- The Nova 313 Series Portable Flue Gas Analyzer for NO, NO2, or NOx utilizes reliable, stable NO and/or NO2 sensors which respond quickly to the NO or NO2 present in flue gases or engine exhaust. NO is the major component (90-95%) of the NOx found in flue gases or engine exhaust (except diesel).
- In operation, a built in sample pump draws in the gas sample through the S.S. probe, 12 ft sample hose, condensate removal filter, secondary filter and flowmeter, then on to both sensors. The output of each sensor is then amplified and displayed on a large LCD digital meter with backlight. A selector switch allows the two gases to be read individually or as a total (NOx).
- The rechargeable battery provides enough power for about 20 hours of continuous operation and the analyzer can be used while it is being recharged. A red LED tells when to recharge and a green LED verifies that it is receiving recharging power. The recharger plus a stainless steel probe with 12 ft. (4 m) hose is included.
- NOx can be read as NO, NO2, or as total
- Rugged design that is easy to operate
- Disposable, long life electrochemical NO and NO2 sensors
- Digital meter readout with backlight
- Modular layout that is easy to maintain
- Rechargeable battery operation
- Built in sample pump, filter, and flowmeter
- Active condensate removal
- Rapid reading recovery after NOx 'overdose'
- Weatherproof (WP) cabinet with clear Lexan cover
- Stainless steel probe with sample hose
Thông số kỹ thuật
- Method of Detection : Customer replaceable electrochemical nitric oxide and nitrogen dioxide sensors Expected life 2-3 year each
- Ranges Available : 0-2000 PPM NO; 0-800 PPM NO2; 0-2000 PPM Nox; (0-5000 PPM available) Ranges switch selectable
- Resolution : 1 PPM on 0-2000, 10 PPM on higher ranges
- Accuracy & Repeatability : Better than 2% full scale
- Drift : Within 1% of full scale per 8 hours of continuous operation
- Response Time (T-90) : 20-30 seconds
- Ambient Temperature Range : 12 to 49 ºC; 55 to 120 ºF
- Linearity : ±2% of full scale
- Size & Weight : 10" L x 7 1/2" H x 8" D @ 8 lbs (25 x 19 x 20 cm @ 3.6 kg)
- Power : AC/DC Operation, 115 VAC 60 Hz for recharging (Other voltages available)
- Output Options : 4-20 mA or 0-1 VDC
- Alarms : NO, NO2 or NOx alarms with LED
- Hazardous Area Rating Options : General Purpose/Non-hazardous