Supply Voltage:17-27 VAC @ 8.4 VA, 50/60 Hz or 24-38 VDC @ 350 mA
Accuracy:±3%
Signal Output:4-20 mA (500Ω) base unit only
Measurement Range:
CO:0-250 ppm
O2:0% to 25%
H2S:0-50 ppm
N2O :0-10 ppm
CH4, C3H6, H2:0% to 100% L.E.L.
Sensing Technology:
CO, O2, H2S, NO2: Electrochemical
CH4, C3H6, H2:Catalytic combustion
Calibration Interval:6 months
Life Expectancy:
CO: 6 years
All Others:2 Years
Visual Indication:Green LED: power Amber LED 1: Alarm/fault Amber LED 2: Alarm/fault
Response Time:50 seconds or less
Display:8 character, two-line LCD
Display Resolution:
CO:1 ppm
O2:0.2%
H2S, NO2:0.2 ppm
CH4, C3H6, H2:0.5%
Relay Output:(2) DPDT pilot duty, 150 VA max inductive, 5A @ 30 VDC, 250 VAC (base unit only)
Alarm Auditory Levels [Db]:85 dBA @ 10 ft (3m)
Operating Temperature:
O2,H2S,N2O,CH4,C3H6,H2:-40° to 122°F (-40° to 50°C)
CO: -4° to 122°F (-20° to 50°C)
Operating Humidity:15 to 90% non-condensing
Dimensions:Base unit 8.1''H x 5.9''W x 2.7''D (20.6 x 14.9 x 6.7 cm), Remote sensor 2.6''H x 1.8''W x 1.4''D (6.5 x 4.5 x 3.5 cm)
Weight:
Wall:1.84 lb (0.83 Kg)
Remote: 0.42 lb (0.19 Kg)
Remote sensor 2.6''H x 1.8''W x 1.4''D (6.5 x 4.5 x 3.5 cm):
Approvals:ETL
Warranty:1 year