3-Digit LCD Display; Resolution: 0.1% Oxygen; Warm-up time: None; Operating Temperature: 60 - 104 degree F (15 - 40 degreee C); Display Range: 0.0 - 99.9% Oxygen; Response Time: 90% of final value < 15 seconds @ 770 F (25 C); Accuracy & Linearity: 1% of full scale constant temperature, R.H and pressure when calibrated at full scale
Category: Oxygen Concentrators
"The customer service representative I spoke with went above and beyond the level of service I expected to get based on lack of followup and concern for customers from just about anywhere anyone does business these days."
"How reassuring to have a professional perspective on our parents’ lives and their issues. All personnel that we’ve dealt with on the phone have been so kind, knowledgeable, perceptive and reassuring"— Susan S.