740-100-400 3M, 740-100-400 Datasheet - Page 5

• Manufacturer Part Number: 740-100-400
• Description: DETECTOR, GAS, MULTI, 4 SENSOR, 95DBA
• Manufacturer: 3M

Specifications of 740-100-400

• Gas Detector Type: Multi Gas
• No. Of Sensors: 4
• Audio Alarm Level: 95dBA
• Operating Temperature Range: -20°C To +50°C
• Humidity Range: 15% To 90%
• Lead Free Status / RoHS Status: na

Compact
3M
THE 3M SinGlE GAS dETECTOr 450 SEriES iS A
lOw-MAinTEnAnCE, POrTABlE SinGlE GAS POCkET
dETECTOr THAT dEliVErS TiME And TiME AGAin.
its compact size, reliability, and flexibility with ten detector
options make the 450 single gas detector a smart choice.
The 3M 450 Series detector carries a standard two-year
warranty on electronics and sensors CO, H
on toxic sensors.
The unit’s high contrast numerical level display, high intensity
lEd alarm warning indication, and 85 dBA audible alarm indicate
when the target gas reaches alarm set points.
• Carbon Monoxide • Hydrogen Sulfide • Oxygen • nitric Oxide • nitrogen dioxide • Sulfur dioxide
• Chlorine • Ammonia • Hydrogen • Hydrogen Cyanide
CO
™
Single Gas Detector 450 Series
Safety
H
2
S
0
2
2
S, O
NO
2
; one-year
NO
SO
2
2
Cl
2
NH
Simple, informative display
Ten gas sensor options
3
the push of a button
Easy operation with
Easy to calibrate
450 Series
H
2
HCN