Heathrow Scientific Heathrow Scientific Handheld Refractometer, STX-3, 0 to 100 ppt Salinity, ATC

Handheld Refractometer, STX-3: Accurate Salinity Measurement with ATC

The handheld refractometer STX-3 is designed for simplicity and efficiency, delivering quick and accurate salinity measurements across a wide range of applications. With an industrial-grade build, it ensures durability and reliability even in field conditions. Its rugged metal housing, slip-resistant rubber grip, and non-roll stand safeguard against accidental drops.

• Scales: Salinity / Specific Gravity of Seawater
• Range: 0 to 100 ppt / 1.000 to 1.070
• Resolution: 1.0 ppt / 0.001
• Accuracy: 1.0 ppt / 0.001
• Length: 185 mm
• Automatic Temperature Compensation (ATC): 10-30°C (50-86°F)
• Quick Results: High-quality optical glass prism and all-metal housing for rapid temperature equilibrium
• Accurate & Sharp Readings: Large scale ensures clear, sharp figures with excellent contrast
• Protective Grip: Rubber grip reduces slipping and guards against hand heat interference
• Sample Type: Transparent and Translucent
• Sample Quantity: >0.1 mL
• Prism Housing: Copper Alloy with Nickel-Chrome Coating

Included accessories are a carrying case, plastic transfer pipet, instruction manual, and calibration screwdriver. For optimal maintenance, clean the refractometer with a soft cloth or tissue soaked in water. Use a weakened detergent for oily solutions. Note: This device is not autoclavable and should be calibrated at 20°C (68°F) using distilled water.

VeeGee, known for precision and reliability, brings you this product manufactured by Heathrow Scientific, ensuring quality and customer satisfaction.

• Quantity : 1 Each
• Range : 0 to 100 ppt
• Dimensions : 1.6"L x 1.6"W x 7.3 cm H
• Range : 1.000 to 1.070
• For Use With : For Water/Wastewater, Aquatic and Aquaculture Applications
• Inner Packaging Type : White Box
• Sterile : No
• Autoclavable : No
• NAFTA Certificate : No
• Warranty : 1-year Parts & Labor

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Prescription Information

A valid medical prescription must be submitted to Betty Mills within seven (7) days for the ordered item(s), and shipping will be on hold until the prescription is received. If the prescription is not provided within this timeframe, the order may be canceled. This requirement does not apply to licensed care providers, training facilities, equivalent qualified professionals, or licensed wholesalers, who are exempt from this policy.

Prescriptions may be sent via:

You are entitled to a free consultation following the purchase of this item.

Sizing Chart

• Sizing Chart

Videos

Product Documents

• MSDS
• More Info
• Assembly
• Warranty