Technical Parameter

ElectricitySource:3Voltage DC,2Jie No.2 alkaline battery

Maximum sensitivity:R12，R22，R134aAlready approved（14can/Year)

Extreme sensitivity: for halogen refrigerants, less than7can/year

Probe lifespan: approximately20hour

Working temperature:0℃-52℃

Battery life: Approximately under normal use30hour

Working mode: continuous, unlimited

Response time: instantaneous

Reset time:1second

Preheating time: approximately2second

weight Quantity:560can

chi Inch:22.9cm×6.5cm×6.5cm
Probe length:35.5cm