Detector (traductor) compusi organici volatili
Detectorul de componente organice volatile inflamabil E2608-VOC face parte din gama de instrumente multifunctionale PluraSens, ideal pentru detectia unor vapori solventi, de exempu touen, xylen, ethanol
Recomandat pentru utilizarea in spatii destocare, incaperi de vopsitorie, si alte spatii restranse in care se pot acumula diverse componente organice volatile
Dispune de doua relee pentru semnalizare si control al ventilatiei. Alarmele vin cu setari implicite la pragurile de 20% si 50% LEL.
Dispozitivul utilizeaza senor metal-oxid pre-calibratcar confera stabilitate, repetabilitate si durata lunga de viata.
Dispune de doua iesiri analogice si o interfata digitala RS485 cu protocol Modbus RTU utilizate pentru conectarea cu sisteme safety
Detector (traductor) compusi organici volatili
- Senzor metal-oxid stabil si cu durata lunga de viata
- Domeniul de masurare: 0...100% LEL
- Rezolutie: 3 ppm toluen
- Set-pointuri implicite pentru alarma: 20 %LEL / 50 %LEL
- 2 × 4-20 mA / 0-10 V, RS485
| Calibration | Toluene, Xylene, Ethanol |
| Sensing method | Long-life metal-oxide gas sensor |
| Sampling method | Diffusion |
| Detection range | 0...100% LEL (0...1%vol) toluene |
| 0...500 ppm toluene | |
| 0...10 000 ppm (0...1% vol) toluene | |
| Resolution | 3 ppm toluene |
| Accuracy | ± (10% FSO + 10 ppm) toluene |
| Sensor lifetime | > 10 years |
| Power supply | 11...30 VDC or 90...265 VAC |
| Digital interface | RS485, Modbus RTU protocol |
| Alarms | Buzzer 85 dB |
| Analog outputs | 2 × 4-20 mA / 0-10 V, user settable |
| Output relays | 2 × SPST relays (closing contact), |
| 250 VAC / 30 VDC, 5 A max | |
| Default alarm set-points | 20 %LEL / 50 %LEL |
| Enclosure | ABS plastic with ventilation slots, |
| Wall mount, protection class IP65 | |
| Dimensions | H82 × W85 × D55 mm |
| Operating conditions | -40...+85 °C, 0...100 %RH |
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