Huatec HD-104 涂层空气孔测定仪（9-90V，300μm-500μm）

Features:

    - Supplied ready to use
    - Automatic sensitivity calibration and voltage checks
    - Low battery indicator
    - Visual and audible alarms
    - Integral and separate wand functionality
    - A wide range of fully interchangeable wand accessories
    - Easy release snag proof cables
    - Large standard sponge
    - Optional inspection kit for all your requirements is available.

Technical specifications
- Detector range           9V ——300µm
                                        67.5V—500µm
                                        90V——500µm
- Sensitivity                    9V——90KΩ+5%
                                        67.5V—125KΩ+5%
                                        90V——400KΩ+5%
- Accuracy of voltage    +5%
- Battery                          Li-pol rechargeble battery 11.1V/1100mA
- Power                           ≤0.5W
- Weight main unit        500g
- Size                               290×53×53mm
- Voltage indication       LED indication for each voltage
- Batterycharging          12VDC charger
- Sponge size                170×70×30mm
- Detecting rod length  195mm
- Earth wire length         4m

Standard delivery
- HD-104 pinhole main unit             1pc
- Standard wand and flat sponge　1pc
- Earth wire                                     1pc
- Charger                                        1pc
- Carrying case                               1poc
- Manual                                          1pc
- Warranty card　　      　  　         1pc