The ‘Perfusor Space Pump Syringe Gauge’ is a vital component of the Perfusor Space Pump, a product of B Braun. This part is designed to accurately measure the dosage of medication to be administered via the pump. It is available for purchase in the Continental US and Hawaii. Please note that the pricing is subject to change without prior notice. This product is prescription-only. The package contains one Perfusor Space Pump Syringe Gauge.