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."
"The order got here so quickly! We'll be back for further items and advice. A stupendous find"— E.P., Elkhart, IN