Showing 253–264 of 1162 results

GAOTek Handheld Carbon Dioxide and Monoxide Detector

SKU: GAOTek-CMGD-124
Features · Professional portable meter to check and record indoor air quality · Big LCD with blue back light to

GAOTek Handheld Carbon Dioxide Mmonitor

SKU: GAOTek-OCGD-125
GAOTek handheld carbon dioxide mmonitoris used for the occasions where rapid detection of carbon dioxide gas concentrations, temperature and humidity measurements, and over-standard alarm.

GAOTek Handheld Carbon Monoxide Analyzer

SKU: GAOTek-HCMD-209
GAOTek Handheld Carbon Monoxide Analyzer can detect carbon monoxide concentration, observing concentration value all the time.

GAOTek Handheld Carbon Monoxide Detector

SKU: GAOTek-HCMD-210
This Handheld Carbon Monoxide Detector has a 2.31 in high-definition color screen, a lithium polymer 3000 mA battery, and protection level of IP65

GAOTek Handheld Carbon Monoxide Meter

SKU: GAOTek-HCMD-203
This Handheld Carbon Monoxide Meter has lower burning limit of 10.9 V %, a measuring range of 350 ppm to 9999 ppm, and Power supply of 2600 mA.

GAOTek Handheld Carbon Monoxide Meter

SKU: GAOTek-HCMD-205
GAOTek handheld carbon monoxide meter is equipped with imported sensor.

GAOTek Handheld Carbon Monoxide Meter

SKU: GAOTek-HCMD-207
This Handheld Carbon Monoxide Meter has accuracy of ≤ ± 3% FS, measuring range of 0 ppm to 1000 ppm, and response time of less than 30 seconds.

GAOTek Handheld Detector With Bluetooth

SKU: GAOTek-NGD-101
This Detector with Bluetooth has a temperature range of -40 ℉ to 248 ℉ and a pressure range of -30 PSI to 100 PSI.

GAOTek Handheld Gas Detector

SKU: GAOTek-OGD-194
GAOTek Handheld Gas Detector adopts high-definition full-color viewing angle IPS industrial screen.

GAOTek Handheld Gas Detector

SKU: GAOTek-HCGD-211
This Handheld Gas Detector has large touch screen display, alarm of sound and light, and batteries of 3.6 V and 7.2 V lithium-ion rechargeable.  

GAOTek Handheld Gas Detector

SKU: GAOTek-CGD-104
GAOTek handheld gas detector with the most advance nanometre semiconductor technology, ultra-low power 32-bit microprocessor,24bit ADC data acquisition chip, outstanding accuracy.

GAOTek Handheld Gas Detector

SKU: GAOTek-CGD-225
GAOTek handheld gas detector uses international advanced tunable diode laser absorption spectroscopy technology (TDLAS), which can detect methane gas within a certain distance.