740-100-400 3M, 740-100-400 Datasheet - Page 9

• 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

OX, CO, HS, CL, AM, SO, CN, NO, ND, HY
CSA(US) - Class 1, Groups A, B, C, D; T4
Audible & Visual Alarm, Vibrating Alarm
3.65 x 1.7 x1.1 in (9.3 x 4.3 x 2.8 cm)
Sensors; 1 yr–All other Sensors
1
2
3
4
5
-4 ºF–122 ºF (-20 ºC–50 ºC)
2 yr–Hardware, CO, HS, OX
This sensor has high and low ranges
Hydrogen Cyanide detector will be available in early 2008
85 dBA @ 1 foot (30.5 cm)
15–90% (non-condensing)
For 740 combustible sensor (EX) can select: methane (%lEl), pentane (%lEl), hexane (%lEl), or methane (% VOl)
For 950 combustible sensor (EX) can select methane (%lEl), pentane (%lEl), or Hydrogen (%lEl)
All devices tested with 450 MHz, 5 watt radio at 2 feet. All devices had negligible effect (<10% of alarm level) with the exception of the 450 which is
not shielded against the effects of rF/EMF.
5.5 oz (154 g)
18 Months
Single Gas
Not Rated
Real Time
(optional)
Lithium
None
450
Yes
Yes
Yes
No
NA
No
No
10
5
Yes (compatible with optional external pump)
CSA - Class 1, Div. 1, Groups, A, B, C, D; T3
4.8 x 2.7 x 1.4 in. (12.2 x 6.9 x 3.6 cm)
Vibrating, Audible & Visual Alarm
Yes (Li-Ion), 3hr recharge time
Real Time, Peaks, STEL, TWA
-4 ºF–122 ºF (-20 ºC–50 ºC)
Lithium-Ion or Alkaline (AAA)
95 dBA @ 1 foot (30.5 cm)
15–90% (non-condensing)
2 yr – Sensors/Hardware
Yes (Sensor pack only)
Yes (6 months of data)
Multi-gas, up to 4
10.4 oz (292 g)
OX, CO, HS, EX
FPO
18 Hours
RF/EMF
740
IP 65
Yes
Yes
No
4
1
Nickel Metal Hydride (NiMH) or Alkaline (AA)
CSA - Class 1, Div. 1, Groups, A, B, C, D; T3
NiMH–16 Hours, AA–24 Hours (Diffusion)
Yes (NiMH), 90 min recharge time (90%
5.94 x 5.2 x 2.8 in. (15 x 13.2 x 7.1 cm)
CO
NiMH–12 Hours, AA–16 Hours (Pump)
2
Yes–Optional (5 months of data)
Sensors; 1 yr–All other Sensors
, HS, EX
2 yr–Hardware, CO, HS, OX, EX
Real Time, Peaks, STEL, TWA
-4 ºF–122 ºF (-20 ºC–50 ºC)
HY, CN, CD, MM, PH, MO, PD
103 dBA @ 1 foot (30.5 cm)
Yes (optional internal pump)
15–90% (non-condensing)
Audible & Visual Alarm
Multi-gas, up to 5
FPO
24.3 oz (690 g)
3
, OX, NO, ND, SO, CL, AM
Not Rated
capacity)
RF/EMF
950
Yes
Yes
Yes
Yes
18
2
,