PAL-91S (Ethylene Glycol, °C) Digital Pocket Ethylene Glycol Refractometer (Concentration, Celsius)

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$472.50 $630.00
SKU: ATA-4491
Item Number: ATA-4491
Model Number: PAL-91S (Ethylene Glycol, °C)
Manufacturer: Atago
Brand: ATAGO
MPN: 4491
Condition: New


Atago 4491 PAL-91S Digital Pocket Ethylene Glycol Refractometer (Concentration, Celsius).

The "Pocket" coolant refractometer PAL-91S, easily measure the coolant in brine and other agents of Ethylene Glycol. Measured value displayed digitally. The freezing point of the sample can also be measured and displayed.
Antifreezing solution (coolant) whose main ingredient is ethylene glycol is widely used as mixed in cooling water of car's radiator, as cooling medium for central air - conditioning system, freezer / refrigerator, cooling coil, cooling fixture, and so on. The higher the concentration is, the lower the temperature at which ethylene glycol is frozen is. Therefore, it is needed to adjust freezing temperature of antifreezing solution so that it dose not freeze under a specific operation temperature.

  • Calibration with water only
  • Measurement in 3 seconds
  • Extremely water resistant (IP65)
  • Light & Compact, 100g
  • Ergonomically designed for easy,
  • one-handed operation
  • Convenient storage case
  • Automatic Temperature Compensation (ATC)

This item is NON-REFUNDABLE/NON-RETURNABLE once the order is placed. Please call if you are unsure this item will work for you

Product Type: Refractometer
Brand: ATAGO
Grade: Digital Pocket Celsius
Range: 0.0 to 90.0% (V/V) (ATC) Ethylene glycol
Resolution: 0.2% (V/V) Ethylene glycol
Accuracy: ±0.4 %(V/V) Ethylene glycol
Temperature Range: 0 to -50°C (ATC) Freezing point of Ethylene glycol
Temperature Resolution: 1°C Freezing point of Ethylene glycol
Temperature Accuracy: ±1°C Freezing point of Ethylene glycol
ATC: Yes 0 to -50°C
Overall Dimensions: 5.5 x 3.1 x 10.9cm
Includes: Protective storage case, 2 x AAA Batteries, serialized Calibration Report certificate, and owner's manual.

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