アール・エス・ティ・エンジニアリング List of Products and Services

The DC-CAP Checker Model 3120, using the in-circuit tester method, is equipped with RS-232C as standard. The high-speed DC constant current measurement method ranges from 2μA to 20mA, with a measurement range of 100nF to 33.0mF, a display range of -51.0% to +99.9%, and judgment outputs of HI1, HI2, GO, LO1, LO2, and CEr. For more details, please contact us or refer to the catalog.

• Other measurement, recording and measuring instruments

Introducing accessories for measuring instruments: Kelvin cables for LCR meters. For more details, please contact us or refer to the catalog.

• Other electronic measuring instruments
• Other measurement, recording and measuring instruments

The measuring instrument, the Electrolytic Capacitor Short Checker 3111, is equipped with essential functions for checking shorts in electrolytic capacitors. By setting the optimal charging voltage value for electrolytic capacitors, it detects (and displays) the leakage current. A digital comparator is then used to determine the condition of the capacitor (i.e., whether it is shorted). For more details, please contact us or refer to the catalog.

• Other electronic measuring instruments

The measurement device, the LC meter 1011A for electrolytic capacitors, measures the leakage current of electrolytic capacitors with high precision and stability, and at high speed. It has a built-in digital comparator that outputs judgment results after sorting good and bad components. It comes standard with a printer output, allowing you to print all judgment data for each measurement. For more details, please contact us or refer to the catalog.

• Other electronic measuring instruments

The measuring instrument, Inductance Meter 3801, is a low-cost type with a 4-terminal measurement method. It displays the inductance value in absolute terms as "1999" in 3 digits at a measurement frequency of 1 kHz, with a full-scale display of 1/2. It has a measurement range of 5 ranges from 20μH to 200mH, and it performs HI, GO, and LO judgments using a 2-stage digital comparator. It is ideal for product inspection of coils, transformers, and similar items. For more details, please contact us or refer to the catalog.

• Other electronic measuring instruments

The measurement device mΩ/V meter 3400 measures the internal resistance and electromotive force of batteries and similar sources. It simultaneously measures the internal resistance and electromotive force of batteries! The built-in comparator outputs the judgment results! At a measurement frequency of 1 kHz, the resistance value is displayed in a full-scale of "1999" 3 1/2 digits. For more details, please contact us or refer to the catalog.

• Other electronic measuring instruments

The measuring device for taping machines, Capacity Meter 6651, directly measures the percentage deviation from the reference setting values of 2-digit effective value and 1-digit exponent at 1 kHz. It determines the quality of film capacitors and similar components such as taping machines. For more details, please contact us or refer to the catalog.

• Other electronic measuring instruments

The measuring instrument for the taping machine, the Capacitance Meter 6621, is a capacitance measuring device for aluminum electrolytic and tantalum capacitors. It measures the capacitance value of electrolytic capacitors and determines their quality. It measures the deviation between the set nominal value of the capacitor being tested and the capacitor connected to the measurement terminals, displaying that value as a three-digit percentage. For more details, please contact us or refer to the catalog.

• Other electronic measuring instruments

The capacity meter 6062 for taping machines is a high-speed, high-precision model. It is a measuring device designed for taping machines that handle chip-type capacitors. It measures the capacitance values of capacitors (from 0 to 199.9μF) and determines their quality. Each setting is made using a key input method via the key switches on the front panel, which automatically corrects the stray capacitance of measuring fixtures, etc. For more details, please contact us or refer to the catalog.

• Other electronic measuring instruments

The resistance meter 9040 for automatic machine mounting is a dedicated measuring device for multi-chip resistors that measures chip resistors with up to 8 elements at ultra-high speed and high precision, and performs judgment. Measurement data and judgment results for each channel are sent out as one work. For more details, please contact us or refer to the catalog.

• Insulation Tester

The resistance meter 7101 for automatic machine mounting performs digital measurements of a wide range of resistance values, from low to high resistance, with high precision and stability, and at high speed. It uses a built-in digital comparator to determine HI, GO, or LO, and outputs the results via an open collector. Additionally, it features a power-saving measurement function that allows current to flow during measurement to protect resistors with low power capacity and the tips of contacts. For more details, please contact us or refer to the catalog.

