... governer. More economy and save space The Specification of syringe pump: Two channel with two governer. More economy and save space ... , Malfunction, Forget to operate after power on, Occlusion, Low battery, Battery volume exhausted, AC power failure, Preset limited volume is finished ... ) mm Net Weight: 2.1kg (include internal battery and I.V. Clamp) Syringe: Syringe size: 20ml/30ml/50ml Syringe type: ...