Hydrogen Gas Detector 0-1000 PPM, 0.1 PPM High Accuracy H2 Monitor with 3 Types Alarm, Rechargeable Hydrogen Meter, Portable H2 Air Quality Meters with Temperature Humidity Tester
KWD 105
Handheld Portable Oscilloscope, 2.8" TFT Digital Oscilloscope, 1MHz Bandwidth, 8.33MSa/s Sampling Rate, Auto/Normal/Single Trigger Modes, Ideal for Home & Automotive Use
KWD 13.500
Portable Ammonia Gas Detector, 0-200 PPM Rechargeable Ammonia Gas Monitor, Digital Air Quality NH3 Gas Meter with Temperature Humidity Tester for Farm, Poultry, Pig & Livestock, Orange
KWD 60
Portable Nitrogen Dioxide Gas Detector, 0-50PPM NO2 Monitor, Rechargeable Nitrogen Dioxide Meter for 16H Battery Life, NO2 Air Quality Meters with Alerts, Electrochemical Sensor
KWD 134
Portable Ozone Detector, 0-20 PPM Ozone Gas Monitor with 0.01 PPM High Resolution, 16H Long Battery Life, Ozone Meter with Alarm, O3 Air Quality Monitor with Temp & Humidity Tester
KWD 61.500
Portable Ammonia Gas Detector, 0-200 PPM Rechargeable Ammonia Gas Monitor, Digital Air Quality NH3 Gas Meter with Temperature Humidity Tester for Farm, Poultry, Pig & Livestock
KWD 61