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The older EA-2 and EA-3 Charged Plate Monitors are multipurpose instruments designed to evaluate the balance and efficiency of ionization
equipment. Both feature digital readout with high accuracy, remote control of all functions, built-in timer for timed decay, positive and negative peak detect, and adjustable plate voltage.
7-1/2”H x 14-1/2”W x 8-1/2”D and weighing 16 lbs. Internal positive and negative power supplies are continuously adjustable from 1kV to 5kV. Automatic timed decay from 5kV to 500V and 1k to 100V. Manual mode allows stop timer at 0 to 1kV. 6” x 6” Plate with capacitance to ground 20pF +or- 2pF. 120VAC, 50/60Hz, 0.2 amp
The Model 258 Ion Balance Monitor is essentially drift free, specifically designed to monitor ion controlled environments. The sensor is
basically a two component system consisting of an electrostatic fieldmeter probe and a “floating plate” mounted in front of the probe. The 258 has built-in alarm circuits with both audio and visual alarms with separate
set points to assure that the floating plate voltage stays within a usable “window” of values. It also provides two form “C” relays, one for + alarm limit and one for - alarm limit to provide for external alarms.
The SS-2X is a compact analog electrostatic fieldmeter designed to measure potentials associated with static charges. It measures
electrostatic potentials up to 200kV in siz ranges.
Features large, easy to read analog scale, internal battery test function, and solid state design. Measures 0-500V, 1kV, 5kV, 10kV, 50kV, and 100kV at 2”. Measures 0-1kV, 2kV, 10kV, 20kV, 100kV, and 200kV at 5-1/4”. 7-1/4” x 5-1/4” x 3” and weighing 1 lb 12 oz.
Model 255 Digital Electrostatic Fieldmeter features modulated measurement allowing drift-free measurements even in ionized environments,
precise easy to read digital display, recorder output and long battery life for hours of unattended monitoring, and a HOLD button to freeze display and capture transient reading.
6” x 3-5/8” x 1-5/16H and weighing 10 oz. Measuring range +or- 20kV/in, 9-volt battery operated.
Hand-E-Stat Digital Fieldmeter’s pocket size makes it handy and easy to use.
Measures to 19.99kV for either polarity at a distance of 1”. 2.4” x 4.2” x 1.3” and weighing 5 oz. 9-volt battery powered.
The M55 Duo-Detector is a continuous capacitive wrist strap monitor.
the unit is designed to monitor one operator and a separate unit ground lead. It will detect a broken / intermittent wrist strap ground lead or unit ground lead and will alert the operator. It incorporates two LEDs and an alarm. 4.75” x 2.75” x 1” weighing 4.7 oz with 9-volt battery. Input resistance 960Kohms.
The M2 Wrist Strap Checker is an easy to use hand held tester for all types of single wire wrist straps and ground leads. If system
resistance is too high (>10 megohms)or too low (<800 Kohms) an audible alarm will sound and either a high or low indicator light will glow.
If systems resistance is within the satisfactory range, the “OK” indicator will glow. 2.7” x 3.5” x 1.0” weighing 4.6 oz with 9-volt battery.
The 275 Ground System Tester is an easy to use hand held tester for all types of single wire wrist straps and ground leads. If system resistance is too
high (>10 megohms or 100 megohms selectable)or too low (<500 Kohms) an audible alarm will sound and either a high or low indicator light will glow.
If systems resistance is within the satisfactory range, the “OK” indicator will glow. 2.4” x 3.8” x 1.1” weighing 4.0 oz with 9-volt battery.
The OhmScan Continuous Resistive Wrist Strap Monitor is designed for use with dual-lead, dual section wrist straps. Continuously
monitors the operator and ground eliminating periodic testing,
2-5/8” x 2-3/4” x 1-1/2” weighing 2.3 oz. Operating range 800 Kohm < OK < 10 megohm with Yellow LED indicating high resistance and Red LED indicating low resistance.
The SMU-1000 was designed for use with single conductor wrist straps for continuous capacitive wrist strap monitoring. It also
features continuous resistive monitoring of bench tops and both electrical and earth ground. A second passive wrist strap jack is also provided for guests. The wrist strap trip level and alarm loudness are customer
adjustable.
Static-Garde I Continuous Wrist Strap Monitor continuously monitors wrist strap operation, provides common point grounding for
workstations, and continuously monitors for ground fault. Features under bench control box and eye-level status box with 6-ft interconnect cable included.
The SMU-202D dual station monitor is designed for use with single or two conductor wrist straps for on demand testing or continuous
resistive monitoring of two wrist straps, or one wrist strap and one bench top. It features continuous monitoring of both electrical and earth ground.
The M70D is designed specifically to provide in-line continuous monitoring of dual line wrist straps, and flexible enough to allow up to two
operators and two workstations to be monitored at the same time. Resistance is measured 100% of the time through dual lead wrist straps beginning when the leads are plugged into the unit, providing continuous verification
of the grounding integrity. Because the dual leads provide redundant paths to ground, this system can ensure safe operation at all times.
The SMU200-4 system consists of one central control unit and four remote units. The central control unit contains one earth ground /
electrical ground circuit, an audible alarm and a pair of Red and Green LEDs for each monitored function.
Included remotes are four RWM-1500-2 which each resistively monitor two dual conductor wrist straps, one RBM-1500 designed for continuous resistive monitoring of one worksurface, and one RWM-1000 which is a capacitive monitor for single conductor wrist straps.
The TI-800 Micrometer has been developed to precisely measure the positive or negative operating current for DC ionizers.
It operates using a 9-volt battery and features an easy to read 3-1/2 digit LCD. The scale on the front panel gives the user the choice of reading either of two current sensitivities: 20uA or 200uA.
The 406C Static Decay Meter tests materials in accordance with Fed. Test Method Std. 101C, method 4046. It meets all requirements
for static decay testing specified in Mil-B-81705, EIA-541, and NFPA 99. Featuring automatic and manual test modes, selectable cutoff levels at 50%, 10%, and 0%, 4-digit LED readout of decay time and 0.01 second
resolution of decay time.
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