Infrared transmitter

Listing ID #4145939

6,930 / Piece

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Supply Type Manufacturer, Exporter, Supplier
Preferred Buyer Location All over the world

The HI90140 is an infrared transmitter that allows transfer and management of data from the HI140 series of dataloggers. By simply placing the HI140 temperature loggers on the interface of the....

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The HI90140 is an infrared transmitter that allows transfer and management of data from the HI140 series of dataloggers. By simply placing the HI140 temperature loggers on the interface of the HI90140 and running the HI92140 PC software, users can manage their readings, program high and low alarms, and establish logging intervals and start times.

The infrared cradle eliminates the need to put a connector on the datalogger - an undesirable dirt-trap in the food market and source of problems due to wear and tear over time. Using the cradle and software, users need just one PC interface to handle all HI140 dataloggers, each identified by a unique ID code. Communication between the infrared transmitter and the HI140 series is indicated by two LED lights on the face of the datalogger.

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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.