Go Direct* Rotary Motion Sensor, Resolution: 1deg or 0.25deg, Optical Encoder: Bidirectional, quadrature encoder, Maximum Speed: 30 rev/s at 1deg resolution, 7.5 rev/s at 0.25deg resolution, with Wireless: Bluetooth Connections, Wired: USB Connection
Go Direct* Acceleration Sensor, Low acceleration: +/-157 m/s2, High acceleration: +/-1,960 m/s2, Altimeter: -1,800 m to 10,000 m, Angle: +/-180 deg, with Wireless: Bluetooth Connections, Wired: USB Connection, Slip it into your pocket and pirouette or ride a half-pipe
Go Direct* Optical Dissolved Oxygen Probe, with Micro USB Cable, Range: 0 to 20 mg/L, 0 to 300%, Measure primary productivity or biological/biochemical oxygen demand, Explore the interdependence of plants and animals, Monitor watersheds over time
Go Wireless* Heart Rate sensors, ideal for continuously monitoring heart rate before, during, and after exercise or while a person is stationary, Recommended for College, High School, and Middle School Science
Go Direct Respiration Belt, Range: 0-50 N, Resolution: 0.01 N, Response time: 50 ms, Maximum chest circumference: 140 cm, with Wireless: Bluetooth Connections, Wired: USB Connection, Measure steps and step rate during a study with the built-in pedometer
Amplifier 4 Channel, signal conditioner for iWorx-brand transducers that provides four channels of excitation power, gain, and noise filtration, exhibits low system noise and offset, ideal solution for conditioning signals from low-ba
Go Direct* CO2 Gas Sensor, CO2 Sensor Range: 0-100,000 ppm, Resolution: 1 ppm CO2, with Wireless: Bluetooth, Wired: USB connections,Study the effect of temperature on cell respiration or metabolism of organisms, Dimension: 38x28mm, Total length: 155 mm
Isolated ECG/EMG/GSR Biopotential Recorder, allows recording of up to three channels of ECG, EMG or EEG as well as GSR, connects to the subject by snap-leads to pre-gelled AG/AgCl electrodes, also capable of mar
HOBOnet Temperature and Relative Humidity Sensor, provides a cost-effective and scalable solution for web-enabled monitoring of air temperature and humidity, robust RH sensor withstands extended use in high-humidity environments, 900 MHz wireless
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