10
8.4 Replacement & Optional Parts
Table 1 lists the replacement parts and optional parts available for the 3M
™
Ionized Air Gun 980/980E.
8.5 Testing for Proper Operation
8.51 To make sure that your 3M
™
Ionized Air Gun 980 is working properly,
check the balance and discharge levels. The performance of the unit should
be measured periodically using a charged plate monitor, such as the 3M
™
Charge Analyzer 711 or the 3M
™
Static Sensor 718.
8.52 Calibration should be performed in accordance with the ESD Association
ionization standard ANSI/ESD-S3.1. At a line pressure of 30 psi (2 bars),
discharge of ± 1000 volts to ± 100 volts should require less than 1 second
at a distance of 6 inches (15 cm) and balance should be within ± 70 volts of
zero.
9.0 Specifications for 3M
Ionized Air Gun 980/980E
9.1
General
Audible Noise
73dBA @ 1 meter, 30 psi (2 bars) pressure to air gun
Ozone
<0.005 ppm (24 hour accumulation)
Certifications
cULus for Ionized Air Gun 980
CE for Ionized Air Gun 980E
9.2
Hand Unit
Construction
Static-dissipative polycarbonate
Ion Emission
Steady-state DC
Emitter Points
Tungsten alloy
Ion Indicator
Green LED
Air Hose
7’ (2.1m) length, 3/8” (0.96 cm) outside diameter of static dissipative
polyurethane
Gun Hanger
#302 stainless steel
Dimensions
8.0” L x 3.0” W x 1.0” D (20.3 cm L x 7.6 cm W x 2.5 cm D )
Weight
12.0 oz. (341 g) with 7’ (2.1 m) air hose
