Pay in 4 interest-free payments of $1381.62 Learn more
Ships within 48 hours · Estimated delivery Aug 28 - Sep 2
Measuring range 3-3000HBW
Bend diameter test plates on the shaft rods with different diameter
**When the battery voltage is low or the probe transmits signal all the time
Applicable material: metal
Spectral Bandwidth: Commonly around 1-2 nm
VACUUM PUMP, BELTLESS DIRECT DRIVE (Model: HVL: 540) Distillation Apparatus Measuring range 3-3000HBWVACUUM PUMP, BELTLESS DIRECT DRIVE (Model: HVL: 540) Technical Specifications: A direct drive vacuum pump is driven at a high rotational speed of 1400RPM. Oil is pumped into the mechanism by a simple oil pump via the distributor and anti suck back valve (non return valve). Motor, end bearing and external shaft seal are lubricated by filtered oil from the oil pump. Oil for the high vacuum stage is degassed in the centre bearing between the two stages.
