東洋計器 List of Products and Services

The "RYMP" is a synchro-analog converter (Celsyn converter) that features input ZERO adjustment, input span angle adjustment, and output ZERO adjustment. It converts signals from synchro (Celsyn) transmitters into analog signals. Output span adjustment can be set from the front panel. Additionally, it has a built-in 0% hold function, and there is electrical isolation between input and output. 【Features】 ■ Converts signals from synchro (Celsyn) transmitters into analog signals ■ Input ZERO adjustment, input span angle adjustment, output ZERO adjustment ■ Output span adjustment can be set from the front panel ■ Built-in 0% hold function ■ Electrical isolation between input and output *For more details, please refer to the PDF documentation or feel free to contact us.

• Converters and Transducers

The "JB" is a BCD signal switch with a parity check function that can be configured using front DIP switches. It switches two BCD signals using a non-voltage contact. The device can reliably operate independently for the duplication of the opening signal. 【Features】 ■ Switches two BCD signals using non-voltage contacts ■ Reliable operation for the duplication of the opening signal with this device alone ■ Equipped with a parity check function and configurable via front DIP switches ■ 2 outputs *For more details, please refer to the PDF document or feel free to contact us.

• Converters and Transducers

The "SBA (1-speed)" and "SBA-T (2-speed)" are compact synchronous-digital converters designed to save space on panels, featuring two outputs. The "SBA (1-speed)" converts signals from a synchro transmitter into BCD signals. Meanwhile, the "SBA-T (2-speed)" converts the synchro coarse and fine 2-speed signals from a high-lift gauge into BCD signals. Both models support vertical degree calculation functions and can be configured using a computer. 【Features】 ■ Converts signals from a synchro transmitter into BCD signals (SBA) ■ Converts synchro coarse and fine 2-speed signals from a high-lift gauge into BCD signals (SBA-T) ■ Achieves compact design for space-saving on panels, with two outputs ■ Basic functions can be set using front keys ■ Supports vertical degree calculation functions, configurable via computer *For more details, please refer to the PDF document or feel free to contact us.

• Converters and Transducers

The "JP Series" is a measurement transducer that converts various electrical quantities into a unified DC signal. Based on the long-standing achievements of signal converters such as the GP Series and PR Series, we have advanced the custom IC development of electronic circuits, achieving a compact, lightweight design with high safety and reliability. It is made entirely of flame-retardant resin, allowing for safe use. 【Features】 ■ Converts various electrical quantities into a unified DC signal ■ Achieves compact, lightweight design with high safety and reliability ■ Made entirely of flame-retardant resin ■ Easy to handle ■ Adopts a plug-in terminal structure that is easy to accommodate specification changes *For more details, please refer to the PDF materials or feel free to contact us.

• Converters and Transducers

The "XP Series" is a signal converter for measurement that converts various electrical signals into a unified direct current signal with two isolated outputs. It features an easy-to-handle plug-in terminal structure that is adaptable to specification changes. It generates minimal self-heating and allows for close mounting (52mm spacing). It is made entirely of flame-retardant resin, ensuring safe use. 【Features】 ■ Converts various electrical signals into a unified direct current signal ■ Easy to handle ■ Adopts a plug-in terminal structure that is adaptable to specification changes ■ Generates minimal self-heating and allows for close mounting (52mm spacing) ■ Made entirely of flame-retardant resin *For more details, please refer to the PDF document or feel free to contact us.

• Converters and Transducers

The "Meter Relay" is a precise relay that controls external circuits by utilizing the deflection of the pointer of an indicating instrument. The relay circuit and detection relay are integrated into the instrument body, eliminating the hassle of mounting and wiring the accessory box, as well as preventing incorrect connections. We manufacture models with a photoelectric structure. Please feel free to contact us. 【Features】 ■ Various characteristics of contactless solid-state ■ Relay circuit and detection relay are integrated into the instrument body ■ Solves the hassle of mounting and wiring the accessory box and prevents incorrect connections ■ Reliable operation with high reliability ■ Reliable operation even with micro-instrument inputs *For more details, please refer to the catalog or feel free to contact us.

• Other measurement and measuring equipment
• Other analytical and testing equipment

The "VF-11M Series" is a long-scale instrument with wide-angle indication. It uses a stepped scale plate, eliminating the gap between the scale and the tip of the pointer, allowing for accurate readings. Additionally, the cover has a large light-transmitting surface, which brightens the scale area, providing another advantage. It is also compatible with multi-setting pre-indication. Please feel free to contact us. 【Features】 ■ Wide-angle indication ■ Stepped scale plate adopted ■ No gap between the scale and the tip of the pointer ■ Accurate readings can be made ■ Large light-transmitting surface of the cover *For more details, please refer to the catalog or feel free to contact us.

