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  • CO2 + CO + RH/T Portable Meter & Data Logger

    CO2 + CO + RH/T Portable Meter & Data Logger
    Regular price $349.00

    POs or wholesale quantity discounts click here

    This indoor air quality meter and data logger measures CO2 levels, CO levels, air temperature, dew point, wet bulb temperature, and humidity. It is an ideal instrument for indoor air quality (IAQ) diagnosis.

    • 4 in 1 Measures: CO, CO2, Temperature & %RH
    • In-Field Calibration with fresh air
    • Programmable CO Alarm
    • USB-out for data logging

    The hand-held meter uses NDIR (non-dispersive infrared) technology for CO2 measurement to ensure reliability and long-term stability. It is useful for verifying HVAC systems performance and air ventilation control.

    Features

    • 4 in 1 Measures: CO, CO2, Temperature, and %RH
    • Calculates Dew Point and Wet Bulb Temperature
    • Programmable Audible CO Level Alarm
    • 8 Hour Time Weighted Average (TWA)
    • 15 Minute Short Term Exposure Limit (STEL)
    • Max and Min functions
    • 99 Data Points Manual Recording
    • 24,000 Data Points Auto Recording
    • In-Field Calibration
    • Free PC software to download data for analysis
    • 1 Year Limited Warranty

    Specifications

    Measuring Range

    • CO2: 0 to 9,999ppm ( > 5,000ppm out of scale)
    • CO: 1 to 1,000ppm
    • Temperature: -5 to 140°F (-20 to 60°C)
    • Relative Humidity: 0.1% to 99.9% RH
    • Dew Point Temperature: -5 to 140°F (-20 to 60°C)
    • Wet Bulb Temperature: 23 to 140°F (-5 to 60°C)

    Resolution

    • CO2, CO: 1ppm
    • Temperature: 0.1°F/°C
    • Humidity: 0.1% RH

    Accuracy

    • CO2: ±30ppm ±5% of reading (0-5,000ppm)
    • CO: ±10ppm < 100ppm, ±10% 101-500ppm, ±20% above 500ppm
    • Temperature: ±0.9°F (±0.6°C)
    • Relative Humidity: ±3% RH at 77°F (25°C) and 10-90%RH. ±5% other ranges

    Response Time

    • CO2 Warm up: 30 seconds
    • CO2 Change: < 30 seconds (90% step change)
    • CO Change: < 60 seconds (90% step change)
    • Temperature: (Tair @1.5m) < 2 minutes (90% step change)
    • RH: < 10 minutes (90% step change)
    Electrical/Mechanical
    • LCD Size: 26x44mm (HxW)
    • Meter Size: 205x56x70mm (LxDxW)
    • Operation Conditions: -4 to 122°F (-20 to 50°C) (avoid condensation)
    • Storage Conditions: -4 to 140°F (-20 to 60°C) at 10-90%RH
    • Power Supply: (4) AA batteries or 9VDC Adaptor
    • Battery Life: > 24 hours (Alkaline battery)
    • Weight: 7oz (200g) without batteries

    Included Accessories

    • 120/220VAC adapter (power for long-term operation)
    • International Wall adapter kit
    • 4 AA Batteries
    • ABS Plastic case
    • Mini USB Cable and Software CD
    • 33% and 75% Calibration Salts
    • Manual

    Warranty

    • 1 year - See CO2Meter Terms and Conditions.

    Customer Reviews

    Based on 2 reviews
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    M
    M.a.A.

    CO2 + CO + RH/T Portable Meter & Data Logger

    J
    J.A.C.C.L.G.
    Received my Meter in Great condition - Works Great & Accurate

    I received my meter in great condition. I was pleasantly surprised to find they had a 2-step QA/QC process they took in order to ensure my meter was properly calibrated and ready for use. I tested the meter for OA and CO2 and CO conditions and found it to be very accurate and fairly easy to use once I understood the procedures to access the menu's. The Operators Manual had everything I needed to understand setup. Thank you! Looking forward to buying our next meter from you.

    "Easy to install, easy to set up, and easy calibration - just what I was looking for."

    - Phillip Farrar
    Water Plant Superintendent

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