Digital Hand-Held Pocket Refractometer, PAL-91S
Digital Hand-Held Pocket Refractometer, PAL-91S
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Digital Hand-Held Pocket Refractometer, PAL-91S

Measure concentration and freezing point of Ethylene Glycol coolant in brine and other agents easily
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Catalog number CRG4491
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  • Pocket refractometer with digital display
  • Battery powered, two AAA
  • Measurement time of 3 seconds
Specifications
Scale Range0.0 to 90.0% (V/V) Concentration, 0°C to -50°C Freezing Point
ModelPAL-91S
Sample Volume0.3 mL or more
CalibrationWater only
AccuracyConc.: ±0.4% (V/V), Freezing Point: ±1°C
ResolutionConcentration: 0.2% (V/V); Freezing Point: 1°C
DisplayDigital
Measurement Time3 sec.
For Use With (Application)Measuring concentration and freezing point of Ethylene Glycol coolant in brine and other agents
IP RatingIP65 Water Resistant
Weight (English)0.2 lb.
Weight (Metric)100 g
Height (English)4.3 in.
Height (Metric)109 mm
Width (English)2.1 in.
Width (Metric)55 mm
Temperature Compensation10°C to 40°C
Power Supply Details2xAAA Batteries
Unit SizeCS