HVAC Differential pressure gauge:

standard range probe

• Differential pressure: Standard range
• -1250 to +1250 Pa
• 1 Pa = 1 N/m2 (1 newton per square metre)

All-in-one testing instruments. Each probe can store up to one million readings. 3.7V, 2600mAh rechargeable battery. Charging cable included. Minimum 10 days of data logging on the probe.

Probe accuracy:

• Differential pressure: ±0.25% FS Span, -1,250 to +1,250 Pa at 25°C
• Burst pressure: 124 kPa

Blü-Test suite

Forget about cords, meters and seperate data loggers! 

Blü-Test is a NIST-traceable test instrument suite for temperature, humidity and pressure. Each individual probe takes readings and stores the data on its onboard memory. The data can then be downloaded to your smart device via the Blü-Test app. No cords or separate meters needed!