Find great deals for Sensitech TempTale 4 USB Temperature Monitor. Shop with confidence on eBay! TempTale 4 USB Temperature Monitor. The TempTale®4USB combines the industry- leading performance and reliability of our traditional TempTale4 temperature monitor with an enhanced feature set enabling quick and easy shipment dispositions. With its integrated USB 2.0 communications and powerful on-board. Marking an important event (“Date Stamp”). • The TempTale4 USB monitors provide an option to “Date Stamp” or mark an important event at any time during the monitoring cycle. This mark will be visible as an arrow on the time-temperature graph and in italics when viewing the tabular data. • To mark the data while the. Sensitech® precision temperature and humidity monitors let you track and collect valuable data about your temperature-sensitive shipments. These highly reliable, electronic dataloggers enable you to make immediate accept or reject decisions, and gain greater visibility into every critical step of your cold chain.

If you're not familiar with the this kind of data logger, they measure the ambient temperature at regular intervals and log the data to internal memory. They're typically used to monitor the temperature of stock through a logistics chain, be it refrigerated or not. For example, if you run a grocery store and you notice that the quality of the fruit on sale isn't of an acceptable standard, you might get your supplier to put one of these in a delivery to monitor the temperature throughout the cold chain. By doing this you may be able to detect that the refrigeration in the truck isn't at the right temperature. Temperature Logger. The specs on the back of the logger are a bit lacking.

It covers a temperature range of 0 to 30 degrees Celsius, and records data every 10 minutes for 111 days. If you do the math, that comes to 16 thousand samples, that's where the 16K in the device ID comes from. The SU indicates that this logger is single use, so it's not really any use to me. Boards Of Canada Geogaddi 320 here. Tech-a Rainmeter Skin there. There is software to configure the device that may be able to reset it, but it's not free and not worth the effort. One thing that did surprise me is that there aren't any specifications for accuracy or resolution of the temperature measurements. Back Panel and Model Details.

There are little indentations on the back that I thought were part of the case, but it turns out that they are stick on covers that hide the screw head. Removing a Screw Cover My initial guess that the case was ultrasonically welded together was wrong, it's just screws and a rubber seal. Rubber Waterproof Seal When opened you can see the top (it's probably the back, but I'm calling it the top) of the PCB. Nothing surprising here. The battery that powers the device can be seen to the right.

Top Side of PCB The back side of the device isn't anything special either, the LCD is connected to the board with a standard zebra connector. The dome contact switches can be seen below the chip on board assembly that contains the LCD driver. Back Side of PCB. Let's have a look at the ICs on the PCB. Avantgarde Cond Book Free Download. The first is an Atmel 32 bit micro controller that handles the USB communication, and presumably generates the PDF report when the logger is plugged into a computer. It's also likely that it coordinates taking temperature measurements and storing them in memory. To meet the requirement of 111 days of operation it's likely that the micro-controller makes extensive use of sleep modes.