Model 152 - is77.co.kr

1 Model 152. Surface Resistance Meter Concentric ring probe preamplifier eliminates interference and enables reliable operation at high resistance values Exceptional accuracy, stability, and repeatability Complies with ANSI/ESD. Association standards The Trek Model 152 Resistance Meter is designed to precisely measure surface resistance on a wide variety of conductive, concerning surface dissipative, and insulative materials. The Model 152 employs a resistance measurements measurement technique which conforms to several ANSI/ESD. Association standards for measuring surface resistance and including , surface resistivity including for garments, for work , , surfaces, STM for flooring, for planar materials, and two point resistance measurement. A variety of , and measuring probe electrode configurations are available for making surface resistance or surface resistivity measurements.

2 Wide measurement The Model 152 features exceptional measurement accuracy and ranges of 103 to 1013ohms, wide measurement ranges of 103 to 1013 ohms using point-to- point probes or the two-point resistance probe for small surface or 104 to 1014 ohms/square measurements, and 104 to 1014 ohms/square using the Trek using the Concentric Ring Concentric Ring probe. The probes are purchased separately. probe Measured resistance values are clearly displayed on a high- contrast LCD display using scientific notation. Elastomer electrodes for The electrode test voltage for the measurement probe(s) is switch selectable for 10 V or 100 V operation to conform to the individual excellent surface contact requirements of the ANSI/ESD Association standards and testing conditions.

3 The selected test voltage is indicated on the LCD Battery or AC line display. operated with automatic The exclusive Trek Model 152P-CR concentric ring measuring shutoff probe contains a preamplifier which eliminates the usual noise, stray pickup, and long settling time associated with other type probe designs, therefore providing ease of operation even at very Light-weight and high resistance values. portable The Model 152 is light-weight and portable, and can be operated from internal batteries or connected to an AC line power source l compliant using a battery eliminator. CONTROL WITHOUT COMPROMISE. Model 10/40A Specifications Model 152 Specifications Performance Features (cont.) General Meter Measurement Capability Test Probes (purchased separately) Battery Operation 3 13 A) Trek Model 152AP-5P kg.

4 10 to 10 ohms Two (2) 9 Volt batteries (NEDA 1604. 14 (5 lb.) test probes (set of two probes) Alkaline, or equivalent) provide (extends to 10 ohms using the are available for performing 6 hours of power for portable Concentric Ring Probe). resistance measurements including operation. standards Resistance/Resistivity AC Line Operation (point-to-point or resistance to Measurement Ranges Use the AC battery eliminator. The ground measurements). Concentric Ring Probe eliminator output connector is a 4 14. B) Trek Model 152P-CR kg. female type mm DC power plug. 10 to 10 ohms/square. (5 lb.) concentric ring test probe is ANSI/ESD Association Standards Point-to-point probes available for performing surface 3 13 The Model 152 conforms to the 10 to 10 ohms. resistance/resistivity measurements following ANSI/ESD Association Two-point resistance probe including ANSI/ESD-STM11-11 Standards for measuring surface 3 13 standards.

5 Resistance and surface resistivity: 10 to 10 ohms. C) Trek Model 152P-2P probe Garments. Measurement Accuracy (of reading) performs measurements on surface Work surfaces - At 25 C 10 C at 20% to 70% RH: areas too small to be measured with resistive characterization. Concentric Ring Probe (152P-CR) conventional probes. Flooring materials. 4 13 Footwear resistive 10 to 10 ohms/square, 5%, Resistance/Resistivity Probe Detection 14 characteristics. 10 ohms/square, 8%. The Model 152 will detect the Surface resistance Point-to-point probes (152AP-5P) connection of the active Concentric measurements of static 3 12 Ring probe, automatically adjust the dissipative planar 10 to 10 W range, 5%, measuring range, and indicate values materials. 13. 10 W range, 8%.

