Please read the following table for sensor specifications. 



Measurement Ranges

Charge: ±165nC, Resolution 0.001nC

Voltage: ±5V, Resolution 0.0001V

Input Impedance > 1 x1012 Ohm

Fastest logging speed

20ms (50Hz)


Wired via USB

Wireless via Bluetooth

Bluetooth Specifications

Bluetooth 4.2 low energy radio, single mode compliant

Transmit (TX) power: 0 dBm

Receiver (RX) sensitivity: - 90 dBm

Usable transmission range: up to 10 m in open air

Frequency Range: 2.402 to 2.480 GHz operation

Internal Battery

Rechargeable internal lithium-ion 3.7 V

Power specification: 5 V at 500 mA

Storage/Operating Temperature

0 - 40 ̊C


0 to 95% RH (non-condensing)

Physical Specifications

Weight: approx. 85 g

External dimensions: approx. height 33 mm x width 50 mm x length 103 mm