How to resolve Temperature Input Supply issues in GE Transport PT878 Measuring Instruments?
If you are experiencing issues with the Temperature Input Supply on your GE Measuring Instruments, which indicates that the supply temperature input is out of range, check the cable and transmitter for any faults.
How to resolve Temperature Input Return issues in GE Transport PT878?
If you're having trouble with the Temperature Input Return on your GE Measuring Instruments, indicating the return temperature input is out of range, inspect the cable and transmitter for any issues.
What to do if GE Transport PT878 Measuring Instruments have Wetted Transducer Leaks?
General| Type | Ultrasonic Flow Meter |
|---|---|
| Wetted Materials | Not applicable (non-intrusive) |
| Protection Rating | IP65 |
| Measurement Principle | Transit-Time Ultrasonic |
| Measurement Range | 0.1 to 12 m/s (0.3 to 40 ft/s) |
| Accuracy | ±1% of reading |
| Display | LCD |
| Power Supply | 100–240 VAC, 50/60 Hz |
| Operating Temperature | -20 to 60°C (-4 to 140°F) |
| Pipe Size Range | 0.5 inch (13 mm) to 48 inches (1220 mm), depending on transducer |
| Fluid Types | Liquids |
| Outputs | 4-20 mA |
| Process Connection | Clamp-on |
General overview of the PT878's capabilities, operation, and key features like data logging and infrared communication.
Details the PT878's two essential subsystems: the flowcell and the electronics package.
Guides on connecting power, transducers, input/output, and infrared interfaces to the PT878 unit.
Covers charging, storing, replacing, and disposing of the PT878's rechargeable batteries for optimal performance.
Provides instructions on turning the PT878 on and off, including shutdown menu options and potential issues.
Guides on accessing the Program Menu to enter site-specific information like transducer, pipe, and fluid data.
Explains how to configure transducer type, frequency, time delay, and angle for accurate measurements.
Guides on specifying fluid properties such as type, sound speed, and speed limits for optimal measurement accuracy.
Introduces the Site Manager for creating, opening, saving, renaming, deleting, and transferring site files.
Allows specifying the numeric format (default, fixed decimal, scientific) and decimal places for displayed measurements.
Covers adjusting the number of displayed parameters and customizing softkeys for quick menu access.
Provides tools to review, print, or transfer files stored in the PT878's memory.
Guides on accessing the Meter Menu to adjust global settings like units, date/time, contrast, and language.
Covers setting the current date and time, essential for accurate data logging and event timestamps.
Details how to configure parameters for PC communication via the infrared interface, including node ID, baud rate, and parity.
Guides on accessing the Logging Menu to configure and manage data logging operations like setting up new logs.
Allows checking log status, memory size, and selecting logs for copying, renaming, deleting, or printing.
Provides options within the Log Manager for file operations including creating, copying, deleting, printing, and transferring logs.
Guides on accessing the Service Menu for performing maintenance functions like printing reports and running diagnostics.
Explains how to measure pipe wall thickness using an optional thickness gauge transducer, including calibration.
Provides instructions for updating the meter's operating software using a PC and infrared adapter via IrOBEX or IrCOMM.
Lists error codes, their possible causes, and recommended actions for isolating and resolving problems.
Covers potential problems with wetted and clamp-on transducers, including leaks, corrosion, internal damage, and physical damage.
Specifies overall hardware configuration, size, weight, and enclosure details of the PT878 flowmeter.
Details electrical specifications including internal batteries, battery life, charger input, memory capacity, and compliance standards.
Outlines operational aspects like site programming interface, data logging capacity, display functions, and totalizer outputs.
Provides a visual map of the PT878's Site Menu structure, including file management and softkey customization.
Illustrates the hierarchical structure of the PT878's Program Menu options for configuring transducer, pipe, fluid, and other settings.
Displays the menu flow for configuring meter settings and global parameters such as units, date/time, and communications.
Provides essential guidelines for installing RTDs to ensure accurate temperature measurements, such as pipe cleaning and insulation.
Explains how to connect RTD sensors to a 4-20 mA transmitter and the transmitter to the PT878 for temperature input.
Discusses factors like surface condition, material properties, and transducer alignment affecting ultrasonic thickness measurements.
Covers the importance of proper transducer placement and alignment for achieving good sound coupling and accurate readings.
Explains IR port configuration for Windows 2000 and XP, including driver setup and dongle usage.
An option enabling flow measurement in heating/cooling systems by calculating energy based on temperature and flow data.
The part of the flowmeter system using ultrasonic pulses to interrogate flow, comprising the pipe and transducers.
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