Temperature data logger, multi channel

FOUR CHANNEL TEMP LOGGER (Kit - Soldering Required)
(K145 - Click Picture to Enlarge)	Four Channel Temperature Logger Kit PC controlled 4 channel temperature meter (either deg C or F) using the serial port, a PIC12C509 and 4 x DS1820 (temp sensors). No external power required. Each DS1820 may be located over 200 meters away from the motherboard and PC. This is an ideal use for old 386 and 486 computers: continuous temperature data logging. Users will have to massage the input data stream to their purpose. It may be dumped into an Excel spreadsheet, or they can write BASIC programs using the INPUT command to grab the readings. Specifications: L: 1-1/2" W: 1-1/2" H: 3/4" Power Supply - Powered by computer serial port Temp Sensor - Dallas DS18S20 Jumper Selectable for Celsius or Fahrenheit Accuracy - +/- 0.5 C Sensors can be 200 Meters away Only includes one sensor Link to software included with kit documentation CK110 Specifications .pdf CK110 Sensor Specs.pdf CK110 Software for Windows (zip file) CK110 Software for Dos (zip file) CK110 Source Code tsl-1.2.tar.gz Terminal Emulator Program used to download data. More Free Software - developed by John Gray PDF files require Adobe Reader from www.adobe.com Here is a link to a project and some software written by a customer.
Note: This is a kit, you will receive parts to build the item pictured.	CK0110 - 4 Channel Temp Logger Kit - $29.95 CK0110S - Extra Sensors $8.95 (note: kit only includes 1 sensor)
	Quantity and Educational discounts?