Operates for a longer time with field-replaceable filters and sensors, this HCN single gas monitor is safe in hazardous locations with three adjustable preset alarms and has a long life span that can operate for at least 3000 hours. Additionally, it comes with a detectable range of 0 to 30 ppm (0.1 ppm) and Ni-MH batteries.
Operates for a longer time with field-replaceable filters and sensors, this HCN single gas monitor is safe in hazardous locations with three adjustable preset alarms and has a long life span that can operate for at least 3000 hours. Additionally, it comes with a detectable range of 0 to 30 ppm (0.1 ppm) and Ni-MH batteries.
Features
Applications
Gas Detected | Hydrogen cyanide (HCN) |
Detection | Range (Increments): 0 to 30 ppm (0.1 ppm) |
Alarm Set Points | A1: 5 ppm A2: 10 ppm A3: 30 ppm TWA 4.7 ppm STEL 10 ppm |
Alarm Types | Gas alarm: 1st, 2nd, and 3rd (user adjustable), OVER alarm, STEL, and TWA Trouble alarm: 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 / TWA: Flashing LED’s, intermittent buzzer, flashing gas value, and vibration |
Continuous Operation | 3,000 hours |
Safety Rating | ATEX/IECEx approved. QPS classified, "C / US", as intrinsically safe, class I, division 1, groups A, B, C, D |
Enlclosure | Dust and water resistant with IP-67 rating |
Display | Digital LCD, gas name and concentration, auto backlighting during alarm, operation icon, battery icon |
Operating Temperature and Humidity | -4 to 122°F (-20 to 50°C), 0- 90% RH non condensing |
Dimensions | 2.1 x 2.64 x 0.94" (54 x 67 x 24 mm) |
Gas Detected | Hydrogen cyanide (HCN) |
Detection | Range (Increments): 0 to 30 ppm (0.1 ppm) |
Alarm Set Points | A1: 5 ppm A2: 10 ppm A3: 30 ppm TWA 4.7 ppm STEL 10 ppm |
Alarm Types | Gas alarm: 1st, 2nd, and 3rd (user adjustable), OVER alarm, STEL, and TWA Trouble alarm: 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 / TWA: Flashing LED’s, intermittent buzzer, flashing gas value, and vibration |
Continuous Operation | 3,000 hours |
Safety Rating | ATEX/IECEx approved. QPS classified, "C / US", as intrinsically safe, class I, division 1, groups A, B, C, D |
Enlclosure | Dust and water resistant with IP-67 rating |
Display | Digital LCD, gas name and concentration, auto backlighting during alarm, operation icon, battery icon |
Operating Temperature and Humidity | -4 to 122°F (-20 to 50°C), 0- 90% RH non condensing |
Dimensions | 2.1 x 2.64 x 0.94" (54 x 67 x 24 mm) |