DV-45
4495358Vacuum pump oil, 500ml viscosity 46 mm²/s at 40 °C
Bellow type pressure gauge for high demands in a robust aluminium housing with evaporating temperature scales. Bellow type pressure gauges are extremely accurate and extremely safe against overpressure. Due to the oil filling, the pressure gauge has reduced pointer vibration for more accurate reading. This also results in a significantly extended life time due to the damping effect and lubrication.