Refractometer for propylene glycol

Ethylene glycol: 0°C to 50°C
Propylene glycol: 0°C to -50°C
Cleaner: -40°C to 0°C
Battery: 1.100 to 1.400 SG

High quality, with zero line adjustment and eyepiece focus setting. The refractometer body and retaining ring are made of chrome-plated brass. The internal optical lens, with high refractive index, ensures a precise optical system.

Supplied in a hard plastic case, including a mini screwdriver for calibration and a pipette (replacement pipettes available).

Universal device with a new scale for more accurate readings.

Item code: 100109