• Other measurement and measuring equipment
• Other analytical and testing equipment

The "CF Series" features a wide light-transmitting area on the cover and a bright scale surface, making it an analog meter. One of its characteristics is that the scale length is longer compared to the size of the instrument, which improves reading accuracy. Additionally, various sizes are available, allowing you to choose one that fits the size of your distribution board. 【Features】 ■ Wide light-transmitting area on the cover ■ Bright scale surface ■ Longer scale length compared to the size of the instrument ■ Improved reading accuracy ■ Available in various sizes *For more details, please refer to the catalog or feel free to contact us.

• Other measurement and measuring equipment
• Other analytical and testing equipment

The "TMW" is a multi-power meter that achieves a different measurement display screen by adopting a graphic LCD. To make the trends in measurement values easily understandable at a glance, it can display past measurement values (such as electrical energy) in a time-series trend graph. Additionally, it includes not only the conventional linear bar graph but also an arc-shaped bar graph. The display can be switched, allowing for a variety of measurement displays. 【Features】 ■ Adopts a graphic LCD ■ "Time-series display" using trend graphs ■ Diverse measurement displays ■ Simultaneous display of up to 10 elements ■ Customizable VT and CT settings *For more details, please refer to the catalog or feel free to contact us.

• Other measurement and measuring equipment
• Other analytical and testing equipment

The "CDM-49T" is a digital thermometer that uses a rear terminal block for wiring and can accommodate 4mm crimp terminals. Two types of sensors can be selected: Pt100Ω and JPt100Ω. Additionally, the display method is standard zero-suppress display. Since the temperature sensing resistor is driven by constant current, the influence of wiring resistance can be ignored. 【Features】 ■ Dimensions conform to DIN standards (48H × 96W × 141.5D) ■ Two types of sensors available: Pt100Ω and JPt100Ω ■ Standard zero-suppress display method ■ Compatible with 4mm crimp terminals ■ Wiring uses a rear terminal block *For more details, please refer to the catalog or feel free to contact us.

• Other measurement and measuring equipment
• Other analytical and testing equipment
• Digital thermometer

The "TDL Series" is a large digital panel meter that uses a large LED with a character height of 45mm for the display. It is ideal for monitoring from a distance. The display method is standard zero suppression display. Additionally, wiring is done using a terminal block on the back, and 4mm crimp terminals can be used. 【Features】 ■ Uses a large LED with a character height of 45mm for the display ■ Ideal for monitoring from a distance ■ Standard zero suppression display method ■ Wiring uses a terminal block on the back ■ 4mm crimp terminals can be used *For more details, please refer to the catalog or feel free to contact us.

• Other measurement and measuring equipment
• Other analytical and testing equipment
• Other Machine Parts

The "T-□D Series" is a power transformer that allows for flexible layout selection according to the intended use. Designed and manufactured to accommodate a wide range of specifications. We particularly take great care in producing units from 10VA to 500KVA, either as sets with customers or as finished products. Please feel free to consult with us. 【Features】 ■ Flexible layout selection according to intended use ■ Designed and manufactured to accommodate a wide range of specifications ■ Available from 10VA to 500KVA as sets with customers or as finished products *For more details, please refer to the catalog or feel free to contact us.

• Other measurement and measuring equipment
• Other analytical and testing equipment
• Other Machine Parts

The "GS・GM・LS Series" is a measurement transducer that converts various electrical quantities into a unified direct current signal. It promotes the customization of electronic circuits into ICs. Additionally, by using glass fiber reinforced flame-retardant resin for the case, it achieves high safety and reliability. 【Features】 ■ Converts various electrical quantities into a unified direct current signal ■ Custom ICs for electronic circuits ■ Case made of glass fiber reinforced flame-retardant resin ■ Achieves high safety and reliability ■ Freely selectable panel mounting (screw mounting on the panel) and DIN rail mounting *For more details, please refer to the catalog or feel free to contact us.

• Other measurement and measuring equipment
• Other analytical and testing equipment
• Other Machine Parts

The "Ef Series" is a vertical and horizontal type instrument that occupies one-third of the space compared to square instruments with the same scale length. It can also accommodate multiple connections with two or more units. Additionally, the □Ef-80 and 100 type meters can be equipped with terminal caps. It is suitable for system diagram display panels, graphic monitoring panels, and more. 【Features】 ■ Occupies one-third of the space compared to square instruments with the same scale length ■ Ideal for system diagram display panels, graphic monitoring panels, etc. ■ Can be installed either vertically or horizontally ■ Can be smartly connected with two or more units (except for type 80) ■ □Ef-80 and 100 type meters can be equipped with terminal caps *For more details, please refer to the catalog or feel free to contact us.

