6.0 Physical Characteristics (All values typical)
(at 1 inch (2.54 cm) distance from sensor to target)
3M
™
718 Static Sensor
Dimensions
0.85" (H) x 2.4" (W) x 4.15" (L)
2.2 cm (H) x 6.1 cm (W) x 10.5 cm (L)
Weight
4.5 oz. (128 g) with battery
Operating Conditions
41º F - 95º F (5º C - 35º C)
up to 80% RH, non-condensing
Indoor use only
For use at altitudes below 42, 300 ft. (2000 m)
Pollution Degree II
Class III
Enclosure
Conductive Polycarbonate
Power Requirements
One 9-volt alkaline battery
Measurement Ranges
0 – 2 kV
0 – 20 kV
Voltage Display
3 1/2 digit liquid crystal display
Display Resolution
1 V/inch (0.39 V/cm) @ low range
10 V/inch (3.9 V/cm) @ high range
+/- 10 counts
Display Update Rate
3 Hz
Voltage Output Jack
3/32 in. (2.5 mm) monophone
Tip: signal
Sleeve: ground
Voltage Output
1/1000 of measured voltage @ low range
1/10,000 of measured voltage @ high range
Automatic Shut-off
20 minutes after last switch activity
Operating Time for Battery
Greater than 50 hours, with new battery, @ 21º C
Continuous usage
Distance Indicator
LED targets. Aligned targets indicate 1 in.
(2.54 cm) measurement distance
Measurement Accuracy
within 5% of measured voltage
Measurement Stability
± 10 counts
Certifications
UL, C-UL, CE, CB-scheme, NOM
3M
™
718A Air Ionizer Test Kit
Charge Plate Assembly
Per ESD Association Draft Standard D3.3
Aluminum bracket
Bare stainless steel plate
Teflon spacers isolate plate from bracket
Charge Plate Bracket Dimensions
1" (H) x 3.1" (W) x 4.25" (L)
2.5 cm (H) x 7.9 cm (W) x 10.8 cm (L)
Charge Plate Area
3.25" (W) x 1.25" (L)
8.3 cm (W) x 3.2 cm (L)
Charge Plate Assembly Weight
2.5 oz (70 g)
Charger Dimensions
0.85" (H) x 2.4" (W) x 5.0" (L)
2.2 cm (H) x 6.1 cm (W) x 12.7 cm (L)
Charger Weight
6 oz. (170 g) with battery
Charger Power Requirements
One 9 volt alkaline battery
Charger Output
1.1kV minimum for positive or negative voltage
(using 718 with charge plate)
Certifications
UL, C-UL, CE, CB-scheme, NOM
