Dwyer Instruments VP1 Probe | 100 mm Vane Thermo-Anemometer Probe with Coilded Cable | For Model 473B
A genuine 100mm vane replacement probe for the Dwyer 473B-1 thermo-anemometer, featuring a coiled cable for flexible duct reach and CE/RoHS approval. Free UAE shipping.
Request a quote in under a minute - call +971 6 5436933.
Part No. VP1 | Compatible Instrument: Dwyer 473B-1
When the probe on a Dwyer 473B-1 thermo-anemometer needs replacing, the Dwyer VP1 provides a matching 100mm vane probe for continued instrument use. It features a coiled cable for flexible reach during duct measurements and is designed for compatibility with the Dwyer 473B-1.
The VP1 measures air velocity from 0.2-25 m/s (40-5000 ft/min) with ±1.5% of reading accuracy. It also provides temperature measurement with an accuracy of ±0.54°F at 77°F and humidity measurement across the 0-100% range.
The wired vane design is suited to low-flow measurement applications, while the 8-inch probe depth provides practical insertion into standard ductwork. At approximately 0.95 lbs, the VP1 provides a straightforward replacement option for teams maintaining Dwyer 473B-1 instruments.
The probe carries CE and RoHS approval.
Need a different spec? The Dwyer range also includes the 473B-1 Vane Thermo-Anemometer (100mm), allowing you to select either the complete instrument or the replacement probe according to your application.
Ready to order the VP1? Speak to our team. Call +971 6 5436933.
Key Benefits
- Genuine replacement probe for the Dwyer 473B-1 thermo-anemometer
- 100mm vane sensor with flexible coiled cable
- 0.2-25 m/s (40-5000 ft/min) air velocity range
- ±1.5% of reading air velocity accuracy
- Temperature accuracy of ±0.54°F at 77°F
- 8-inch probe depth for duct insertion
- CE and RoHS approved
- Approximately 0.95 lbs in weight
Who This Product Is Best For
- Facilities teams maintaining Dwyer 473B-1 thermo-anemometers
- Calibration and service teams requiring a replacement probe
- HVAC technicians replacing worn or damaged vane probes
- Organizations maintaining multiple 473B-1 instruments in the field
How to Use
- Disconnect the existing probe from the Dwyer 473B-1 instrument body.
- Connect the VP1 replacement probe using its coiled cable.
- Insert the 100mm vane to the required duct measurement depth.
- Position the vane correctly in the airflow and take the required measurements.
- Confirm the velocity, temperature, and humidity readings are consistent with expected conditions.
Frequently Asked Questions
Which instrument is the Dwyer VP1 designed for?
The VP1 is the genuine replacement vane probe for the Dwyer 473B-1 thermo-anemometer.
What is the VP1's air velocity range?
It measures air velocity from 0.2-25 m/s (40-5000 ft/min) with ±1.5% of reading accuracy.
What temperature accuracy does the VP1 provide?
Temperature accuracy is ±0.54°F at 77°F.
What is the VP1 probe insertion depth?
The specified probe depth is 8 inches.
Does the VP1 measure humidity?
Yes. The supplied product information specifies humidity measurement across the 0-100% range.
Is the VP1 certified?
Yes. The VP1 carries CE and RoHS approval.
Does GeneralTech Shop deliver the VP1 across the UAE?
Yes. Call +971 6 5436933 and our team will confirm delivery availability and timelines for your emirate.
Should I choose the VP1 or the 473B-1?
The VP1 is the replacement vane probe, while the 473B-1 is the complete thermo-anemometer. Choose the VP1 when you need to replace the compatible probe on an existing 473B-1.
For pricing or to place an order, contact GeneralTech Shop. Call +971 6 5436933.
