Formaldehyde gas meter HFX205-100

Price: Liên hệ

I. Specification of Formaldehyde gas meter HFX205-100

This Formaldehyde gauge meter HFX205-100 is designed to detect formaldehyde in the air.
Toxic gas detectors show on-site Formaldehyde concentrations thereby avoiding costly and time-consuming analyzes in laboratories.
The formaldehyde alarm meter works with the help of an electromechanical sensor and is designed to determine the allowable current limit. A measurement can be taken in less than 30 seconds. Concentration is measured in ppm. Certain substances such as ethanol, propanol or methanol may interfere with the measurement data.
An optional humidity sensor allows the measured data to be adjusted for precise measurements. The HFX205-100 Formaldehyde Gas Meter can be connected to a computer or laptop using the USB Interface, thus allowing automatic and continuous measurement over a long period of time. The time and battery status are displayed continuously on the screen.
For more information, please contact us. Our engineers and technicians will be happy to advise you on your formaldehyde meter or any other product in terms of regulation and control..

Short reaction time
Real-time display
Manual and automatic data storage
Hi-Speed USB
Software for online data transmission
No start-up time required
Dynamic - Automatically brightens the background
Self-calibration - Alarm signal if limit is reached - Up to 6 hours operation time.

***See more GMGA gas meters at: https://gmga.vn/en/danh-muc/measuring-device/gas-measuring-equipment/

Measuring range	0…100 ppm
Resolution	0.01 ppm
Accuracy	< ± 2 %
Reaction time	< 30 seconds
Data storage	up to 500 datasets
Operation temperature	5 ... 40 °C
Power Supply	Li-ion battery (3.7 V/1200 mAh)
Power Supply	AC-adapter 100 ... 240 V to 5 VDC / 1 A
Operation time	6 hrs. with batteries
Dimensions	80 x 36 x 150 mm
Weight	approx. 200g
Interference with measuring rate of formaldehyde
Chemical	Formaldehyde equivalent
100 ppm methanol	1 ppm
100 ppm ethanol	1 ppm
100 ppm isopropanol	0.5 ppm
100 ppm CO	1 ppm
25 ppm phenol	0.05 ppm
100 ppm acetaldehyde	0.5 ppm
100 ppm hydrogen	3 ppm
50 ppm hydrogen sulphide	0.5 ppm
50 ppm sulphur dioxide	0.5 ppm