HAKKO FG-450 W / CAL CERT静态物位计 (0,00~19,99kV/0,01kV)

Power supply: 006P 9V dry battery

Measurable potential range: 

Normal mode : 0.00 to ±19.99kV (resolution : 0.01kV)

Ion balance mode : 0.000 to ±1.999kV (resolution : 0.001kV)

Signal detection method: Oscillating chopper method

Display refresh frequency: 0.5seconds

Measurement precision: ±10% of reading ±2 digit

Continuous operating limit: Approx. 10hour (with alkaline battery)

Measurement distance: 30mm (between object being measured and sensor)

Measurement distance adjustment: Red LED beam focusing method

Sensor head rotation angle: 180º (in increments of 45º)

Display: LCD display with built-in backlight

Polarity display: Positive polarity/negative polarity display

Mode switching: Ion balance/static electricity measurement modes

Battery check: Remaining charge displayed in display panel

Operation environment: Ambient temperature/humidity range : 0 to 40ºC, 20 to 70%RH (without condensation)

Dimensions: 68(W)×138(H)×22(D)mm

Weight: 160g

Packing list:

Datasheet