HVAC & Air Quality

Extech VPC260

HK$1,049.00

6-Channel Particle Counter

Extech HT30

HK$219.00

Heat Stress WBGT Meter

Extech 407113

HK$489.00

Heavy Duty CFM Metal Vane Anemometer

Extech 407123

From HK$539.00

Heavy Duty Hot Wire Thermo-Anemometer

Extech 45170

HK$239.00

4-in-1 Environmental Meter

Extech 45116

HK$42.99

Replacement Impeller

Extech 45118

HK$139.00

Mini Thermo-Anemometer

Extech HD700

Differential Pressure Manometer (2psi)

Extech 45158

HK$199.00

Mini Thermo-Anemometer with Humidity

Extech SDL730

HK$419.00

Differential Pressure Manometer/Datalogger

Extech AN250W

HK$134.00

Anemometer with Connectivity to ExView® App

Extech SDL350

From HK$729.00

Hot Wire CFM Thermo-Anemometer/Datalogger