CO,CO₂,light and sound

26 products or recommendations for CO
  • testo 540 - Pocket Lux Meter 

    Order-Nr. 0560 0540

    The Testo 540 light meter is a quick and easy-to-use entry level model designed for measuring lighting conditions in the workplace. 

    • Sensor designed based on the spectral sensitivity of the human eye 

    • Quick readouts 

    • Protective cap for safe storage 

    • Compact and robust design 

  • testo 480 - Climate Measurement Tool 

    Order-Nr. 0563 4800

    Air flow measurements in ducts, temperature measurements in laboratories, humidity measurements in production, pressure difference measurements in clean rooms. The Testo 480 climate measurement meter with a wide range of optional probes that allows you to measure, analyse and log these and a variety of other parameters with only one device. 

    • Measure multiple parameters Temperature, Humidity, Pressure Turbulence, Heat radiation, Co2 Lux, PMV/PPD, WBGT 

    • Professional software for reporting & data logging 

    • Highly accurate digital probes 

    • Intelligent calibration concept

  • testo 317-3 - Ambient CO Meter 

    Order-Nr. 0632 3173

    Carbon monoxide is a silent killer. The compact Testo 317-3 CO meter is designed to provide you with a quick and reliable means of testing ambient air for carbon monoxide. 

    • Instant Start up: no zeroing phase 

    • 3-year warranty on CO sensor 

    • Alarm with adjustable thresholds 

    • Carry case with belt clip and handstrap 

  • testo 435-2 - Multi Function IAQ Instrument 

    Order-Nr. 0563 4352

    The Testo 435-2 multi function meter is designed to allow you to carry out multiple measurements that are necessary to check and adjust ventilation and air conditioning systems and assess the quality of the indoor air. 

    • Measures Multiple Parameters
      C, RH, Co2, Co, Pressure, Draught,
      Air velocity, Volumetric Flow, Turbulance,
      U Value, Lux 

    • Illuminated Display 

    • Large Range of Probes 

    • Large display 

  • testo 815 - Sound Level Meter 

    Order-Nr. 0563 8155

    Determine the noise level quickly, easily and reliably in your day-to-day work: with the testo 815 sound level meter. 

    • Maximum and minimum value memory 

    • Frequency weighting to Characteristic A and C 

    • Switchable time weighting Fast / Slow 

    • Robust & compact 

  • testo 445 - climate measuring instrument

    Order-Nr. 0560 4450

    You can keep a close eye on indoor air quality with the testo 445 climate measuring instrument: the allrounder can measure up to 6 parameters (with the appropriate probe), which can help you make a professional assessment of indoor air quality. The climate measuring instrument therefore supports you in adjusting and checking ventilation and air conditioning systems.

    • Multi-function climate measuring instrument: measure up to 6 measurement parameters at the same time

    • Internal reading memory for up to 3,000 readings

    • Automatic allocation of the duct cross-section to the measuring location (max. 99 measuring locations)

    • Automatic mean value calculation and determination of the volume flow

  • testo 435-1 - Temp, Humidity, Co2 & Absolute Pressure 

    Order-Nr. 0560 4351

    The Testo 435-1 IAQ Kit is a multifunction instrument for measuring and assessing Indoor Air Quality and for adjusting and inspecting VAC systems.The Testo 435-1 is an affordable introduction to measurement engineering for ambient air conditions. Readings from up to 3 temperature probes can be displayed on the screen. Measurement data can also be printed on site with the Testo printer. 

    • Measures Multiple Parameters
      Temperature, Humidity, CO2, Pressure 

    • Illuminated Display 

    • Large Range of Probes 

    • Large display 

  • testo 315-3 - Ambient CO and CO2 Detector 

    Order-Nr. 0632 3153

    The high-quality testo 315-3 is an easy-to-use, ruggedly designed CO and CO2 meter that enables you to carry out quick and reliable ambient measurements according to DIN EN 50543 standard.

    • Measures CO & CO2 

    • Temperature & Humidity Measurements 

    • Optional Bluetooth Interface 

    • Optical & Audible Alarms 

  • testo 435-3 - Multi-function climate measuring instrument

    Order-Nr. 0560 4353

    testo 435-3 – multi-function climate measuring instrument with integrated differential pressure measurement. You can use this to carry out measurements which you need to adjust ventilation and air conditioning systems and assess room air quality. For this we offer a comprehensive range of optional probes and sensors to choose from.

