Name: Dwyer WDPM Differential Pressure Modules
Availability: BackOrder

Dwyer WDPM Differential Pressure Modules

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Manufactured

By Dwyer Instruments

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FREE Lifetime Tech Support

Availability

Usually ships in 4-6 business days

Product Manual Product Specs

Features

For use with dry, non-corrosive gases
Accuracy: ±0.5% FS span @ 25°C (includes non-linearity, hysteresis, and non-repeatability)
Engineering Units:
- Pressure: in w.c., ft w.c., in Hg, psi, OzSl, mm w.c., cm w.c., mBar, Pa, hPa, and kPa
- Velocity: fpm, mph, kn, m/s, m/h, k/h, and fps
- Flow: cfm, gpm, gph, gpd, m3/s, m3/h, lps, lpm, and lph
Temperature compensated from 32 to 140°F (0 to 60°C)
Two barbed connections for use with 1/8" (3.18 mm) or 3/16" (4.76 mm) ID tubing
Thermal Effects: ±0.01% FS/°F (±0.02% FS/°C)
CE, RoHS approved. FCC compliant
User replaceable lithium ion battery, installed
Maximum wireless distance: 50' (15 m)

This product is an accessory for the following products:

Dwyer UHH Universal Test Instrument

Highly versatile test instrument works with a variety of Dwyer sensing modules and probes to offer the utmost flexibility .

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Dwyer UHH2 Wireless Sensor Tablet

Wireless measurement of pressure, air velocity, air flow, temperature, and humidity, weatherproof housing.

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Dwyer UHH-BTG Wireless Mobile Gateway

Converts UHH Probe Wireless Signals to Bluetooth SIG, compact in size and clips on to most standard belts.

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The Dwyer WDPM wireless differential pressure module transmits measurements to the Model UHH handheld to view pressure drop across filters, static pressure in ducts, and velocity pressures from pitot tubes or air flow stations. When using it with a pitot tube or air flow measuring station, the measurement can be calculated to read directly in air velocity or volumetric air flow. The module mounts in the holder on the back of the handheld, or in an optional mounting bracket.

Wireless modules can take measurements from at least 50 feet away from the base unit. An LED flashes on the top of the module to let the customer know when the module communicates with the handheld, as well as when the module's battery is low. The battery is rechargeable via the mini-USB connector on the top of the module.