What to do if data is not available for OTT MF pro Measuring Instruments?
If data is not available or access to the data is not possible, ensure that the USB option, located in the Main Menu, is configured to 'Mass Storage'.
What to do if my OTT MF pro meter is unresponsive?
If the meter becomes unresponsive, press and hold the power button for a minimum of 3 seconds. This will de-energize the meter. Then, power the meter on again. Keep in mind: Avoid using this method to power off the device during normal operation or if the file access icon is visible on the display.
Why is the sensor not recognized by my OTT MF pro Measuring Instruments?
If the sensor isn't being recognized, first check the sensor connection. Ensure the lock nut on the connection port is securely tightened, but only finger-tighten it.
What to do if value is out of range for OTT Measuring Instruments?
If the value is out of range, you should change the measurement parameters or input a different value, and then attempt the action again.
How to fix dim display on OTT MF pro?
If the display is dim or not visible, simply push any key on the keypad.
What to do if sensor data is not correct with OTT MF pro?
If the sensor data is known to be incorrect or inaccurate, clean the sensor and then test it.
What to do if sensor is not connected to OTT MF pro Measuring Instruments?
If the sensor is not connected, connect a sensor and try the action again.
General| Brand | OTT |
|---|---|
| Model | MF pro |
| Category | Measuring Instruments |
| Language | English |
Technical details concerning the flow sensor's capabilities and properties.
Technical details concerning the handheld meter's performance and features.
Details on the device's display, keypad layout, and menu navigation.
Covers device file limits, firmware upgradeability, and communication.
General safety notices, hazard symbols, and precautionary labels.
Introduction to the device, its purpose, and major components.
Statements regarding FCC and Canadian radio interference compliance.
Description of the system's application in field, lab, and municipalities.
Reference to diagram of assembled system components.
Details on sensor components and instructions for mounting.
Details on meter components, ports, and connections.
Listing of included system parts with an illustrative diagram.
Instructions for attaching the sensor to a universal sensor mount.
Critical safety warnings and precautions for handling lithium batteries.
Step-by-step instructions for correctly installing the device's battery.
Procedure and guidelines for charging the device's battery.
How to properly connect the sensor to the handheld meter.
Instructions for securing the meter around the neck using the lanyard.
Guidance on using a velcro strap to manage excess cable.
Explanation of the meter's keypad layout and button functions.
Descriptions of icons and information displayed on the meter's status bar.
How to navigate through the meter's menus and submenus.
Setting up measurement parameters for stream profiles.
Dividing a stream cross-section into measurement stations.
Guidelines for selecting optimal locations for velocity measurements.
Detailed steps for conducting velocity measurements at various points.
Capturing, saving, and managing real-time velocity and depth data.
Setting up and performing stream or conduit velocity measurements.
Adjusting system settings, including velocity calibration.
Configuring data acquisition filters and wet/dry detection thresholds.
Settings for clock, USB mode, language, and measurement units.
Specific method for calculating flow based on maximum velocity.
Method for velocity measurement at specific depth percentages.
Method integrating multiple depth and velocity measurements for flow.
Procedures for managing measurement stations within a profile.
Method involving moving the sensor through the flow.
Steps to power on the meter, perform self-tests, and shut down.
How the meter enters and exits sleep mode to conserve power.
Transferring data from the meter to a PC for analysis.
Procedures for removing files from the meter's internal memory.
Obtaining the necessary software for firmware updates.
Procedure for updating the meter and sensor firmware.
Instructions for cleaning the sensor to maintain performance.
Instructions for cleaning the exterior of the handheld meter.
Steps for replacing the device's battery pack.
Running built-in diagnostic tests for the meter and sensor.
Common error messages and their recommended solutions.
Explanation of flow calculation methods used in profiling.
Further explanation and equations for mean-section and mid-section methods.
Guidelines for setting up stream and conduit profiles and taking measurements.
Details on how to set and adjust the wet/dry threshold value.
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