    • Includes differential pressure measurement for filter monitoring or for measurement with a Pitot tube

    • Further optional probes can be attached: thermal and vane anemometers, along with probes for air humidity, CO2, absolute pressure and temperature

    • Display of dew point distance, min., max. and mean values

    • Illuminated display

  • IAQ probe to assess Indoor Air Quality, CO2

    Order-Nr. 0632 1535

    IAQ probe to assess Indoor Air Quality, CO2, temperature and absolute pressure measurement, with desk-top stand

    • 4 functions in one probe: measurement of CO2, humidity, temperature and absolute pressure

    • Rapid checking of the indoor climate

    • Prevention of poor air quality in indoor rooms via CO2 measurement

  • IAQ probe for analyzing Indoor Air Quality, CO2,

    Order-Nr. 0632 1543

    IAQ probe for analyzing Indoor Air Quality, CO2, temperature and absolute pressure measurement, incl. table tripod

    • 4 functions in one probe: measurement of CO2, humidity, temperature and absolute pressure

    • Rapid checking of the indoor climate

    • Prevention of poor air quality in indoor rooms via CO2 measurement

    • Intelligent calibration concept

  • Lux probe - for measuring illuminance

    Order-Nr. 0635 0545

    The lux probe (with the appropriate measuring instrument) is ideally suited for determining indoor illuminance.

    • Assessment according to the V-lambda curve, making it suitable for all common lamps and light sources

    • Accuracy according to DIN EN 13032-1 and class C according to DIN 5032-7

    • White or warm light LEDs (K< 5,000) can be measured without any problem

    • Measuring range: 0 to +100,000 lux

  • Lux probe - for measuring illuminance

    Order-Nr. 0635 0543

    The lux probe (with the appropriate measuring instrument) is ideally suited for determining indoor illuminance.

    • Assessment according to the V-lambda curve, making it suitable for all common lamps and light sources

    • Accuracy according to DIN EN 13032-1 and class C according to DIN 5032-7

    • White or warm light LEDs (K< 5,000) can be measured without any problem

    • Measuring range: 0 to +100,000 lux

  • Ambient CO probe

    Order-Nr. 0632 1235

    The ambient CO probe (in conjunction with the appropriate measuring instrument) helps you to detect carbon monoxide in indoor room air.

    • Long-term measurement stability thanks to electrochemical sensor

    • Automatic zeroing

    • Measuring range: 0 to +500 ppm

  • testo 160 IAQ - WiFi data logger with display and integrated sensors for temperature, humidity, CO2 and atmospheric pressure

    Order-Nr. 0572 2014

    If there are a lot of people in a room, the air quality deteriorates. Reliable monitoring is particularly important, because indoor air quality is linked to our well-being. The WiFi data logger testo 160 IAQ is ideal for monitoring indoor air quality in facility management.
     

    • Ideal for monitoring indoor air quality (IAQ)

    • Blends in perfectly with the surroundings thanks to an optional, customizable deco-cover

    • Simple to install, integrate and operate – particularly user-friendly with air quality displayed in the form of a traffic light system

    • Perfectly networked: data storage in the Testo Cloud, real-time alarm via email or SMS (optional in conjunction with an Advanced licence)

  • testo 160 THL - WiFi data logger with integrated sensors for temperature, humidity, lux and UV radiation

    Order-Nr. 0572 2024

    Protect your sensitive and valuable exhibits and archived material with WiFi data logger testo 160 THL. The testo 160 THL climate logger with integrated temperature, humidity, lux and UV sensors ensures comprehensive monitoring of the ambient climate and light conditions in museums at all times.

    • With integrated sensors for temperature and humidity, as well as lux and UV radiation

    • Blends in perfectly with the surroundings thanks to an optional, customisable deco-cover

    • Perfectly networked: data storage in the Testo Cloud, real-time alarm via email or (optionally in conjunction with an Advanced licence) SMS

    • Simple to install, integrate and operate

26 Products found
Show More