| Model |
SP Secure |
| Measuring gas |
LNG/LPG |
H2 |
Xylene |
| Measuring type |
Auto Sampling type |
| Measuring method |
Catalytic |
Electrochemical cell |
IR |
| Measuring range |
0~100%LEL |
0~1000ppm |
0~100%LEL |
| Sensor life time |
> 2 years |
> 2year |
> 2year |
| Response time |
< 10sec/90%scale |
< 75sec/90%scale |
< 30sec/90%scale |
| Operation time |
About 12 hours |
| Accuracy |
±3%/Full scale |
| Resolution |
1%LEL |
1ppm |
1%LEL |
| Parameter Control |
Right Side switch(calibration, maintenance, alarm setting) |
| Operation mode display |
Visual : alarm & status icon, Trouble RedLED
Audible : buzzer(90dB @ 10cm) |
| Measuring value display |
LCD Display(3-digit) |
| Alarm display |
Visual : alarm & status icon
Audible : buzzer |
| Alarm level set |
Programmable within dectection range |
| Sampling method |
Internal sampling pump |
| Flow rate |
0.5 liter/min |
| Program set mode |
Alarm value(1,2 alarm)
time Set |
| Operating temperature |
-20℃~50℃ |
| Operating humidity |
10 to 95% RH(Non-condensing) |
| Operating power |
3.6V Battery |
| Battery power |
Rechargeabe NI-MH AA Alkaline battery 3ea |
| Battery life time |
More than 12 hours |
| Materianl |
Poly carbonate |
| LCD size |
32(W) X 40(H) mm |
| Dimensions |
55(W) × 240(H) × 31(D) mm |
| Weight |
Standard type : 260g (Battery Including) |
| Approval |
Ex d ia IIB T3(KGS) |