Series YES-206 Air Quality Monitors

Features:

Large LCD readout allows for variables to be displayed simultaneously for quick and easy readings

Displays: CO2 in % or ppm; Temperature in °C or °F; Elevation in feet or m

Optional relative humidity and datalogging capabilities

Elevation correction takes the guesswork out of readings

Quick and easy calibration - just connect the gas and make any necessary adjustments through the control buttons

Four AA batteries provide up to 48 hours of operation for convenient portability or use AC/DC power supply for continuous monitoring

Small, modern design complete with a "kickstand" for readings at a glance

Specifications:

CO2 CHANNEL

Range: 0 to 9,999 ppm

Resolution: 1 ppm

Accuracy: ±5% rdg. or ±50 ppm, whichever is greater

Repeatability: ±20 ppm

Maximum Drift: ±20 ppm per year

Warm-up Time: < 2 min. @ 22°C

Response Time: < 30 sec.

Temp. Dependence: ±0.1% per °C or ±1 ppm per °C, whichever is greater

TEMPERATURE CHANNEL

Range: 32 to 122°F (0 to 50°C)

Resolution: 0.1°F/0.1°C

Accuracy: ±0.5% of reading

Response Time: < 30 sec.

GENERAL

Analog Output: CO2: 0-4 VDC, 1 ppm/mV;

Temperature: 0-4 VDC scale

Output Impedance: 1 kO

Ambient Conditions: 32 to 122°F (0 to 50°C); 5 to 95% RH noncondensing; ±1.5% local mean pressure

Power Supply: 4 AA batteries, 6 VDC adapter (included)

Battery Life: 48 hours on alkaline batteries

Product Name	Product Number	Price $CAN	Add
YES-206 Carbon Dioxide/Temperature Monitor	YES206	$755.00
YES-206LH CO2/Temp/R.H. Monitor/Logging	YES206LH	$2010.00