Digital Refractometer for Ethylene Glycol Analysis

The Ethylene Glycol Digital Refractometer is a rugged, portable, water-resistant device that utilizes the measurement of the refractive index to determine the percent volume and freezing point of ethylene glycol based solutions

Features:

• 0-100% Volume range with ±0.2% accuracy
• 0 to -50°C freezing point range with ±0.5% accuracy
• Dual-level LCD displays measurement and temperature readings simultaneously
• Automoatic temperature compensation
• Easy measurement: place a few drops of the sample in the well and press the READ key
• Alerts the user of low battery power thath could adversely affect readings 
• IP65 water protection: built to perform under harsh laboratory and field conditions
• Readings are displayed in approximately 1.5 seconds
• Calibrate with distilled or deionized water
• Sample size can be as small as 2 metric drops
• Automatic shut-off after three minutes of non-use
• Stainless steel sample well resists corrosion from salt water
• ABS thermoplastic casing

Specifications:

• Temperature compensation: automatic between 0 and 40°C (32 to 104°F)
• Measurement time: approximately 1.5 seconds
• Minimum sample volume: 100μL (to cover prism totally)
• Light source: Yellow LED
• Sample Cell: stainless steel ring and flint glass prism
• Auto-off: after three minutes of non-use
• Enclosure rating: IP65
• Battery Type/ Battery Life: 9V/ approximately 5000 readings
• Dimensions/ Weight: 192 x 102 x 67 mm (7.6 x 4.01 x 2.6")/ 420 g (14.8 oz)