Auto Shut-Off Refractometers

GAO Tek auto shut-off refractometers are specialized instruments designed with an automatic shut-off feature after a predetermined period. This feature offers several benefits: energy efficiency, prolonged battery life, user convenience, preservation of calibration, increased instrument lifespan, cost-effective operation, environmental impact, uninterrupted workflow, and ideal for periodic measurements.
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GAOTek Refractometer with Alarm (High Precision, Auto Shut Off)

SKU: GT00XN00ZU
This portable ‘Refractometer with Alarm (High Precision, Auto Shut Off)’ is designed for clinical applications such as measuring specific gravity of urine, total protein in serum or plasma, and refractive index.
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GAOTek Refractometer with Wide Measuring Range (Auto Shut Off)

SKU: GT00XN00ZT
This Digital Refractometer with ‘Wide Measuring Range (Auto Shut Off)’ is used to measure specific gravity and refractive index and works within a temperature range of 32 °F to 104 °F .
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GAOTek Salinity Refractometer (High Precision, Auto Shut Off)

SKU: GT00XN00ZS
This Salinity Refractometer(High Precision, Auto Shut Off) is used to measure brix concentration, salinity and refractive index and works within a temperature range of 32°F to 104°F and has an automatic shut off function after 3 minutes.
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GAOTek Wine Refractometer (High Accuracy, Auto Shut Off)

SKU: GT00XN00ZR
This Wine Refractometer (High Accuracy, Auto Shut Off) is specially designed to measure the sugar contents in wine with four scale parameters Mass SW % (Brix), Probable Alcohol (AP), Oechsle (German) and KMW (Babo).
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