GE Panametrics PT900 Portable Ultrasonic Flow Meter for Liquids

Operation and Performance

Fluid Types

Liquids: acoustically conductive fluids, including most clean liquids and many liquids with small amounts of entrained solids or gas bubbles

Flow Measurement

Patented Correlation Transit-TimeTM mode

Pipe Sizes

Standard: 0.5 to 24 in. (15 to 600 mm)

Optional: up to 300 in. (7500 mm) available upon request

Pipe Wall Thickness

Up to 3 in. (76.2 mm)

Pipe Material

All metals and most plastics

Accuracy

• ±1% of reading (2in/50mm or greater pipe sizes)
• ±2% of reading (0.5in/15mm to &lt,2in/50mm pipe sizes)

>

Installation assumes a fully developed, symmetrical flow profile (typically 10 pipe diameters upstream and 5 pipe diameters downstream of straight pipe run). Final installation accuracy is a function of multiple factors including fluid, temperature range, pipe centricity among other factors.

Repeatability

±0.2% of reading

Range (Bidirectional)

0.1 to 40 ft/s (0.03 to 12.19 m/s)

Response Time

Up to 2 Hz

Measurement Parameters

Velocity, Volume, Mass, Energy, Total Flow

Channels

1 or 2 channels

Flow Transmitter

Enclosure

IP65 rating

Specifications

• Weight: 3 lb (1.4 kg)
• Size (h x w x md): 7.9 x 4.3 x 1.5 in. (200 x 109 x 38 mm)
• Mounting: Soft strap around pipe or magnetic clamp

>

Analog Inputs

4-20 mA (qty 2)

Analog Output

4-20 mA (qty 1)

Digital Output

Pulse (Totalizer), Frequency, Alarm (qty 1)

Digital Communication

• Modbus via RS485 Port
• Bluetooth Wireless
• Micro-USB Port

>

Battery

• Type: Lithium Ion (high-energy, rechargeable)
• Life (continuous operation): 18-20 hours
• Life (power saver mode): &gt,4 days
• Charger: 100 to 240 VAC (50/60/Hz)
• Charging Time: Up to 3 hours (from 0% to 100%)

>

Operating Temperature

-20 to 55°C (-4 to 131°F)

Electronics Classifications

• CE (EMC Directive) IEC 61326-1:2013, IEC 61326-2-3:2013, LVD 2006/95/EC, EN 61010-1 2010
• ANSI/UL STD. 61010-1, CAN/CSA STD. C22.2 NO. 61010-1
• WEEE Compliant (Directive 2012/19/EU)
• RoHS Compliant (Directive 2002/95/EC)