SCS 770716 - Static Sensor & Ionizer Test Kit
SCS - Static Sensor & Air Ionizer Test Kit
Brand: SCS
Model : 770716, 770717, 770719, 770009
Description:
The SCS 770716 Static Sensor indicates surface voltage and polarity on objects. The meter has a measurement range of 0 to ±19.99 kV at a distance of 1 inch and a measurement accuracy of ±5%. It utilizes a chopper-stablized sensor for use in both normal and ionized environments. The meter’s enclosure is dissipative and features a 7 mm snap and ground cord for bonding to equipment ground. A rotary zero knob sets the zero-reference point with finely tuned precision, and a Hold button allows the user to “freeze” a displayed measurement for evaluation. A LED range indicator assists with placing the meter at the correct distance from the object being measured.
The SCS 770717 Air Ionizer Test Kit includes and utilizes the 770716 Static Sensor to measure the offset voltage (balance) and charge decay of ionization equipment. The Air Ionizer Test Kit also includes a charger used to place a ±1000V charge on the conductive plate, making it possible to also measure the discharge times of air ionization equipment per ANSI/ ESD SP3.3 Periodic Verification of Air Ionizers. Although not as accurate, the SCS Air Ionizer Test Kit is designed to make measurements that correspond to those made by using a charged plate monitor and ANSI/ESD STM3.1. The Air Ionizer Test Kit provides convenience and portability to test per ANSI/ESD SP3.3 Periodic Verification of Air Ionizers or Compliance Verification ESD TR53. SCS recommends using the 770004 or 770005 Charged Plate Analyzer if precise measurements are required. All Static Sensors and Air Ionizer Test Kits are calibrated to NIST standards and include a certificate. “When any object becomes electrostatically charged, there is an electrostatic field associated with that charge. If an ESDS (ESD sensitive) device is placed in that electrostatic field, a voltage may be induced on the device. If the device is then momentarily grounded, a transfer of charge from the device occurs as a CDM (Charged Device Model) event. If the device is removed from the region of the electrostatic field and grounded again, a second CDM event will occur as charge (of opposite polarity from the first event) is transferred from the device.” (Handbook ESD TR20.20 section 2.7.5 Field Induced Discharges)
Features:
The Static Sensor, Air Ionizer Test Kit, and its accessories are available as the following item numbers:
Specifications :
Static Sensor
Air Ionizer Test Kit
Brand: SCS
Model : 770716, 770717, 770719, 770009
Description:
The SCS 770716 Static Sensor indicates surface voltage and polarity on objects. The meter has a measurement range of 0 to ±19.99 kV at a distance of 1 inch and a measurement accuracy of ±5%. It utilizes a chopper-stablized sensor for use in both normal and ionized environments. The meter’s enclosure is dissipative and features a 7 mm snap and ground cord for bonding to equipment ground. A rotary zero knob sets the zero-reference point with finely tuned precision, and a Hold button allows the user to “freeze” a displayed measurement for evaluation. A LED range indicator assists with placing the meter at the correct distance from the object being measured.