• Insulation Tester

The resistance meter 1608 for automatic machine installation features ultra-fast measurement and high stability! After each measurement, it performs a super-fast contact function to maintain a stable 4-terminal measurement method (i.e., contact check function). Additionally, when a contact error occurs, the error location is displayed in the TOLERANCE display section, allowing for easy identification, and the error location is printed on the printed data. For more details, please contact us or refer to the catalog.

• Insulation Tester

The resistance meter 1601B for automatic machine mounting features 16 types of contact error indications, a contact check function before and after measurement, and standard printer output. When a contact error occurs, the location of the error can be easily identified with a display function that includes 16 types. The error location is displayed in the TOLERANCE display section and is printed in the printed data. For more details, please contact us or refer to the catalog.

• Insulation Tester

The 1kHz AC Low Resistance Meter, Milliohm Meter Model 1210, is a low resistance meter that performs four-terminal measurements using an AC signal. It measures low resistance in the range of 10μΩ to 199.9Ω across five ranges and displays the results digitally with a resolution of 4 1/2 digits. Each measurement is compared with the set values of the -LIMIT/+LIMIT digital switches, and the results are output as LO, GO, or HI in BCD parallel format. The control signal system is photo-isolated, making it ideal for integration into automated systems. Additionally, this device can measure not only low resistance values but also the internal resistance of batteries with DC electromotive force and the ON resistance of semiconductors such as diodes and transistors when DC voltage is applied. For more details, please contact us or refer to the catalog.

• Insulation Tester
• Other measurement, recording and measuring instruments

The resistance meter 1101S for automatic machine installation supports the measurement of antioxidant film resistance. It enables the measurement of resistance values for electrode components that are prone to oxidation film formation. The measurement values are displayed in 4 1/2 digits, and the measurement range is from 100Ω to 19.999MΩ. For more details, please contact us or refer to the catalog.

• Insulation Tester

The 1kHz Digital LCR Meter Model 3601 is a measuring instrument that boasts reliable quality and can be utilized in a wide range of fields. Each operation switch employs an "electronic lock push-button system," enhancing operability and durability. Additionally, the auto-range/auto-mode function automatically selects the optimal range. Of course, switching between "automatic/manual" is also possible. The LCR values are displayed in 3 1/2 digits, and when measuring L or C, D (loss factor) is also displayed in 3 1/2 digits. A direct current voltage proportional to the measurement value is output, allowing connection to analog recorders, analog comparators, and more. For more details, please contact us or refer to the catalog.

• Other electronic measuring instruments
• Other measurement, recording and measuring instruments

It is equipped with a microprocessor, displays the measured values as HI, GO, or LO, and outputs signals externally. The measured values are displayed with a deviation of ±9.99%, ±19.99%, ±99.9%, or as a 4-digit resistance value (with a 3-digit check for mΩ). Additionally, this device comes standard with contact check functionality, and if a contact failure occurs during 4-terminal measurement, a contact error signal is output. Furthermore, thanks to our new technology, it is now possible to continuously monitor the contact status not only before and after measurement but also during measurement.

• Insulation Tester

The resistance measuring device DC ohmmeter Model 1103 maintains a stable four-terminal measurement method by performing ultra-fast contact functions before and after each measurement, as well as during the measurement (i.e., contact check function). Additionally, when a contact error occurs, the location of the error is displayed on the measurement value display section for easy confirmation, and the error location is output to the RS-232C communication data. To prevent power capacity overload due to measurement current, the measurement current can be halved in the 20mΩ range and 200mΩ range. For more details, please contact us or refer to the catalog.

• Insulation Tester
• Other measurement, recording and measuring instruments

The Full Contact Check Function Resistance Meter Model 1660 is a resistance checker that allows for easy setup with a low likelihood of misconfiguration, enabling high-speed, high-resolution measurements (±9.999%, ±99.99%). It can also cancel thermal electromotive force during low resistance measurements (below 999Ω). Additionally, it features a power-saving measurement mode that allows current to flow only during the measurement, based on settings. It comes standard with printer output and RS-232C, capable of storing up to 9,000 measurement data points and outputting them to a printer. For more details, please contact us or refer to the catalog.

• Insulation Tester
• Other measurement, recording and measuring instruments