Specification Brand : FTVOGUE BulletPoint1 : Made of material, and long service life. BulletPoint2 : The size of motor is 32x23mm, easy to install and remove. BulletPoint3 : Available in three styles for choice. BulletPoint4 : The direction of the peristaltic pump depends on the positive and negative wiring of the power supply, and the terminal can be arbitrarily selected BulletPoint5 : Suitable for experiments, biochemical analysis, fine chemicals, bioengineering, etc. ItemName : 5Pcs Mini Peristaltic Pump for Laboratory Bioengineering G528 DC12V ItemPackageDimensions_Height : 5 centimeters ItemPackageDimensions_Length : 15 centimeters ItemPackageDimensions_Width : 10 centimeters ItemTypeKeyword : industrial-peristaltic-metering-pumps Manufacturer : FTVOGUE ModelName : FTVOGUEwtgseg2p1d ModelNumber : FTVOGUEwtgseg2p1d PartNumber : FTVOGUEwtgseg2p1d ProductDescription : Specification: Item Type: Peristaltic Pump Model: G528 Applicable Power Supply: DC 12V Working Environment: Temperature 0-40℃ Media Direction: The direction of the peristaltic pump depends on the positive and negative wiring of the power supply, and the terminal can be arbitrarily selected. Flowing Range: 0-23ml/min 0-65ml/min 0-150ml/min Speed Range: 0.1-60rpm Current: 250-300mA Motor Diameter: Approx. 32mm / 1.3in Height: Approx. 23mm / 0.9in Installation Hole Center Distance: 48.5mm / 1.9in