Thermco's Plastic Hydrometers are fabricated from polycarbonate (PC) which makes the instrument shatter-proof, while offering glass-like clarity for ease of reading. All models are plain form, so a separate thermometer should be used to measure the temperature of the sample and correct for any temperature variations.
- Fabricated from Polycarbonate
- Shatter Proof
- Glass-Like Clarity
- Calibrated against NIST Standards
- May be Certified - Traceable to NIST
- Temperature Standard 60º F