Input voltage range: 4.5 – 60.0VDC

Current measurement range:  -130A – +130A（continuance -40A – +40A）

Cell voltage range: 0.05 – 28.0VDC

External temperature measurement range: -55℃– +125℃ (-67 ^oF–+257 ^oF)

Pulse measurement range: 10us–999999us

Pulse width output range: 0–20ms (0.5us step)

Tachometer measurement range: 0–99999 RPM

Voltage resolution / accuracy: 0.001V / 0.5%

Current resolution / accuracy: 0.01A / 5% 

Current loading of test: 12mA

Maximum voltage for alarm port: 50VDC

Current drain for alarm port:  <500mA

Log files storage: 16Mbit (33 hours@2 seconds logging interval)

Sample logging time interval:  0.25 – 3600 seconds

PC connect: USB port

Weight: 29g

Dimensions (L X W X D): 85X40X13mm (3.34”X1.57”X0.51”)