Det-Tronics X3302 - Page 28

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Medium Sensitivity
Fuel Size/Flow Rate
Distance
feet (m)
Average Response Time
(seconds)**
Hydrogen 30 inch plume/100 SLPM* 70 (21.3) 2.4
Methanol 1 x 1 foot 35 (10.7) 3.3
Syngas*** 30 inch plume/120 SLPM* 50 (15.2) 4.5
Methane 30 inch plume/40 SLPM* 30 (9.1) 2.4
* Standard Liters Per Minute (Standard conditions defined as +25°C and 14.696 PSIA).
** Add 2 seconds for EQP model.
***Syngas composition: 53% H2, 24% CH4, 11% N2, 8% CO, 4% CO2.
Low Sensitivity
Fuel Size/Flow Rate
Distance
feet (m)
Average Response Time
(seconds)**
Hydrogen 30 inch plume / 100 SLPM* 35 (10.7) 4.7
Methanol 1 x 1 foot 17.5 (5.3) 5.1
Syngas***
30 inch plume/120 SLPM*
25 (7.6) 5.1
Methane 30 inch plume/40 SLPM* 15 (4.6) 5.1
* Standard Liters Per Minute (Standard conditions defined as +25°C and 14.696 PSIA).
** Add 2 seconds for EQP model.
***Syngas composition: 53% H2, 24% CH4, 11% N2, 8% CO, 4% CO2.
Medium Sensitivity - Sustained Fire Mode
Fuel Size/Flow Rate
Distance
feet (m)
Average Response Time
(seconds)**
Hydrogen 30 inch plume/100 SLPM* 70 (21.3) 8.1
* Standard Liters Per Minute (Standard conditions defined as +25°C and 14.696 PSIA).
** Add 2 seconds for EQP model.
Low Sensitivity - Sustained Fire Mode
Fuel Size/Flow Rate
Distance
feet (m)
Average Response Time
(seconds)**
Hydrogen 30 inch plume/100 SLPM* 35 (10.7) 9.1
* Standard Liters Per Minute (Standard conditions defined as +25°C and 14.696 PSIA).
** Add 2 seconds for EQP model.