Madgetech Volt101A-2.5V Voltage Data Logger (-3 V to +3 V)

General:

Memory: 2,095,104 readings

Reading Rate: 4 readings every second up to 1 reading every 24 hours

Baud Rate: 115200

LED Indicators: Red & Green

Battery Life: 10 years typical at a 15 minute reading rate

Material: Polycarbonate

Dimensions: 1.4 in x 2.1 in x 0.6 in (35 mm x 54 mm x 15 mm)

Operating Environment: -40 °C to +80 °C (-40 °F to +176 °F), 0 %RH to 95 %RH non-condensing

Required Interface Package: IFC200

Approvals: CE

Voltage:

Voltage Range: -3 V to +3 V

Voltage Resolution: 0.1 mV

Voltage Calibrated Accuracy: ±0.05 % FSR at 25 ºC

Input Impedance: 125 kΩ

Overload Protection: ±50 V, indefinitely

Analog Conversion Time: 150 ms

Frequency Rejection: 50/60 Hz

Datasheet