CO Series 1500 CO Exhaust Gas Analyzer

CO Series 1500

General DescriptionKey FeaturesApplicationsSpecifications Order Information


Blanke Industries can put the power of a gas analyzer in the palm of your hand, without taking a big chunk out of your wallet. Introducing the CO Series 1000 Exhaust Gas Analyzer, a new benchmark in tune-up technology. The analyzers are dependable, accurate and easy to use. Best of all, they are very affordable.

These instruments are designed to check CO emissions from any internal combustion engine powered by gasoline, propane, natural gas and even diesel fuel. They each provide a cost effective method for measuring exhaust emissions to help control pollutants. The analyzers are also powerful tools for maintaining optimum fuel efficiency and extending engine life. With a CO Series 1000 or 1500, any engine can be properly tested and repaired to assure ideal engine performance.


  • Portable, hand-held instrument
  • Instant “on” capability, no warm-up time
  • Easy to read, digital display
  • Powered by 12 volt vehicle battery
  • Internal pump and sensor
  • Durable, impact resistant enclosure
  • Flexible stainless steel probe
  • Easily calibrated in the field
  • Backed by a 1 year warranty
  • Made with pride in the U.S.


  • Automobiles
  • Motorcycles/ATVs
  • Snowmobiles
  • Marine/Boats
  • Commercial Lawnmowers
  • Forklifts
  • Floor Sweepers/Scrubbers
  • Personnel/Burden Carriers
  • Generators
Forklift Floor Scrubber Lawnmower Motorcycle Car



Series 1500

Power 12 volts DC (external)
Start-up time Instant “on”, no warm-up
Construction Rugged ABS plastic
Sample flow rate Approximately 72 in³/min (1180 ml/min)
Operating temperature 35 to 104°F (2 to 40°C)
Storage temperature 10 to 122°F (-10 to 50°C)
Humidity range 10-90% RH (non-condensing)
User Calibration Monthly or as needed


Sensor type Electrochemical
Sensor life Typically 3-5 years
Range 0-10%
Resolution 0.10%
Response time (90%)  less than 10 seconds
Accuracy ±5% of reading(1)
Repeatability ±5% of reading(1)


Dimensions 9.2” L × 5.1” W × 1.2” H
Weight 1.86 pounds (0.84 kg)
Display 3½ digit LCD, ½” digit height
Power Cable 6’ L with battery clamps
Probe(s) 12” flexible steel, ½” & ¼” O.D.
Sample hose 10’ L × ¼” O.D.
Particle filter 30 micron nylon screen



Order Information

Model 1500 Exhaust Gas AnalyzerCO Series 1500

Carbon Monoxide Exhaust Gas Analyzer

Includes CO analyzer, 10’ exhaust sample hose with flexible probe (½” O.D.), narrow flexible probe (¼” O.D.), 6’ power cable with battery clamps and protective storage case.


Optional Accessories

  • Calibration kit (without calibration gas), No. CK-050
  • Calibration gas cylinder (0.5% CO), No. CG-005: ideal for fork lifts and lawnmowers
  • Calibration gas cylinder (4.0% CO), No. CG-040: ideal for motorcycles
  • Protective storage case, No. SC-100: for CO Series 1000
  • Narrow flexible probe (¼” O.D.), No. FP-025
  • Water separator w/ 2 stage filter, No. WS-755