- Hydrogen cyanide (HCN)
- Nitrogen dioxide (NO2)
- Sulfur dioxide (SO2)
Riken Keiki SC-04
A portable single gas monitor designed to measure sulfur dioxide, nitrogen dioxide, hydrogen cyanide, phosphine, ammonia and chlorine.
Small and lightweight ATEX-certified portable gas detector for reliable gas monitoring. Use of the detector is simple and intuitive. The filter and sensor are replaceable which ensures long lifespan and affordable upkeep.
Features:
- Type: Single gas
- Detection Gas: SO2, NO2, HCN, NH3, PH3
- Principle of detection: Electrochemical type
- Detection range: SO2: 0-100 ppm, NO2: 0-20 ppm, HCN: 0-30 ppm, NH3: 0-300, PH3: 0-20 ppm
- Alarm setpoints:
- SO2: 1: 2 ppm, 2: 5 ppm, 3: 100 ppm / TWA 2 ppm / STEL 5 ppm
- NO2: 1: 2 ppm, 2: 4 ppm, 3: 20 ppm / TWA 0,5 ppm / STEL 1 ppm
- HCN: 1: 10 ppm, 2: 20 ppm, 3: 30 ppm / TWA 0,9 ppm / STEL 4,5 ppm
- NH3: 1: 25 ppm, 2: 50 ppm, 3: 300 ppm / TWA 25 ppm / STEL 35 ppm
- PH3: 1: 0,3 ppm, 2: 0,6 ppm, 3: 1 ppm / TWA 0,3 ppm / STEL 1 ppm
- Display of alarm: Flashing light / buzzer / vibration
- IP rating: IP66/67
- Approvals: IECEx/ATEX/CE
- Power source: 2 x AAA alkaline
- Battery life: Approx.3000 hours
- Dimensios: Approx. 54mm(W) x 67mm(H) x 24mm(D)
- Weight: Approx. 93g
- Operating temperature range:
- SO2, NO2, PH3:
- -20℃ to +50℃ (under continuous use environment)
- −40 °C to +60 °C (under temporary use environment for approx. 15 minutes)
- HCN
- -20℃ to +50℃ (under continuous use environment)
- −20 °C to +60 °C (under temporary use environment for approx. 15 minutes)
- NH3
- -20℃ to +50℃ (under continuous use environment)
- −30 °C to +50 °C (under temporary use environment for approx. 15 minutes)
- SO2, NO2, PH3:
- Operating humidity range: 10 to 90%RH (no condensation)(Approx. 15-minute temporary use environment: 0 to 95%RH[no condensation])
- Hazardous area (ATEX)