Replaceable 1/2AA battery (x2). EL-GFX-DTP Dual Channel Temperature Probe Data Logger with Graphic Screen. The EL-GFX range is the most advanced Lascar Electronics USB data logger family. The EL-GFX-DTP is a stand-alone USB data logger which can measure and store more than 250,000 temperature readings from two thermistor probes over a temperature range of -40 to +125°C (-40 to +257°F) at a resolution of 0.1°C. Users can download free Windows control software from www.easylogusb.com. This enables quick set-up of the logger name, sample rate, alarm settings and start mode (immediate start, push to start, delayed start or temperature-triggered start). The software can later be used to download the stored data that can be graphed, printed and exported to other applications. The data logger features a dot-matrix LCD and 3 face-buttons to navigate through an on-screen menu. The menu provides users with access to real-time trend analysis, data summaries and the ability to start, stop and re-start the data logger, without needing to connect the data logger to the host PC. Users can re-set the maximum/minimum reading using the on-screen menu; this introduces an 'event marker' into the data which can later be viewed in the graphing software ('Mark Events' option) and the data file after download. Dual channel -40 to +125°C (-40 to +257°F) probe measurement range Logging rates between 2 seconds and 1 hour Immediate, delayed, push-button or temperature-triggered start mode Graphic LCD showing real-time readings, graph and current status Storage capacity exceeding 250,000 readings per channel More information:  | | Model Number: | EL-GFX-DTP | Number of Input Channels: | 2 | Measurement Parameters: | Temperature | Sensor Type: | Thermistor | Interface Type: | USB | Data Logger Type: | Temperature | Maximum Temperature Measurement: | +125 °C | Power Source: | Battery | Best Temperature Measurement Accuracy: | ±0.5°C | IP Rating: | IP67 | Minimum Operating Temperature: | -35°C | Maximum Operating Temperature: | +80°C | Display Type: | LCD | Alarm: | Yes | Battery Life: | 4 Months |
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