Model VP3 100 mm Vane Thermo-Anemometer Probe

Wireless, Measures Velocity, Flow, Humidity, and Temperature

The Model VP3 Wireless 100 mm Vane Thermo-Anemometer Probe measures air velocity, air flow, humidity, and temperature when combined with the Model UHH6 Universal Handheld. By having a larger diameter, the rotating vane is able to measure velocities down to 50 fpm or 0.25 m/s. An arrow is molded into the vane housing to depict the flow direction.

These probes use a Bluetooth Low Energy (BLE) signal for effortless connection and low power consumption. Wireless probes can take measurements up to 50 feet away from the UHH6 or compatible handheld.

A bicolor LED flashes on the handle of the probe to indicate communication status with the handheld device. The battery is rechargeable via the mini-USB connector on the bottom of the probe.

Download the Mobile Meter® Software Test Instrument App which converts Android® based phones and tablets into a multi-function test instrument.

Product Applications

  • Building commissioning
  • Building HVAC test and balance

Models & Ordering

Shipping Information

All shipping times are dependent on product availability at time of shipment.

Although we make every effort to ensure a continuous supply of our products, occasional circumstances may force us to temporarily run out of a product, or have shipping delays. Should this occur, customers will be notified soon after placement of any orders for such products and, if applicable, items will be put on backorder. For orders requiring expedited shipment, our customer service team can be contacted to confirm product availability

Model Description Usually Ships* Price Order
Ships: 2-3 Weeks
Price: $483.00
Wireless 100MM Vane Thermo-Anemometer probe for use with the Model UHH Universal Handheld device and the Mobile Meter® Software application. 2-3 Weeks* $483.00 Order


Dry, clean air.
Temperature Limits:
Process: -20 to 212°F (-29 to 100°C); Ambient: 5 to 125°F (-15 to 51°C).
Air velocity: 40 to 5000 FPM (0.2 to 25 m/s); Volumetric air: 999,999 in selected flow units; Temperature: -20 to 212°F (-29 to 100°C); Relative humidity: 0 to 100% RH.
Air velocity: ±1.5% of reading ±20 FPM (±0.1 m/s) [0.25 to 10 m/s]; ±1.5% of reading ±40 FPM (±0.2 m/s) [10 to 20 m/s]; ±1.5% of reading ±60 FPM (±0.3 m/s) [20 to 25 m/s]; TABKIT VP3: 100 to 3900 fpm: ±5% of reading ±7 fpm (0.5 to 20 m/s: ±5% of reading ±0.04 m/s); Temperature: ±0.9°F@77°F (±0.5°C @ 25°C); Relative humidity: ±2% @ 77°F (25°C) [10 to 90% RH]; ±4% [0 to 10, 90 to 100% RH].
1 FPM (0.001 m/s).
Response Time:
Air velocity and air volume: 1 s; Temperature and relative humidity: 1.5 s.
Probe Length:
8" (203 mm) insertion.
Battery Charging Limits:
32 to 113°F (0 to 45°C).
Power Requirements:
3.7 V YT562447 Lithium ion battery.
Maximum Wireless Distance:
50' (15 m).
Handle Enclosure:
Thermoplastic elastomer over polycarbonate.
Supplied With:
Wrist strap.
13.6 oz (385 g).
Agency Approvals:
CE (not while charging), FCC compliant.


  • Allows for one handed operation for ladder use safety
  • Stable 50 ft (15 m) wireless range


Model Number Description Usually Ships* Price Order
3.2 ft (1 m) USB cable. UHH-CBL 3.2 ft (1 m) USB cable. 3-4 Weeks $7.60 Order
Dual USB wall or auto charger with international adapters. (1.0 A) UHH-ICHRG Dual USB wall or auto charger with international adapters. (1.0 A) 3-4 Weeks $28.25 Order
Air cone kit, rectangular and circular hoods, for use with the VP1/VP2 A-VPX-CKIT Air cone kit, rectangular and circular hoods, for use with the VP1/VP2 7-8 Weeks $414.00 Order

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