Extech Extech CO250 CO2 detector
This portable CO2 meter for testing the air quality in interiors measures carbon dioxide (CO2), temperature, humidity, dew point and wet bulb. It tests carbon dioxide concentrations (CO2) and calculates statistically weighted average values for TWA (over...
Extech Extech EX623A Clamp meter Digital IR thermometer CAT III 600 V Display (counts): 6000
In-built contact-less IR-thermometer and NCV Dual type K input for contact temperature measurements. Fully packed with extended functions. LoZ prevents false readings caused by ghost voltage Low pass filter (LPF) for the exact measurement of electrically...
Extech Extech EX840A Clamp meter Digital IR thermometer CAT IV 600 V Display (counts): 6000
Fully packed with extended functions. LoZ prevents false readings caused by ghost voltage. Low-pass filter (LPF) for the exact measurement of electrically noisy devices. Inrush current for monitoring the start-up current. In-built IR-thermometer for contact-less...
Extech Extech HW30 Moisture meter / thermometer / timer 1 RH 99 RH
This HW30 multi-function stopwatch shows a digital up / down timer, temperature, humidity and heat index. The heat index measurement shows how hot it feels when the humidity is combined with the actual temperature. Ideal for use in hot weather. Other...
Extech HD350 Pitot Tube Anemometer and Differential Manometer
This handheld Extech HD350 Pitot Tube Anemometer and Differential Manometer measures and displays air velocity (speed), air flow (volume), ambient air temperature, and gauge/differential pressure. By means of the very small pilot tube the Extech HD350...
Extech HD450 Heavy Duty Data Logging Light Meter with PC Interface
The Lux meter HD-450 is suitable in the best way to measure the light in working places offices and public buildings. By the use of a precision silicon photodiode and a spectral filter brings precise measuring data with this equipment. The HD-450 is best...
Extech HD-500 Psychrometer with InfraRed Thermometer
The Psychrometer HD500 combines thermometer and hygrometer in one device. The temperature is measured by a K-type temperature sensor for contact measurements. The built-in IR thermometer allows a contact-free measurement of surface. The HD-500 has a large,...
Extech HD700 Differential Pressure Manometer (2psi)
The Extech HD700 Differential 2 PSI Pressure Manometer has a ±2 psi range and eleven selectable units of measure. It shows the max, min, avg. recordings and the relative time stamp. The functions included are data hold, auto power off and the zero function....
Extech HD750 Digital Differential Pressure Manometer (5psi)
The Extech HD750 5 PSI Differential Pressure Manometer has a ±5 psi range and eleven selectable units of measure. It shows the max, min, avg. recordings and the relative time stamp. The functions included are data hold, auto power off and the zero function....
Extech HT200 Thermometer
The Heat stress meter measures the Wet Bulb Globe temperature, black globe temperature, humidity, air temperature, damp temperature and dew point. A combination of humidity, temperature, air movement and direct sunlight determines exactly the heat load...