Designed to monitor and alarm for nitrogen oxide (NO) levels in ambient air near industrial sites, manufacturing facilities, combustion processes, etc. The NO sensor is of the disposable electrochemical type with an expected life of between 3-4 years. The sensor needs no warm up time and is ready to go as soon as the monitor is turned on.
Model 575DR1 has one remote sensor which is electrically connected to the main cabinet.
Method of Detection |
N/A Disposable electrochemical cell |
Ranges Available |
N/A 0-20 PPM standard |
Resolution |
N/A 1 PPM |
Accuracy & Repeatability |
N/A ±1% of full scale or 1 PPM, whichever is higher |
Drift |
N/A Less than 1% of full scale or 2 PPM per week, whichever is greater |
Response Time (T-90) |
N/A Less than 15 seconds to 90% step change |
Ambient Temperature Range |
N/A 32 to 120°F (0 to 40°C), may be operated at lower temperature with auxiliary heater |
Linearity |
N/A ±1% of full scale or 1 PPM, which ever is higher |
Size & Weight |
N/A 14" H x 12" W x 8" D (35.6 x 30.5 x 20.3 cm) @ 18 lbs. (8.2 kg) |
Power |
N/A 115 VAC, 60 Hz 220 VAC, 50 Hz |
Output Options |
N/A 0-1 VDC 4-20 mA |
Alarms |
N/A Optional - Dual high NO alarm light and relays (SPDT - 5A@ 230 VAC) Optional: Audible alarm with 'Acknowledge' button |
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N/A Designed to monitor and alarm for nitrogen oxide (NO) levels in ambient air near industrial sites, manufacturing facilities, combustion processes, etc. |
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