AD-1683A External Ionizer (Static Eliminator)
New and improved!
 Optimized for use with laboratory balances
PDF Manual (PDF 224KB)
Generates positive and negative ions from four electrode needles that immediately*1 neutralize static charges while maintaining the ambient ion balance
Allows touchless ON/OFF control via an embedded IR sensor which enables efficient and stress-free static elimination
Employs the DC method, so no breeze is generated, allowing the removal of static from even extremely fine powders without disturbing the powder and reduces the possibility of contamination

Indicates ion discharge by an LED lamp lighting up and also a buzzer*2 sounding
Automatically turns off the ion discharge (either in 3 sec or 10 sec) when Timer mode is selected
An external IR switch for users who want the ionizer ON/OFF switch closer to hand (optional)
Allows safe cleaning or replacement*3 of the electrode needles as each needle has a safety cap

*1 In 1–1.5 sec when the target object is within the effective range (within approx. 7 cm of the electrode needles).
*2 The buzzer function can be turned off.
*3 The product life of the electrode needles is as long as 10,000 hours approx.
AX-BM-NEEDLESET    Discharge electrode units (a set of 4 pcs)
AX-IR-SWITCH             External IR switch
AD-1684A                      Electrostatic field meter
AX-IR-SWITCH connected to the AD-1683A
Ion generation method Direct corona discharge
Effective range of static elimination Within approx. 7 cm of the electrode needles
Operating environment 5 to 40°C / 41 to 104°F, 85% RH or less (no condensation)
Discharge electrode needles Tungsten (approx. product life of 10,000 hr)
External dimensions 68 (W) × 128 (D) × 163 (H) mm
Net weight Approx. 370 g
Standard accessory AC adapter

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