Input voltage DC20~30V battery

Filament voltage 2.5V(10V) during preheating

Filament voltage 0V during operation

Trigger voltage DC 450V

Preheating time 10S

Anode current 300mA accuracy 0.05‰

The control current is greater than 1mA/3~12V voltage

Body length * width * height =100*100*30

Weight 0.2Kg

Suitable for portable ultraviolet analysis instrument