Wireless Humidity/Temperature Monitor, Operating Temperature: -10C to 60C, Operating RH: 0 to 95%, Monitor Dimensions: 80x80x30 mm. For use in environmental chamber or clean room without opening the door
Go Direct* Temperature Probe, is a rugged, general-purpose temperature sensor that students can use to monitor temperature, Temperature range: -40 to 125 deg C, Handle temperature range: -10 to 45 deg C, Resolution: 0.07 deg C, Connections: Wireless Bluetooth, Wired USB
Go Wireless* Exercise Heart Rate, Recommended for College, High School, and Middle School Science, excellent hands-free option for continuously monitoring heart rate before, during, and after exercise or while a person is stationary