• Other measurement and measuring equipment
• Other analytical and testing equipment

The SSA-7 is an electronic fault indicator that displays up to four fault signals on the LCD panel and outputs contact signals. It adopts a DIN standard for its dimensions and incorporates a supercapacitor, ensuring operation during a power outage for up to one hour. Additionally, the operating status can be confirmed on the LCD display. 【Features】 ■ Dimensions conform to DIN standards (72H × 72W × 137.5D) ■ Built-in supercapacitor ■ Guarantees operation for one hour during a power outage ■ Operating status can be confirmed on the LCD display ■ Superior visibility in sunlight compared to LEDs *For more details, please refer to the catalog or feel free to contact us.

• Other measurement and measuring equipment
• Other analytical and testing equipment

The GS, GM, and LS series AC-DC transducer isolators are measurement transducers that convert various electrical quantities into a unified DC signal. Based on many years of experience in the measurement field, we promote the custom IC design of electronic circuits and achieve high safety and reliability by using glass fiber reinforced flame-retardant resin for the casing. 【Features】 ○ Outer casing: Glass fiber reinforced PC resin ○ Terminal section: Glass fiber reinforced PBT resin ○ Terminal screw: M4 For more details, please contact us or download the catalog.

• Converters and Transducers

With a design and manufacturing capability that accommodates a wide range of specifications, Toyo Keiki Co., Ltd. produces transformers with meticulous attention to detail, ranging from 1kVA to 500kVA, either as sets with customers or as finished products. The low-voltage power supply transformer T type will be quoted on a case-by-case basis. 【Features】 ○ Flexible layout according to needs ○ Custom manufacturing available with short lead times, even for one unit For more details, please contact us or download the catalog.

• Transformers

The round window type (COM type) is suitable for cable wiring, while the square window type (CBM type) can be used for busbar wiring without cutting the primary conductor, making them ideal for distribution boards and control panels. Additionally, for small currents (5-30A), there is a type with primary windings that eliminates the need for the number of turns (COMA type) (up to 200A, 250A), and both primary and secondary types for small currents (CRM type) ranging from 0.1 to 10A are optimal as auxiliary current transformers. 【Features】 ○ The entire unit is molded with polyester resin, making it resistant to chemicals, with no insulation degradation due to aging or moisture absorption, and it is mechanically robust. ○ The mounting feet can be adjusted to change direction by 90°. ○ The CBM type can be mounted vertically or horizontally, or fixed to the primary conductor. For more details, please contact us or download the catalog.

• Other measurement, recording and measuring instruments

The meter relay is a precise relay that controls external circuits by utilizing the deflection of the pointer of an indicating instrument. Toyo Keiki Co., Ltd. manufactures models with a photoelectric structure. This product has various features of contactless solid-state technology. The relay circuit and detection relay are integrated into the main instrument. Therefore, the hassle of mounting and wiring the accessory box, as well as the risk of incorrect connections, is eliminated. 【Features】 - Reliable operation with high reliability - Certain operation even with small instrument inputs - Setting point passing type For more details, please contact us or download the catalog.

• Other measurement, recording and measuring instruments
• relay

The "Ef type" edge-fixed instrument has an occupancy rate of only 1/3 compared to rectangular instruments with the same scale length, making it ideal for system diagram panels, graphic monitoring panels, and more. To ensure that the edge of the panel cut is not visible from the front of the panel, a decorative frame is attached to the side of the instrument upon delivery. 【Features】 ○ Installation is possible in both vertical and horizontal orientations ○ Multiple connections can be made smartly with two or more units (except for the 80 type) ○ □ Ef-80 and 100 type meters can be equipped with terminal caps For more details, please contact us or download the catalog.

• Other measurement, recording and measuring instruments

The fixed measuring instrument "CF type" is an electric meter that uses a special static electricity-resistant resin. It has built-in series resistors for DC 500/600V and rectified 500/600V. There is no need for maintenance use of anti-static agents, and there is no static electricity phenomenon even under low humidity. Additionally, terminal caps for all models are included upon request. 【Features】 ○ The cover has a wide light-transmitting area, making the scale surface bright. ○ Compared to the size of the instrument, the scale length is longer, improving reading accuracy. ○ Available in various sizes, allowing selection based on the size of the distribution board. For more details, please contact us or download the catalog.