The SCS 770717 Air Ionizer Test Kit includes and utilizes the 770716 Static Sensor to measure the offset voltage (balance) and charge decay of ionization equipment. The Air Ionizer Test Kit also includes a charger used to place a ±1000V charge on the conductive plate, making it possible to also measure the discharge times of air ionization equipment per ANSI/ ESD SP3.3 Periodic Verification of Air Ionizers. Although not as accurate, the SCS Air Ionizer Test Kit is designed to make measurements that correspond to those made by using a charged plate monitor and ANSI/ESD STM3.1. The Air Ionizer Test Kit provides convenience and portability to test per ANSI/ESD SP3.3 Periodic Verification of Air Ionizers or Compliance Verification ESD TR53. SCS recommends using the 770004 or 770005 Charged Plate Analyzer if precise measurements are required. All Static Sensors and Air Ionizer Test Kits are calibrated to NIST standards and include a certificate. “When any object becomes electrostatically charged, there is an electrostatic field associated with that charge. If an ESDS (ESD sensitive) device is placed in that electrostatic field, a voltage may be induced on the device. If the device is then momentarily grounded, a transfer of charge from the device occurs as a CDM (Charged Device Model) event. If the device is removed from the region of the electrostatic field and grounded again, a second CDM event will occur as charge (of opposite polarity from the first event) is transferred from the device.” (Handbook ESD TR20.20 section 2.7.5 Field Induced Discharges)
Features:
-
Portable Meter for Testing of Electrostatic Fields
Measures surface voltage and polarity on objects up to ±19.99 kV at a distance of 1 inch -
Chopper-Stabilized Sensor
Yields accurate measurements in both normal and ionized environments -
Dissipative Enclosure with 7 mm Ground Snap
Grounds the meter when held by a grounded operator or bonded to ground using the included ground cord -
Rotary Zero Knob
Sets the zero-reference point with finely tuned precision -
LED Range Indicator
Assists with placing the meter at the correct distance from the object being measured -
Hold Button
Allows the measurements to be retained for easy reading and extends battery life -
770719 Air Ionizer Test Upgrade Kit
Provides the accessories needed to test the balance (offset voltage) and discharge times of air ionizers -
NIST Calibrated – Original Calibration Certificate can be Downloaded Here
Calibrated with accepted procedures and standards traceable to the National Institute of Standards and Technology. For more information on the calibration of SCS products, see Calibration. -
Made in the United States of America
This item is stocked in Chino, CA
The Static Sensor, Air Ionizer Test Kit, and its accessories are available as the following item numbers:
| Item | Description |
| 770716 | Static Sensor |
| 770717 | Air Ionizer Test Kit |
| 770719 | Conductive Plate and Charger |
| 770009 | Carrying Case for Air Ionizer Test Kit |
Specifications :
Static Sensor
| Performance | |
| Measurement Range | 0 to ±19.99 kV / inch |
| Measurement Accuracy | Better than ±5% of reading, ±2 counts |
| Measurement Stability | ±10 counts |
| Front Panel Meter | |
| Voltage Display | 3-1/2 digit LED display |
| Sampling Rate | 3 readings per second |
| Features | |
| Ranging System | LED distance indicator; aligned targets indicate 1'' |
| Range | LED distance indicator |
| Rotary Zero Knob | Sets the zero-reference point |
| Low Battery Indicator | An LCD icon indicates when the battery is low |
| Hold Switch | Retains the LCD display reading when depressed |
| General | |
| Dimensions | 0.9'' H x 2.8'' W x 4.9''L (24 mm x 70 mm x 126 mm) |
| Weight | 4.9 oz. (140 g) with battery |
| Operating Conditions | |
| Temperature | 50 to 86ºF (10 to 30ºC) |
| Relative Humidity | To 80%, non-condensing |
| Altitude | To 2000 m |
| Certifications | CE |
| Power Requirements | |
| Power | One (1) 9-volt alkaline battery |
| Operating Time | Greater than 50 hours, with a new battery at 21ºC continuous |
Air Ionizer Test Kit
| Conductive plate Assembly | Aluminium bracket, bare aluminium plate and teflon spacers isolate plate from bracket |
| Voltage Output | 1/10,000 of measured voltage |
| Conductive plate Area | 2.95'' W x 1.18'' L (7.5 x 3.0 cm) |
| Conductive plate Assembly Weight | 2.4 oz. (68 g) |
| Charger Dimensions | 1.1'' H x 2.6'' W x 4.5'' L (2.8 x 6.6 x 11.4 cm) |
| Charger Weight | 5 oz. (140 g) with battery |
| Charger Power Requirements | One 9-volt alkaline battery |
| Charger Output (using Static Sensor with conductive plate) | 1.1 kV minimum for ± voltage |
| Certifications | CE |
