SL-101 is a fixed gas detector installed in a place where potential gas hazard exists to measure oxygen, toxic gas and combustible gas. It hows not only the concentration of gas but also iagnostic result of the unit itself through the LCD display and can be connected to the controller with RF commucation wirelessly.
- Easy Installation/removal because no wiring works are required
- Economic system which doesn’t require any wiring construction
- Water/Dust proof structure
- Same functions with Fixed Gas Detector working with wiring electrical power source
- Tracking is possible with its own address
- Maintenance and Replacement are simple
Thông số kỹ thuật
| Model |
SL-101 |
| Measuring gas |
CO |
H2S |
CL2 |
O2 |
HCL |
| Measuring type |
Diffusion Type |
| Measuring method |
Electrochemical cell |
| Measuring range |
0~500ppm |
0~100ppm |
0~20ppm |
0~30%Vol |
0~20ppm |
| Sensor life time |
> 2year |
> 2year |
> 2year |
> 18Month |
> 2year |
| Response time |
< 30sec/90%scale |
< 30sec/90%scale |
< 60sec/90%scale |
< 90sec/90%scale |
< 300sec/90%scale |
| Accuracy |
±3%/Full scale |
| Resolution |
1ppm |
0.1ppm |
0.1ppm |
0.1% |
1ppm |
| Parameter Control |
Front switch(calibration, maintenance, alarm setting) |
| Operation mode display |
4-LED(Power, 2-stage alarm, 1-trouble) |
| Measuring value display |
LCD Display(4-digit), Built in back light |
| Alarm display |
Visual : 2-stage alarm, Trouble LED |
| Alarm output signal |
2-stage alarm, Trouble
AC250V 5A relay contact(SPDT) |
| Alarm level set |
Programmable within dectection range |
| Alarm signal output |
250V 1A/3-SPST relay contact(2-stage alarm, 1-trouble) |
| Frequency |
433MHz, 914MHz, 2.45Ghz |
| Mounting type |
Wall mount |
| Program set mode |
Alarm value(1,2 alarm)
4-20mA Calibration |
| Operating temperature |
-20℃~50℃ |
| Operating humidity |
5% to 99% RH(Non-condensing) |
| Battery power |
Battery : 3.6V 1.46A |
| Battery life time |
6~12Month |
| Materianl |
Aluminium, Stainless steel(STS304) |
| LCD size |
55(W) X 30(H) mm |
| Dimensions |
150(W) × 165(H) × 110(D)mm |
| Weight |
1.9kg |
| Approval |
Ex d IIC T5 IP65(KTL) |