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Continuously operating for 3000 hours, this single-gas detector monitors phosphine (PH3) from 0 to 20 ppm and is safe for use in hazardous locations. In addition, it features three user-adjustable preset alarms and is impact, dust, and water resistant with an IP67 ingress protection rating.
Continuously operating for 3000 hours, this single-gas detector monitors phosphine (PH3) from 0 to 20 ppm and is safe for use in hazardous locations. In addition, it features three user-adjustable preset alarms and is impact, dust, and water resistant with an IP67 ingress protection rating.
Work with this lightweight PH3 monitor that is safe for use in hazardous locations and is intrinsically safe. In addition, this monitor can data log 10 to 600 hours with adjustable intervals.
Features
Applications
| Gas Detected | Phosphine |
| Detection | Principle: Electrochemical Range (Increments): 0 to 20 ppm (0.01 ppm) |
| Alarm Set Points | 1st: 0.3 ppm 2nd: 0.6 ppm 3rd: 0.6 ppm TWA: 0.3 ppm STEL: 1 ppm Gas alarms: 1st, 2nd and 3rd (user adjustable), OVER alarm, STEL and TWA |
| Alarm Types | Gas alarms: 1st, 2nd and 3rd (user adjustable), OVER alarm, STEL and TWA Trouble alarms: Sensor connection, low battery, circuit failure, and calibration range error |
| Alarm Methods | Gas alarm: Flashing LED's, intermittent buzzer, flashing gas value, and vibration Trouble alarm: Flashing LED's, intermittent buzzer, and display of error message STEL and TWA alarms: Flashing LED's, intermittent buzzer, flashing gas value, and vibration |
| Gas Sampling | Diffusion |
| Response Time | TP90 in 30 seconds |
| Accuracy (Whichever is Greater) | ±10% of reading or ±5% of full scale |
| Data Logging | 10 second intervals = 10 hours 5 minute intervals = 300 hours 10 minute intervals = 600 hours Instrument records alarms, alarm trends, gas readings, calibration and bump test history, instrument information and settings |
| Battery Options | Alkaline dry cell (2 x AAA size) |
| Continuous Operation | 3000 hours (at 77°F [25°C], no backlight) |
| Safety Rating | ATEX/IECEx approved. QPS classified, "C / US", as intrinsically safe, Class I, Division 1, Groups A, B, C, D |
| Enclosure | Dust and water resistant with IP67 rating |
| Display | Digital LCD, gas name and concentration, auto backlighting during alarm, operation icon, battery icon |
| Operating Conditions | Temperature: -4 to 122°F (-20 to 50°C) Humidity: Below 90% RH (non-condensing) |
| Dimensions | 2.1 x 2.64 x 0.94" (53.34 x 67.06 x 23.88 mm) |
| Weight | 0.18 lbs (80 g) |
Click on a category to view a selection of compatible accessories with the RKI SC-04 Single-Gas Toxic Detector, PH3, 0 to 20 ppm.
| Gas Detected | Phosphine |
| Detection | Principle: Electrochemical Range (Increments): 0 to 20 ppm (0.01 ppm) |
| Alarm Set Points | 1st: 0.3 ppm 2nd: 0.6 ppm 3rd: 0.6 ppm TWA: 0.3 ppm STEL: 1 ppm Gas alarms: 1st, 2nd and 3rd (user adjustable), OVER alarm, STEL and TWA |
| Alarm Types | Gas alarms: 1st, 2nd and 3rd (user adjustable), OVER alarm, STEL and TWA Trouble alarms: Sensor connection, low battery, circuit failure, and calibration range error |
| Alarm Methods | Gas alarm: Flashing LED's, intermittent buzzer, flashing gas value, and vibration Trouble alarm: Flashing LED's, intermittent buzzer, and display of error message STEL and TWA alarms: Flashing LED's, intermittent buzzer, flashing gas value, and vibration |
| Gas Sampling | Diffusion |
| Response Time | TP90 in 30 seconds |
| Accuracy (Whichever is Greater) | ±10% of reading or ±5% of full scale |
| Data Logging | 10 second intervals = 10 hours 5 minute intervals = 300 hours 10 minute intervals = 600 hours Instrument records alarms, alarm trends, gas readings, calibration and bump test history, instrument information and settings |
| Battery Options | Alkaline dry cell (2 x AAA size) |
| Continuous Operation | 3000 hours (at 77°F [25°C], no backlight) |
| Safety Rating | ATEX/IECEx approved. QPS classified, "C / US", as intrinsically safe, Class I, Division 1, Groups A, B, C, D |
| Enclosure | Dust and water resistant with IP67 rating |
| Display | Digital LCD, gas name and concentration, auto backlighting during alarm, operation icon, battery icon |
| Operating Conditions | Temperature: -4 to 122°F (-20 to 50°C) Humidity: Below 90% RH (non-condensing) |
| Dimensions | 2.1 x 2.64 x 0.94" (53.34 x 67.06 x 23.88 mm) |
| Weight | 0.18 lbs (80 g) |
Click on a category to view a selection of compatible accessories with the RKI SC-04 Single-Gas Toxic Detector, PH3, 0 to 20 ppm.
