Product Specification
Model
SP secure
Detecting Gas
LNG, LPG
Hydrogen(H2)
Sampling
Method
Internal Sampling Pump,
flow rate 0.5 liter/min.
Internal Sampling Pump,
flow rate 0.5 liter/min.
Sensor Type
Catalytic
Electrochemical
Detecting
Range
0~100%LEL
0~1000 ppm
0~2000 ppm
Response
Time
5 sec.
5 sec.
Resolution
50 ppm
1 ppm
Display
Digital LCD(Alarm, Buzzer,
Pump On-off, Battery)
Digital LCD(Alarm, Buzzer, Pump
On-off, Battery)
Alarm
Buzzer alarm & LCD Display
Buzzer alarm & LCD Display
Gas
Concentration
Display
0~1% LEL – digital bar
1~100% LEL – numerical display
0~20 ppm – digital bar
0~1,000 ppm – numerical display
Explosion
Proof
Sensor : Ex d IIC T6
Detector : Ex ia IIC T4
Ex ia IIC T4
Operating
Temperature
- 20˚C ~ 50˚C
- 20˚C ~ 50˚C
Power
Recharger or AA Alkaline battery
3ea
Recharger or AA Alkaline battery
3ea
Continuous
Operation
More than 12 hours
More than 16 hours
Dimensions /
Weight
55m(W) x 241mm(H) x33 mm(D)
/ 260g
55m(W) x 241mm(H) x33 mm(D)
/ 260g
Options
Extension Probe and Charger
adapter
Extension Probe and Charger
adapter
3
