Products Catalog

Specification

Nova 600 Series Portable Ambient Air Monitors

The NOVA 600 Series may be configured to monitor the following gases:
- oxygen deficiency or excess
- carbon dioxide
- carbon monoxide
- nitrogen dioxide
- relative humidity and temperature
- hydrogen sulfide
- chlorine
- ammonia

Some gas combinations allow one analyzer to monitor four gases plus oxygen.

Nova 600 Series analyzers have a separate sensor and digital readout for each gas analyzed.

The readings are compensated for gas interferences where possible for most accurate result.

The 600 Series four gas versions
offer a choice of O2, CO2, CO, NO, NO2, & LEL Combustibles.

Single gas versions are also available with H2S, SO2, Cl2, & NH3. An O2 sensor may be added to the single gas versions to produce a toxic gas plus oxygen deficiency monitor.

SPECIFICATIONS :

- Method of Detection: O2, CO, SO2, NO, NO2, CL2, NH3 and H2S by electrochemical sensor, % RH by capacitive polymer, CO2 by infrared sensor, combustibles by catalytic sensor

- Ranges Available: 0-25.0% O2, 0-5000 PPM CO2, 0-20.0 PPM SO2
0-100 PPM NO, 0-20 PPM NO2, 0-200 PPM CO
0-20 PPM CL2, 0-20 PPM H2S, 0-20 PPM NH3
0-100% RH, 0-50° C Temp.

- Resolution: 0.1% on % O2, 1 PPM on PPM gases

- Accuracy and Repeatability: ± 2% of full scale

- Drift: Less than 1% of full scale or 2 PPM per 8 hours, whichever is greater, with constant ambient temperature

- Response Time ( T-90) : Varies with individual sensor but generally under 2 minutes for full reading

- Ambient Temperature Range: 40° to 120° F ( 4° to 49° C)

- Linearity: Better than ± 2% of full scale

- Size and Weight: 15" W x 7" H x 12" D @ 14 lbs. ( 375 x 175 x 305 mm @ 6.4 kg)

- Power: 115VAC 60 Hz for recharging ( 220VAC 50 Hz also available)

- Output Options: 4-20 mA or 0-1 VDC, built-in printer, detachable datalogger

- Alarms: Low battery & low flow alarms are standard, audible & visual alarms per gas are optional