Gas Meter IAQ7515 / IAQ7525
Gas meter for CO2 (carbon dioxide)

The gas meters IAQ7515 and IAQ7525 for CO2 are exceptional handheld instruments for the measurement and verification of carbon dioxide content in indoor air. Professionals in the heating, air and climatology fields use this gas meter for the calculation of air quality in interiors, for the evaluation of air systems, efficiency in schools, offices, factories and hospitals. The gas meter  additionally measures temperature and air moisture, all with one single probe. Additionally, the gas meter allows you to save 12,700 values of measurement that include the date and hour, and to transfer the data onto a computer. We would be happy to advise you on this gas meter and, of course, on the other products in the field of regulation and control, measuring instruments and scales or balances.

CO₂ IAQ7515 Gas Meter

CO₂ IAQ7525Gas Meter

  IAQ7515 meter additional functions-
- Statistics function for the max., min., and 
  average values
- Big screen
- Real-time CO2 measurement  (ppm)
- NDIR sensor  integrated
- Continuous and manual registration of   
  values

IAQ7525 meter additional functions
- Includes software LogDat2™ and the 
  connection cable to transfer the data to the 
  computer
- Calculates the proportional part of fresh air in % 
   of CO2 or the temperature
- Shows the relative humidity in % R.H.., the 
  dew point and the temperature of humid bulb

Technical specifications:

Models

IAQ7515

IAQ7525

CO₂ measurement range

0 ... 5000 ppm

Accuracy

±3 % out of the measurement value or ±50 ppm

Temperature
Accuracy
Resolution

-
-
-

0 ... +50 °C
±0.6 °C
0.1 °C

Air humidity
Accuracy
Resolution

-
-
-

5 ... 95 % H.r.
±3 % H.r.
0.1 % H.r.

Memory

-

12,700 values

Measurement rate

-

1 s ... 1 h

Environment probe temperature

-10 ... +60 °C

Environment meter temperature

+5 ... +45 °C

Power supply

4 x 1.5 V batteries

Probe dimensions

integrated

Ø 19 x 283 mm

Meter dimensions

244 x 84 x 44 mm

178 x 84 x 44 mm

Weight

270 g

270 g

Delivery content:

1 x Air Quality Meter (CO2), 1 x calibration certificate and 1 x user manual.

The IAQ7525 additionally includes the software and the data cable.

Contact:
PCE Instruments UK Limited
Units 12/13 Southpoint Business Park
Ensign Way, Southampton
United Kingdom, SO31 4RF
Phone: +44 ( 0 ) 2380 98703 0
Fax: +44 ( 0 ) 2380 98703 0

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Below you will find an overview of the different product groups of measuring instruments