HD 2903 T02 air speed transmitter by Delta OHM
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The Delta OHM HD 2903 T02 is an active air speed transmitter designed for duct installations. Featuring a monobloc version where the probe is directly connected to the housing with electronics, this unit utilizes an AISI 304 steel probe with a 12 mm diameter. It delivers a 4 to 20 mA output signal and operates on a power supply of 18 to 40 Vdc or 12 to 24 Vac. Users can select from four air speed ranges using a jumper: 0.05 to 1 m/s, 0.1 to 2 m/s, 0.2 to 10 m/s, and 0.2 to 20 m/s. The HD 2903 T02 probe functions within a working temperature range of -10 to +80°C and a working humidity range of 5 to 75% R.H., making it reliable for precise environmental monitoring in ventilation and HVAC duct systems.
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Frequently Asked Questions(FAQ):
Where can I buy HD 2903 T02 by Delta OHM in the USA?
You can purchase HD 2903 T02 by Delta OHM from PAOParts LLC. We serve customers across the USA, offering competitive prices and reliable service.
What is the price of the HD 2903 T02?
Price and availability are quoted per request. Send the part number and the quantity you need through our quote request form and you will receive a written offer by e-mail.
Who is the official distributor or seller of Delta OHM in the United States?
While we are not the official distributor or seller of Delta OHM in the United States, we source our products from reliable channels and offer you original Delta OHM equipment at competitive prices.
How can I access HD 2903 T02 catalogs, user manuals, technical documents, and PDFs?
Ask for them in your quote request. We attach the datasheet, catalogue page or manual we hold for HD 2903 T02 to our written reply.
Do you provide technical support for HD 2903 T02?
While we do not offer direct technical support, we can assist you in contacting the manufacturer to ensure you receive the support you need.
Characteristics
| Manufacturer | Delta OHM |
|---|---|
| Part number | HD 2903 T02 |
| Inner Code | 3800864 |
Technical specification
| Product type | Active air speed transmitter for ducts |
|---|---|
| Output | 4…20mA |
| Probe material | AISI 304 steel |
| Probe diameter | 12mm |
| Air speed range | 0.05…1 m/s, 0.1…2m/s, 0.2…10m/s, 0.2…20m/s |
| Power supply | 18...40Vdc or 12...24Vac |
| Probe working temperature range | -10…+80°C |
| Probe working humidity | 5…75%R.H. |