oxygen gas blender / air / tube flow meter
tube flow meter
Blender Buddy 2 Overview
The BlenderBuddy 2 equips your blender with the Maxtec DFB (designed for blenders) dual-scale flow meter and also has a built-in oxygen port, which allows gas to be analyzed safely and away from the patient to avoid cross-contamination. It securely attaches to your blender using the DISS outlet connection. The BlenderBuddy 2 also has a micro bleed, which reduces the amount of wasted gas by more than 15 times previous versions.
Flow Meter Accuracy +/- 10% of indicated value or 0.5 lpm, whichever is greater with 50 psig inlet pressure
Device Dimensions (L x W x H) 3.5" x 3.5" x 7"
Device Weight 0.88 lbs (0.4 kg)
Package Dimensions (L x W x H) 8" x 8" x 6"
Package Weight 1.8 lbs (0.8 kg)
Total System Response Time ≤ 30 seconds
Sensor Bleed Flow ≤ 0.2 LPM
Latex Free Yes
PVC Free Yes
RoHS Compliant Yes
Warranty 36 months (excludes analyzer)
The BlenderBuddy 2 is an accessory designed for use with air/oxygen blenders. It utilizes a Maxtec
Designed for Blenders (DFB) flowmeter which is designed and calibrated specifically for air/oxygen
blenders to provide increased accuracy compared to standard flowmeters. By utilizing dual-scale graduations, the flowmeter provides two flowmeters in one for increased accuracy at lower flows. The flowmeter features a high-quality acrylic block body and precision valve. The BlenderBuddy 2 also provides
a sensor analysis port which may be used to measure the gas concentration from the blender. A small
continuous sensor bleed is provided which enables gas analysis regardless of which outlet port is used
on the blender.