Analog Data Logger 4-Channel
.Range (F) -4 Degrees to 158 Degrees F, Relative Humidity Range Not Available, Pressure Range Not Available, Dew Point Range Not Available, Voltage Range Not Available Analog Data Logger 4-Channel, AC Current, AC Voltage, Air Velocity, Compressed Air Flow, DC Current, DC Voltage, Differential Pressure, Gauge Pressure, Temperature, Temp.