KCO-NO2-H | Kele | Gas & Specialty Sensors
CO-NO2 SENSOR, STEEL LOCKABLE HINGED COVER, 4-20 MA
Brand:Kele
MPN:KCO-NO2-H
SKU:KCO-NO2-H
List Price:
$1,067.00
Today's Price:
$554.84
Log in for customized pricingproduct specifications
Application
Industrial, Oil & Gas, Labs, Agriculture, Transportation, Mining
Measurement Range
0 - 200 ppm CO, 0 - 10 ppm NO2
Mount
Wall
Display
No
Output Signal
Current
Output Type
Relay
product series specifications
Carbon Monoxide (CO)
Sensor Type: Electrochemical
Measurement Range: 0-200 ppm
Analog Output Range: 4mA to 20mA (corresponds to 0 to 100 ppm)
Accuracy: ±5% of full scale (typical)
Calibration Interval: 6 months; factory calibrated when new
Sensor Life: 2 years typical
Calibrate Field-Replaceable Sensor: KMOD-CO
Nitrogen Dioxide (NO2)
Sensor Type: Electrochemical
Measurement Range: 0-10 ppm
Analog Output Range: 4mA to 20mA (corresponds to 0 to 10 ppm)
Accuracy: ±5% of full scale (typical)
Calibration Interval: 6 months; factory calibrated when new
Sensor Life: 2 years typical
Calibrate Field-Replaceable Sensor: KMOD-NO2
General Specifications
Chassis Construction: Robust 18 Ga. Grey powder-coated steel. Hinged & Pad-lockable, or screw-on cover style available
Weight: 2.0 Lbs
Operating Temperature: -20 to 50°C (-4 to 122°F)
Operating Humidity: 15-90% RH
Storage Temperature: 0 to 20°C (32 to 68°F) to minimize sensor degradation
Case Dimensions (H x W x D): 6.4" x 5.9" x 2.5" (163.5 x 150.8 x 60.7 mm)
Sensor Vents: Natural ventilation through 18 0.1" diameter (2.54 mm) vents
Recommended Calibration Cap Diameter: 20.5 mm (.807")
External Indicators: Separate tri-color LEDs indicate operational status of each sensor
Knockouts: 4 trade 1/2" knockouts (1 per side)
Operating Power Voltage: 13 to 30 VAC (RMS) or 15 to 45 VDC polarity independent, isolated power supply
Power Consumption: <5W
Control Relays: Two separate SPDT relays for warning and alarm outputs; 10 Amps max at 120 VAC (RMS) or 30 VDC
Concentration Reporting Outputs: Two powered 4-20 mA current loop outputs (one for each sensor). 4 mA output => 0 ppm, 20 mA => full scale output. Maximum loop resistance: 510O
Termination: Removable plugs for use with 12 gauge AWG or thinner
Warranty: 1 year sensor, 7 years electronics
product series features
- Field-selectable 4-20mA or 0-5V/0-10V output
- Steel enclosure (screw or lockable hinge cover)
- 0-200 ppm CO range
- 0-20 ppm NO2 range
- Two 10-amp SPDT relays
- Wide operating power range: 12 to 30 volts RMS or DC
- Suitable for wide variety of applications: HVAC, parking garage, mobile, industrial
- Electronics of main circuit assembly guaranteed for 7 years
- Individual setpoints for warning and hazard levels of each gas
- Two tri-color LEDs indicate alarm levels and operational status
- Pluggable screw terminal connectors make landing wires a snap
- Three-year sensor life
- End-of-life detection for both sensors
- EOL indicated on front panel and analog output
- Field-replaceable, calibrated sensors available
more information & related documents
Series Description
The Kele KCO-NO2 sensor is designed to monitor carbon monoxide and nitrogen dioxide levels in ambient air. It is constructed with a rugged, powder-coated steel enclosure for protection against impact and chemicals. The hinge cover version can be locked. The Kele KCO-NO2 effectively measures and reduces toxic exposure in parking garages, loading docks, and other vulnerable environments. Its operation range is 0-200 ppm for carbon monoxide and 0-10 ppm for nitrogen dioxide. The CO and NO2 sensors are field replaceable with calibrated modules.
Kele Description
CO-NO2 SENSOR, STEEL LOCKABLE HINGED COVER, 4-20 MA
Manufacturer
Kele
Related Documents
KCO_NO2_Manual 
