Trak-R Logger Data loggers
Manufacturerer of portable data loggers that measure temperature and relative humidity over time.
www.trak-r-logger.com/   Science: Instruments and Supplies: Laboratory Equipment: Data Loggers and Recorders  

IOtech
Plug-in, portable, and stand-alone data acquisition systems and data loggers with signal conditioning for thermocouples, strain gauges, RTD measurement, and voltage and frequency I/O.
www.daqboards.com/   Business: Electronics and Electrical: Instrumentation: Data Acquisition and Control  

Thermochron iButton - Digital Temperature Data Logger
Temperature Data Logger of the 21st century. Small - the size of 5 dimes, Durable - enclosed in a stainless steel can, Reusable - up to 1 million temperature readings, and Inexpensive.
www.ibutton.com/ibuttons/thermochron.html   Science: Instruments and Supplies: Laboratory Equipment: Data Loggers and Recorders  

Omni Instruments
Supply a wide range of data loggers and sensors to meet most measurement applications.
www.omniinstruments.co.uk   Business: Electronics and Electrical: Instrumentation: Data Acquisition and Control  

Veriteq
Small battery-operated data loggers for recording temperature, relative humidity, current and voltage. The data loggers are high accuracy and PC compatible.
www.veriteq.com   Computers: Hardware: Test Equipment  

Science Experiments Using Data Loggers and Oscilloscopes
A library of physics, chemistry and biology experiments. Examples include measuring the speed of sound, pH of drinks, magnetic induction and the discharge of batteries.
www.picotech.com/experiments/   Science: Educational Resources: Experiments  

STS Sensor Technik Sirnach
Manufacturer of pressure sensors and data loggers for level measurement and process control applications
www.sts-ag.ch   Business: Electronics and Electrical: Instrumentation: Pressure  

Talisman Electronics
Independent data acquisition, control and communications specialist supplier. Data loggers for environmental monitoring.
www.talisman-uk.demon.co.uk/index.htm   Science: Environment: Environmental Monitoring: Products for Sampling and Monitoring  

SD Contest Logger
SD, by EI5DI offers fast, simple logging in the major international contests and other events. SDL is a freeware SWL contest logger. SDIOTA is a freeware IOTA (Islands On The Air)
contest logger. ADIF (Amateur Data Interchange Format)
support.
www.ei5di.com   Recreation: Radio: Amateur: Software  

Thermometer Plus
Connect temperature, humidity, light, barometer sensors directly to your PC via our games port calibration adapter. Free download of our weather data logger, chart plotter and digital display software.
www.iconelectron.fsnet.co.uk/index.htm   News: Weather: Commercial Products  

Food Audit
Offer the full line of low-cost and easy to use ACR Data Loggers for measurement and recording of temperature, relative humidity, pressure, current, power quality and more.
www.foodaudit.com   Business: Food and Related Products: Tools and Equipment  

iScienceProject
Science projects, contests and competitions using HOBO data loggers for teachers and their students in grades 5-12.
www.iscienceproject.com/   Science: Educational Resources: Science Fairs  

TTLog Time and Task Logger
Keep track of time-based activities that are organized into projects.Export the data in different file format, including XML for further processing, or directly launch a database or spreadsheet program.
www.tangarena.ch/ttlog/index.html   Computers: Software: Shareware: Windows: Business and Finance: Project Management  

Print Logger
Logs the size in pages and kilobytes of print jobs of local print jobs and records the data in a database.
www.printlogger.com   Computers: Software: Shareware: Windows: Utilities: Printing  

Dickson
Data logger and chart recorder manufacturer of temperature and humidity monitoring equipment.
www.dicksonweb.com   Business: Electronics and Electrical: Instrumentation: Temperature  

Lorenz Messtechnik GmbH
Produces force and torque transducers, signal conditioning equipment, data loggers and interfaces including data acquisition software.
www.lorenz-messtechnik.de   Business: Electronics and Electrical: Instrumentation: Force, Weight, Torque  

Lascar Electronics, Ltd.
Designs and manufactures panel meters, panel instruments, volt meters, data loggers and power supplies. (Pop ups)

www.lascarelectronics.com/   Business: Electronics and Electrical: Human Interfaces: Panel Meters  

Pico Technology
PC based test and measurement equipment and virtual instrumentation: Digital Oscilloscopes, Spectrum Analysers, Data Loggers and Environmental monitoring equipment
www.picotech.co.uk/   Business: Electronics and Electrical: Test and Measurement: Oscilloscopes  

CMI Services Inc.
Provides distribution, installation, repair and maintenance of water meters, strainers, couplings, data loggers and other related tools. Canada (AB)
.
www.cmiservices.ca/   Business: Industrial Goods and Services: Fluid Handling: Wholesale and Distribution  

Sysmatec
Cyclone, calorimetry, retention time distribution, tracer experiment, controller, data logger, display, scale, fermentor, fractions collector, syringe pump and peristaltic pump.
www.sysmatec.ch/   Science: Instruments and Supplies: Distributors: S