Specifications:

• Input frequency: 0 to 3500 Hz

• Input amplitude: 30 to 3000 mV peak-to-peak

• Accuracy: ±1 count (totalizer)

• Standard units: bbl and bpd (other units available)

• Size: 7.3” x 8.3” x 3.4”

• Power supply: One 3.6 volt lithium battery

• Current consumption: 200 microamps typical

• Temperature range: -40 °C to 60 °C

• Totalizer and flow rate display: Six digits

• Divisor or calibration factor range: 0.001 to 999,999