Recommended Specification of Gas Cylinders:
Measuring range: CO: 1-500ppm
MUNI NDIR CH4 / O₂ Lead-Free / CO / H2S - Li-ion (3-yr Warranty)
It both provides the three functions of 1) semi-automated calibration or bump testing
Pack of 5 O2 replacement filter for MP100 series
UNI MP100 Hydrogen (H2) 1-2000 ppm, Long Battery Life, UL Class I/II/III MUNI Recommended Specification of Gas Cylinders:Size: 3. 46 x 2. 44 x 1. 3 in (88 x 62 x 33 mm) Weight: 4. 4 oz (125 g) UL cUL: Class I, Div 1, Group A, B, C, D; Class II, Div 1, Group E, F, G; Class III, Div 1 Temperature rating T4, 20C Tamb +50C Event logger IP rating: IP 67 Large LCD, 30% larger than most Password protection Low, High, TWA & STEL alarms Six bright red flashing LEDs 17 sensor options 24 models available Two point field calibration 3 year typical operation