Water Bath Circulator Portable device with pump, Solid state time proportional temperature controller cum digital indicator controls temp. Temp. range from ambient to 95 °C and is controlled to ± 0.5 °C using PT-100 as sensor. Note: For using circulator, the bath or tank should have a minimum depth of 160 mm & 15 to 20 Liters of water volume. Provision for out bath circulation can be available at an extra cost. Note : Price which are mention its approx price it can be changed according to Product Model