well-developed analytical instruments. Compared with the manual refractometer, digital refractometer eliminates subjective errors, the operation more convenient, easy to carry, etc., for both laboratory and field analysis.
Determination of the refractive index, the operation is simple, fast, for the sodium chloride concentration analysis provides an excellent method. Actual operation is very simple and fast to provide you with an accurate analysis of the data. A few seconds, you can quickly display the measurement results may be three kinds of related units conversion: true salinity (PSU), salinity per thousand (ppt), specific gravity (SG (20/20)). All calculations conversion is based on physical properties of sea water, and sodium chloride irrelevant. Two-line display also shows the measurement results with measured temperature value, and has a low battery indicator.
Main features:
• Simple, two-button quick calibration measurement
• B.E.P.S. low power protection systems
• IP 65 waterproof standard
• 1.5 seconds to obtain accurate measurement results
• power-saving features with automatic shutdown
• Stainless steel measuring cell, durable
Technical parameters:
Measuring range
Real salinity (PSU): 0 to 50
Salt per thousand (ppt): 0 to 150
Specific gravity (20/20): 1.000 to 1.114
Temperature: 0 to80 ° C (32 to176 ° F)
PSU: 1; ppt: 1; gravity: 0.001; Temperature: 0.1 ° C (0.1 ° F)
PSU: ± 2; ppt: ± 2; weight: ± 0.002; Temperature: ± 0.3 ° C (0.5 ° F)
Temperature Compensation
10 to40 ° C Automatic Temperature Compensation
Measuring time
Approximately 1.5 seconds
Minimum sample volume
100 microliters
Light source
Yellow LED light source
Measuring cell
Stainless steel measuring cell
Automatic shutdown
3 minutes do not shut down automatically after power-saving features
Protection class
IP 65 waterproof standard
Battery Type
9V battery Dimensions Weight
Dimensions Weight
192 x 102 x67 mm; 420g
Standard configuration:
Precision refractometer, 9V battery, cleaning cloth, English manual '

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