... apparatus, laser, mass spectrometer, X-ray diffractometer, molecular pump, nuclear magnetic resonance, accelerator, vacuum coating facility, electron beam ... Stability (°C)Power supplyV/HzBath volume(L)Water Pressure (MPa)Lift(m)FlowL/minDimensions(mm)DLSB-300300+10~+25 ... companyIV: Pictures of DLSB-1000 Cooling-water circulating pump (instrument) DLSB-1000 Cooling-water circulating pump (instrument)