GAS ANALYZER; TYPE NO / NO2 / NOX; TENSION 120 VAC 50/60 HZ; CONVERTER MOLIBDENIO; PROGRAMMING RANGES 0-0.05, 0.1, 0.2, 0.5, 1, 2.5, 10, 20 PPM / 0-0.1, 0.2, 0.5, 1, 2, 5, 10, 20, 30 MG / M3; EXTENDED RANGES 0-0.2, 0.5, 1, 2, 5, 10, 20, 50, 100 PPM / 0-0.5, 1, 2, 5, 10, 20, 50, 100, 150, 150 / M3; ZERO NOISE 0.20 PPB RMS (AVERAGE TIME 60 SECONDS); LOWER LIMIT DETECTABLE 0.40 PPB (AVERAGE TIME 60 SECONDS); ZERO DEVIATION (24 HOURS) <0.40 PPB; SPAN DEVIA ± 1% SCALE BACKGROUND; RESPONSE TIME (IN AUTOMATIC MODE) 40SEG (AVERAGE TIME 10 SECONDS) / 80 SEC (AVERAGE TIME: 60 SECONDS) / 300 SEC (AVERAGE TIME: 300 SECONDS); LINEARITY ± 1% DEESCALA FUND; SAMPLE FLOW RATE 0.6-0.8 LPM; OPERATING TEMPERATURE 15 – 35 DEGREES C; 100 VAC – 50/60 HZ / 115 VAC – 50/60 HZ / 220-240 VAC – 50/60 HZ; 300 WATTS; 6 ANALOGUE OUTPUTS OF TENSION; 0-100 MV, 1, 5, 10 V (SELECTED BY THE USER), 5% SCALE BACKGROUND ABOVE / BELOW THE BAND, 12-BIT RESOLUTION SELECTED BY THE USER FOR MEDICAL ENTRY; DIGITAL OUTPUTS 1 TYPE C FAILURE RELAY, 10 TYPE A DIGITAL RELAYS, USELESSABLE; ALARM OUTPUT LOGIC RELAY 100 MA – 200 VDC; DIGITAL INPUTS 16 DIGITAL INPUTS (SELECTABLE BY USER), TTL LEVEL; 1 SERIAL PORT RS-232 OR RS-485 WITH TWO CONNECTORS; BAUD RATE 1200-115200, C-LINK, MODBUS, AND STREAMING DATA PROTOCOLS; RJ45 P / 10MBS