Detector Tube, For Acetylene, Glass, Nextteq, Mfr#: NX104

Detector Tube, Measurement Range 50 to 1,000 ppm, Gas Detected Acetylene, For Use With Mfr. No. NX-1000-100, Mfr. No. NX-1000-130, Mfr. No. NX-1000-150, Mfr. No. NX-1000-200, Mfr. No. NX-1000-230, Mfr. No. NX-1000-250, Color Change Pale Yellow to Brownish Blue, Operating Temperature – Minimum 32 Degrees F, Tube Material Glass, Break-Off Tip Yes, Calibrated Yes, Product Type Gas Detection Tube, Sampling Method With Pump, Shelf Life 3 yr