Description

The majority of Zeal hydrometers are now available as Thermohydrometers (hydrometers with an integral thermometer). This avoids the necessity of purchasing a separate thermometer to determine the temperature of the medium under test to ensure the correct adjustment is made to the hydrometer reading should it differ from the hydrometer calibrated (adjusted) temperature. Thermohydrometers can be supplied with a unique non-toxic ‘Safety Blue’ filling. Blue Spirit and mercury filled versions are also available. Listed below is a selection of API and density Thermohydrometers for general laboratory use in industrial, scientific and educational establishments.

Safety Blue® Thermohydrometers are completely mercury free, they have a unique non-toxic bio-degradable blue liquid filling.

BELOW IS A SMALL SELECTION OF THERMOHYDROMETERS AVAILABLE – PLEASE CONTACT OUR SALES OFFICE FOR A SPECIFIC QUOTE.

GENERAL PURPOSETHERMOHYDROMETERS Maximum Length 350mm. Divisions 0.001°. Tolerance 0.001° Calibrated @ 20°C.
Thermometer 0 – 40°C:1°C. Blue Spirit Sold singles

Range

0.600/0.660 g/cm3

0.650/0.710 g/cm3

0.700/0.760 g/cm3

0.760/0.820 g/cm3

0.820/0.880 g/cm3

0.880/0.940 g/cm3

0.940/1.000 g/cm3

1.000/1.060 g/cm3

1.060/1.120 g/cm3

1.120/1.180 g/cm3

1.180/1.240 g/cm3

1.240/1.300 g/cm3

1.300/1.360 g/cm3

1.360/1.420 g/cm3

1.420/1.480 g/cm3

1.480/1.540 g/cm3

1.540/1.600 g/cm3

1.600/1.660 g/cm3

1.660/1.720 g/cm3

1.720/1.780 g/cm3

1.780/1.840 g/cm3

1.840/1.900 g/cm3

1.900/1.960 g/cm3

1.960/2.020 g/cm3

NOTE: g/cm3 = g/ml

API SAFETY BLUE® THERMOHYDROMETERS

Maximum Length 380mm.
Divisions 0.1°. Tolerance 0.1° Calibrated @ 60°F.
Thermometer 0 – 150°F:2°F Safety Blue Sold singles

Range

-1/+11 Degrees API

+9/+21 Degrees API

+19/+31 Degrees API

+29/+41 Degrees API

+39/+51 Degrees API

+49/+61 Degrees API

+59/+71 Degrees API

+69/+81 Degrees API

+79/+91 Degrees API

+89/+101 Degrees API