I Button Tags

Listing ID #4146342

8,260 / 5 Piece

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Supply Type Manufacturer, Exporter, Supplier

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Hanna is the first manufacturer of turbidity instruments that has decided to add the unique Tag Identification System (T.I.S.) to our portable turbidimeters and HI9829 Multiparameter Meter. The....

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Hanna is the first manufacturer of turbidity instruments that has decided to add the unique Tag Identification System (T.I.S.) to our portable turbidimeters and HI9829 Multiparameter Meter. The system is designed for scientific and industrial applications, or to prove during safety audits and inspections that samples have been taken on pre-established locations.

The system is as easy to install as to operate; simply fix the HI920005 iButton® tags near sampling sites that need to be checked often. The tag contains a computer chip embedded in a durable stainless steel housing, designed to withstand harsh indoor and outdoor environments. The number of tags that can be installed is practically unlimited since each tag has a unique 12 digit alphanumeric identification code. Immediately after tag installation, users can associate the tag identification number with measurement data. Use the portable turbidimeter or HI9829 to take measurements and log the test result by pressing the log-on-demand key. Then, the instrument will ask for the tag identification. Simply touching the iButton® with the matching connector on the meter identifies and authenticates logging by storing the iButton® serial number, time, and date stamp.

The power of the T.I.S. feature resides in the PC application. Logged data can be downloaded to a PC with our HI92000 Windows® compatible application software for further data management. Collected data can be sorted or filtered using different criteria such as a specific sampling location, parameter, date and time intervals, or fixed value range. The data can be plotted in a graph, exported to other common applications, or printed for reporting purposes. It is also possible to add new tags later on, thus increasing an already existing database. Each time the PC software recognizes a newly added tag, it will ask for a description of the new sampling location.

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Hanna's unique CAL Check™ feature alerts the user to potential problems during the pH calibration process. By comparing previous calibration data to the current calibration the meter will alert the user with display prompts when the probe needs to be cleaned or is broken and if the pH buffer might be contaminated. After calibration the overall probe condition is displayed as a percentage from 0 to 100% in increments of 10%. The probe condition is affected by both the offset and slope characteristics of the pH electrode and is displayed on the measurement screen on the day of calibration and in the GLP data. pH calibration can be performed up to five points with seven preprogrammed standard pH buffers and five custom ones to achieve a pH accuracy of ±0.002 with ±0.001 pH resolution.
The HI98191 has 15 different ISE sensors preprogrammed within the meter. By selecting the appropriate ISE in the ISE Setup Menu, the appropriate ion charge and ion molar weight are applied to display ISE slope percentage. Users can then calibrate up to five points with the choice of six standard values. This meter allows an extensive choice of measurement units (ppm, ppt, g/L, ppb, μg/L, mg/mL, M, mol/L, mmol/L, % w/v, user defined) and has an expanded measuring range of 1.00 x 10-7 to 9.99 x 1010.
Pressing the "AutoHold" virtual key seen in measurement mode, the meter will freeze a stable reading allowing for the reading to be documented or logged. An “out of calibration range” warning can be enabled that will alert the user when a reading is not within the bracket of calibrated pH values.
The log-on-demand mode allows the user to record and save up to 300 samples (100 each for pH, mV, and ISE). This data along with the associated GLP data can then be transferred to a PC with Hanna’s HI920015 micro USB cable and HI92000 software.
Access help at any time at a press of a dedicated button and view content specific information based on the screen that is currently being viewed.
The high contrast graphic LCD is easy to read outdoors in bright sunlight as well in low-lit areas with the backlight. A combination of dedicated and virtual keys allows easy, intuitive operation in a choice of languages.
The compact, durable carrying case is thermoformed to hold all necessary components for taking a field measurement, including the meter, electrode and beakers.