A constant-temperature water bath designed for conditioning samples before penetration testing, this full-visibility unit features a large shelf that accommodates all ASTM-specified sample containers, which can remain in the bath during testing. It offers microprocessor temperature control with ±0.05 °C stability, and provides an LED °C/°F readout with a dual-speed circulating pump for uniformity. Safety and performance are enhanced by an adjustable over-temperature thermostat, low-liquid cut-off, and a built-in cooling coil for use with refrigerated coolant or tap water. • Conditions petroleum samples and others requiring close temperature control before or during testing • Dimensions: 18" x 13.5 " x 8.5" (45.7x33x21.6mm