6 In ohms/square (W/sq) on the LCD Seating - resistive display. measurements. Two-point resistance probe (152P-2P) Two-point resistance 3 11. LCD Display measurement. 10 to 10 W range, 5 %, Three digits plus two digit exponent Floor materials/footwear- 12 13 (scientific notation). 10 to 10 W range, 10 %. resistance measurements in combination with Low Battery Indicator active user. Features LCD message for low battery. Instrument Dimensions Test current Limit Test Voltage Range Indicator 180 mm H x 100 mm W x 44 mm D. Limited to less than 13 mA in the User selectable, either 10 V or 100 V. (7 H x 4 W x D). 10 V range and less than mA in the 100 V range. Automatic Shutoff Instrument Weight If the unit is left idle for longer than Approximately kg (1 lb) with Probe Electrode Test Voltage 10 minutes, the unit automatically batteries.

7 User selectable for 10 V or 100 V, turns off. All specifications are subject to change. 2%. 0634/JNC Copyright 2006 TREK, INC. Model 152 Ordering Information Model 152 Accessories Item Part No. Item Part No. Surface Resistance Meter .. 152 Supplied Operator's Manual .. 23143. Probes Ground Cord .. N9044. kg. (5 lb.) Concentric Ring Resistivity probe .. 152P-CR Optional kg. (5 lb) point -to -point probes (pair) .. 152AP-5P Battery Eliminator/Charger (115 V AC) .. L5111. Two-point resistance probe .. 152P-2P Universal AC Adapter Kit (100 to 230 V AC).. 1K010. Carrying Case .. 43378. Probes are ordered separately. Other probe configurations available by request. Trek Model 152P-CR-1. Volume Resistance Probe Trek Model 152-1. Surface Resistance Meter Measurement Range 3 13.

8 10 to 10 ohms Probe Electrode Test Voltage User selectable for 10 V or 100 V, 2%. Test Voltage Range Indicator User selectable, either 10 V. or 100 V. Test Current Limit Limited to less than 13 mA in the 10 V range and The Trek Model 152P-CR-1 Resistance Measurement System is capable of measuring surface and volume resistance in materials as per IEC or ESDA less than mA in the standards which use a concentric ring probe. In addition to the Model 152P- 100 V range. CR-1 concentric ring probe [CN 17529], Trek offers a Test Plate Set [C/N. 17530] consisting of a stainless steel conductive plate, to act as a second Model 152P-CR-1. electrode to apply the test voltage to the sample under test, and an insulative plate. The use of these plates are described in the ESD standard Volume Resistance Probe and in IEC 61340-2-3.

9 The probe uses a 3 position switch to allow for surface resistance measurements and volume resistance measurements either with A three (3) position switch on the or without a guarded outer electrode. probe selects performance options. The Trek Model 152-1 Resistance Meter [CN 16145], used with the 152P-CR-1. system, is designed to precisely measure surface resistance on a wide variety of conductive, dissipative, and insulative materials. The Model 152-1 employs a Optional Test Plate Set measurement technique which conforms to several ANSI/ESD Association [Conductive and Insulated]. standards for measuring surface resistance and surface resistivity. The Model provides additional ESD STM. 152-1 features exceptional measurement accuracy and wide measurement standard options for guarded and ranges of 103 to 1013 ohms using either a point-to-point probe or the two-point unguarded resistance and volume probe.

10 Measured resistance values are clearly displayed on a high-contrast LCD measurements. display using scientific notation. Test Position 1 Test Position 2 Position 3. The test voltage is The test voltage is removed The outer ring is connected to applied to the outer ring during and outer ring is open common in the 152-1 meter (guarded). surface measurements. (unguarded) during during volume measurements. volume measurements. As per IEC 61340-2 standard, As per ESD when performing volume measurements standard, the outer ring is the outer ring is guarded unguarded with no ground (connected to common in the meter). connection. Conductive Test Plate [connected to the Inner Ring Black /Banana Jack Outer Outer Conductive Test Plate Test Voltage terminal Ring Inner Sensing Ring [connected to the from the Model 152-1].]