QW 618 - Blood and infusion warmer
The QW618 blood and infusion warmer uses a grooved cylinder heat exchanger to heat blood products and infusion fluids within a range of 37 °C to 42C°. The recommended heating capacity is up to 6000 ml per hour (flow rate KVO - 100 ml/min).
Three independent sensors continuously monitor the temperatures, thereby significantly increasing the safety coefficient. They also enable the temperature to be shown precisely on the display at all times. The protection concept is supplemented by permanent self-tests, a malfunction alarm, an overheating warning and a low temperature warning.
