Lightweight bluetooth meter for measuring ambient air C02 readings. Ideal for locations like offices and commercial kitchens. Use in conjunction with the TPI View App for displaying, recording and emailing readings. Magnet on back of meter for easy hands-free...

Bluetooth single input digital manometer with a +/- 150 mBar input range. Use in conjunction with the TPI View app to perform full UK let/by tightness tests. Features backlit LCD display, 20 minutes auto shutdown and a zero readings function. Operates...

Bluetooth airflow hotwire and vane anemometer with interchangeable vane and hotwire probes. Measures velocity and temperatures simultaneously in conjunction with the DC580 smartphone app . Easily calculate volumes without the need for an air-balance hood....