Dilatometer Furnace Assembly
The Preiser Dilatometer is used for the determination of the expansion and contraction of coal as a function of temperature. It is designed with....

The Preiser Dilatometer is used for the determination of the expansion and contraction of coal as a function of temperature. It is designed with state of the art microprocessor....

he Preiser Muffle Controller is a state of the art digital indicating and solid state controlling instrument, which is ideal for controlling laboratory muffle furnaces. It is....

Heratherm Advance Protocol Microbiological Incubators include innovative dual convection technology with excellent temperature performance, providing an optimal sample environment....

Determine magnetic separation characteristics of ores and check plant concentrate and tailing quality. The Davis Tube Tester Model EDT is an indispensable laboratory unit for....

Rocker 400 Laboratory Vacuum Pump with precise construction and quality moving parts, the noise level is only ~ 50 dB - the lowest among equivalent products! The pump not only....

Rocker 600 Laboratory Vacuum Pump with precise construction and quality moving parts, the noise level is only ~ 52 dB - the lowest among equivalent products! The pump not only....

Desiccator, 16-1/ 2" x 23" x 22-1/ 4" with stainless steel shelves for storing reagents or samples, drying specimens or cooling crucibles.

Features

Durable, hand crafted....

Desiccator, 12-1/ 2" x 12-1/ 4" x 12-1/ 2" with cement board shelves for storing reagents or samples, drying specimens or cooling crucibles.

Features

Durable, hand crafted....

Grinding Mill
Model 4-E

Typical Applications:

Coal
Ores
Soil tests
Lab sample preparation
Soft or hard grains for cereal & bread
Corn
Coffee
Pharmaceuticals
....

The Preiser Maxi-Mixing Wheel is fabricated to hold up to 14 samples. Simply place the coal sample in bottles, insert the bottles into the bottle holders, and start the rotation....

Model # 17FXL is a totally-enclosed, bench top, sample riffle consisting of feed chutes, spouts, and drawers of type-304 stainless steel. This model has a built-in stainless steel....

Quadri-Splitter yields four equal samples of up to 0.4ft ³ ( 11.3L) each for total sample capacity of 1.6ft ³ ( 45.3L) without removing receiving pans. Unit is totally enclosed....

Automatic sulfur analysis with speed and accuracy. The Preiser Automatic Sulfur Analyzer uses oxidative combustion and a non-dispersive solid-state infrared detection system to....