PDFM51 Portable Doppler Flow Meter by Greyline
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The Greyline PDFM51 is a portable Doppler flow meter designed for non-invasive flow measurement. It utilizes a PSE4 strap-on, single head ultrasonic sensor to measure pipes ranging from 0.5 inches to 180 inches. Housed in a portable ABS enclosure with a rugged IP67 carry case, the unit features a white, backlit matrix LCD and a built-in 5-key programmer for calibration. Operational performance is supported by adjustable sensitivity cutoff, keypad-adjustable damping, and signal strength indication. Powered by a built-in NiMH battery capable of up to 18 hours of operation, it includes an external charger supporting 100-240VAC power input. For data management, the meter is equipped with a fully programmable 300,000 point data logger, 4-20mA and USB outputs, and Windows-compatible Greyline Logger PC software. The complete kit includes the sensor cable, a PC4 sensor mounting kit with CC30 coupling compound and stainless steel clamps for pipes up to 32 inches, communication and power cables, and an installation and operation manual.
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Frequently Asked Questions(FAQ):
Where can I buy PDFM51 by Greyline in the USA?
You can purchase PDFM51 by Greyline from PAOParts LLC. We serve customers across the USA, offering competitive prices and reliable service.
What is the price of the PDFM51?
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 Greyline in the United States?
While we are not the official distributor or seller of Greyline in the United States, we source our products from reliable channels and offer you original Greyline equipment at competitive prices.
How can I access PDFM51 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 PDFM51 to our written reply.
Do you provide technical support for PDFM51?
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 | Greyline |
|---|---|
| Part number | PDFM51 |
| Inner Code | 3369469 |
Technical specification
| Product type | Portable Doppler Flow Meter |
|---|---|
| Part Number | PDFM51 |
| Sensor | PSE4 strap-on, single head ultrasonic |
| Pipe Size Range | 0.5" - 180" |
| Sensor Cable | 12 ft / 3.5 m shielded coaxial pair |
| Sensor Mounting Kit | PC4 with CC30 coupling compound and stainless steel clamps for pipes up to 32" (80 cm) |
| Enclosure | Portable ABS with rugged IP67 carry case |
| Display | White, backlit matrix LCD |
| Calibration | Built-in 5-key programmer |
| Power Input | Built-in NiMH battery for up to 18 hr operation, external charger with 100-240VAC power input |
| Outputs | 4-20mA, USB |
| Data Logger | Fully programmable 300,000 point |
| Software | "Greyline Logger" PC software for WindowsTM |