Thermo Scientific Precision Large Coliform Water Bath 253
Part Number: 2862
Part Number: 3166183
9-3/4 x 8-3/4 x 6-1/4 inches. The Petri dish rack holds 80 x 50 mm Petri dishes or 30 x 90 mm Petri dishes.
Part Number: 3161601
10 x 8-1/2 x 5-1/2 inches. The test tube rack holds 50 test tubes up to 25 mm from 97 to 150 mm high. Openings are 1 inch (25 mm) square.
Part Number: 3166220
This non-hazardous glass thermometer reads in 1.0°C increments. It is 305mm (12in) long and read from 0 to 100°C.
Part Number: 3166223
The water regulator kit includes an adjustable float valve that automatically opens when the water level in the bath falls below preset limits to keep the bath full. The valve and float are mounted on a removable bonnet for easy maintenance and service. The kit includes a 6 ft (1.8 meters) 1/4 inch ID Tygon tubing, nylon fittings, clamps, and an adjustable mounting bracket.
Part Number: 3166208
This water bath gable cover is stainless steel and fits the 50, 253, 265 models.