Testo 510i Differential Pressure Gauge Manometer Wireless Smart Probe 0~150 hPa

Testo 510i Wireless Differential Pressure Gauge. Testo 510i. 1x Testo 510i Differential Pressure Gauge. App can pair up to 6 wireless Bluetooth Testo Smart Probes at once (Ex. ±0.5 hPa (0~1 hPa). ±(0.02 hPa + 1.5% of m.v.). ).

eBay