Monitor/Controller
SM70 Monitor/Controller with Display
The SM 70 monitor/controller (with display) is designed for basic gas monitoring where simple control outputs (0-5V & a relay) are required.
Features:
- Continuous monitoring
- Large easy to read display
- Audible alarm
- Rugged and compact
- Low maintenance
- Analog, Digital and Relay Outputs
Specifications:
The SM 70 monitor/controller (with display) is designed for basic gas monitoring where simple control outputs (0-5V & a relay) are required.
Features:
- Continuous monitoring
- Large easy to read display
- Audible alarm
- Rugged and compact
- Low maintenance
- Analog, Digital and Relay Outputs
| Power supply | 12 VDC, 800 mA plug-in AC power adaptor |
| Removable / replaceable sensor module | Micro-match connector |
| LCD display | Gas concentration in ppm |
| Warm-Up Time | 10 minutes |
| Audible alarm | Optional |
| Alarm set point | User adjustable |
| Operational mode | Continuous Control or Alarm |
| Permanently fixable | Screw fix |
| Digital Output | RS-232 |
| Enclosure rating | IP 66, EN 60529 |
| Enclosure casing | Flame resistant thermoplast PS |
| Enclosure size | 130W x 94H x 57D (mm); 5⅛W x 3¾H x 2¼ D (in) |
| Weight | 285 g; 10 oz (excludes AC power adaptor) |
Related Products:
| S-100 Ozone Monitor | |
| S-130 Ozone Monitor in NEMA-2 Enclosure |


