What do I need to get started?

You will need the following:

A Wireless Receiver and Software

• WR220: Wireless Receiver with Software
• WR225: Wireless Receiver with SECURE software 

At least one logger

• WT200: Temperature
• WT220: Temperature with Display
• WT240: Temperature with Display, K-TC Probe
• WH220: Humidity
• WH225: Humidity with Display
• WH245: Humidity with Display, Remote Probe

One Signal Sensor

• WS200: Signal Sensor with 2 USB ports, 1 GB RAM, running Windows 7, Vista, or XP with service pack.