GE PANAMETRICS AT868 Measurement & Control

GE PANAMETRICS AT868 Measurement & Control

 M/N:AT868Specification:Auto Tracking Window, 85to265VAC,50/60HZ

Accuracy:±0.5%, Output: 4~20mA/Pulse

Small bore sensor(below 2In):Pair of UTXDR with Clamping,

a transmitter-receiver part, Cable:7m(2pair), 2flying lead for use with AT868

MAKER:GE PANAMETRICS

 

Applications
The AquaTrans AT600 flowmeter is a complete
ultrasonic system for the measurement of:
• Potable Water
• Wastewater
• Sewage
• Discharge water
• Treated water
• Cooling and heating water
• Irrigation water
• Other industrial fluids
Features and Benefits
• Economical non-intrusive flow
measurement
• Extremely simple setup and installation
• Suitable for a wide range of pipe sizes and
materials
• Suitable for lined pipes
• Velocity, volumetric, and totalized flow
outputs
• Clamp-on installations
• Permanent solid couplant for clamp-on
applications.

Overall 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 model
Pipe Sizes
• 2 to 24in (50 to 600mm) standard
• Other sizes available upon request
Pipe Materials
All metals and most plastics. Consult GE for concrete,
composite materials, and highly corroded or lined
pipes.
Accuracy
• ±1% of reading in application
• ±0.5% in field calibration
Installation assumes a fully developed, symmetrical flow
profile (typically 10 diameters upstream and 5 diameters
downstream of straight pipe run). Final installation
accuracy is a function of multiple factors including fluid,
temperature range, pipe centricity, and other.
Calibration
All meters are water calibrated and delivered with a
traceable calibration certificate.
Repeatability
±0.2% of reading
Range (Bidirectional)
-40 to 40 ft/s (-12.19 to 12.19 m/s)
Rangability (Overall)
400:1
Measurement Parameters
Velocity, Volumetric, and Totalized Flow
Electronics
Enclosure
Epoxy-coated aluminum weatherproof Type
4X/IP67
Dimensions
6.6 x 5.0 x 2.4in (168 x 128 x 61mm)
Weight: 3.5 lbs/1.5kg
Channels
One channel
Display
Graphic LCD (128 x 64 pixels)
Keypad
Six-button keypad, for full functionality operation
Error Display Indicator
• Green or red light
Power Supplies
• Standard: 85 to 265 VAC, 50/60 Hz
• Optional: 12 to 28 VDC, ± 5%
Power Consumption
10 Watts in rush
5 Watts normal operation
Operating Temperature
-4°F to 131°F (�?0°C to 55°C)
Storage Temperature
�?0°F to 158°F (�?0°C to 70°C)
Outputs (Based on Configuration)
• 4-20mA (24VDC powered, 600Ω maximum load,
1500 VDC Isolation)
• Frequency, Pulse, Alarm (Passive output,
100VDC, 1A/1W maximum, 1500 VDC isolation)
• HART (FSK modulation, Category Flow, Protocol
Version 7.5, Device Revision 2, MFG ID 157,
Device Type Code 127, Number of device
variables 34)
• Modbus/RS485 (Half-duplex, 1500 VDC Isolation)
Analog outputs Namur NE 43 compliant
Certification
CE, UL, CSA, MCert approval pending
Clamp-On Ultrasonic Flow Transducers
Temperature Ranges
• Standard: -40°F to 302°F (-40°C to 150°C)
• Optional: -328°F to 752°F (-200°C to 400°C)
See specific transducer for exact temperature range.
Mounting Fixture
Anodized aluminum with stainless steel strapping
Couplant
Solid couplant standard
Rating
Standard: General purpose (IP66 or IP68)
See transducer for exact rating

Ordering Information
A B C D E F G H I J K Z
AT6 Model Clamp-on liquid ultrasonic flowmeter consisting of an AT600, transducers, clamping fixture, transducer cable and couplant
C1 Clamp-on System Single-channel clamp-on system
CR05 CR10 AT20 Transducer System C-RS transducers, 0.5 MHz, IP66 (Typical 8 to 24 in/200 to 600 mm) C-RS transducers, 1 MHz, IP66 (Typical pipe sizes of 4 to 12 in/100 to 300 mm) C-AT transducers, 2 MHz, IP68 (Typical pipe sizes of 2 to 6 in/50 to 150 mm)
<> Pipe Size Nominal outer diameter
IN MM Pipe Units Inches Millimeters
1 2 3 4 7 Cable Length 10 feet (3 meters) of transducer cable 25 feet (7.5 meters) of transducer cable 50 feet (15 meters) of transducer cable 100 feet (30 meters) of transducer cable 300 feet (90 meters) of transducer cable
1 2 AT Power 85 to 265 VAC 12 to 28 VDC
A H M Analog & Digital Output 4-20 mA analog output only 4-20 mA analog output with HART 4-20 mA analog output and Modbus
AA AF AT FF FT TT Discrete Output Two Alarm Contacts One Alarm Contact and one Frequency Output One Alarm Contact and one Totalizer (Pulse) Output Two Frequency Outputs One Frequency Output and One Totalizer (Pulse) Output Two Totalizer (Pulse) Outputs
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M E Default Units Metric English