• Other measurement, recording and measuring instruments

The wide-angle meter "VF-11M series" is a long-scale instrument for wide-angle indication. It uses a stepped scale plate, eliminating the gap between the scale and the tip of the pointer, ensuring accurate readings. The cover has a large light-transmitting area, making the scale surface bright. 【Features】 ○ Not affected by iron panels ○ Can be manufactured with EL board (ELECTRO-LUMINESCENCE BOARD) lighting ○ Standard equipped with terminal cover ○ Compatible with multi-setting pre-indication For more details, please contact us or download the catalog.

• Other measurement, recording and measuring instruments

The large LED display with a character height of 45mm is used in the "TDL," a large display digital panel meter that is ideal for monitoring from a distance. Additionally, we offer a wide range of products tailored to various applications, including the "TDL-59T," which can be equipped with zero suppression and zero hold functions upon request, as well as the "TDL-49T." We also have the special display digital panel meter "TDM-49L," which can display specifications such as power factor characteristics, limiters, and nonlinear characteristics. 【Features】 [TDL-59T] ○ The dimensions conform to DIN standards (48H x 96W x 141.5D) ○ Zero suppression and zero hold functions available upon request ○ Wiring uses a rear terminal block, compatible with 4mm crimp terminals For more details, please contact us or download the catalog.

• Other electric meters

The DP series can directly accept DC signals up to 50mA and 300V. The output status of the relay is visible through an LED display. The input signal is displayed as a percentage on an LCD. Settings can be reliably made using a membrane switch. The display is easy to read with an LCD (with backlight). The SP series allows for the conversion and display of input signals to process quantities at arbitrary values using digital scaling and a full switch. It can display values from -1999 to 1999, and it can also show a dummy zero. 【Features】 ○ Each channel can select between normal open (A) contact operation and normal close (B) contact operation. ○ Power delay, response delay, deadband adjustments, and setting selections are possible. For more details, please contact us or download the catalog.

• Other safety equipment

The high-performance lightning arrester "BN Series" for instrumentation electronic devices absorbs induced lightning surge voltage and safely protects electronic instruments from induced lightning. The impulse durability (discharge withstand) has increased from 2kA to 5kA compared to conventional products from Toyo Keiki Co., Ltd. (excluding arresters for 24V power supply). 【Features】 ○ Achieves low cost through compact, lightweight, and compact design ○ Complies with JIS C 5381-21 (Category C1, C2) standards ○ Adopts a plug-in type that excels in maintenance and serviceability For more details, please contact us or download the catalog.

• Other safety equipment

The SHA-shaped multi-transducer is a high-density power transducer that can simultaneously measure various electrical quantities such as voltage, current, power, reactive power, power factor, and frequency with a single wiring system. It can implement up to 10 analog outputs and 2 pulse outputs. 【Features】 ○ Analog Output → Up to 10 points from current (3 points), voltage (3 points), power, reactive power, power factor, frequency, demand power, and demand current (3 points). ○ Pulse Output → Up to 2 points from energy (received), energy (transmitted), reactive energy (received, lagging), and reactive energy (received, leading). For more details, please contact us or download the catalog.

• Converters and Transducers

The XR series rack converters are collective converters suitable for multi-point measurement systems in the field of computerized industrial process measurement. The group of converters is housed in a 19-inch rack (width 480mm, adopting the standard dimensions of JIS C 6010 (1989, Japan) and EIA-310-C (1982, USA)). Electrical performance and terminology are based on JIS C 1111 (AC-DC transducers). Specific necessary items are defined individually. 【Features】 ○ Isolated dual output ○ Load driving performance of the first and second outputs is the same ○ Output with connector for computer input ○ Can house up to 16 modules of converters ○ Output adjustment trimmer For more details, please contact us or download the catalog.

• Converters and Transducers

This is a measurement signal converter that converts various electrical signals into a unified DC signal. Based on many years of experience with power converters such as the L series and G series, it is a compact signal converter that achieves small size, lightweight, and low cost. It is a signal converter made entirely of flame-retardant resin, ensuring safe use. 【Features】 [AC Current Transducer] ○ Small size, lightweight, and high reliability achieved through the use of custom ICs ○ Input and output are completely isolated by a transformer (AC 2000V for 1 minute) ○ Easy maintenance and specification changes with a plug-in design ○ Japanese Industrial Standard JIS C 1111 AC-DC Transducer Class 0.5 For more details, please contact us or download the catalog.

• Converters and Transducers

The "SSA-7" is an electronic fault indicator that displays up to four fault signals on an LCD panel and outputs contact signals. The operating status can be confirmed on the LCD display. Being electronic, it has no mechanical moving parts, making it resistant to vibration and shock. 【Features】 ○ The dimensions conform to DIN standards (72H × 72W × 137.5D) ○ Guarantees one hour of operation during a power outage by incorporating a supercapacitor For more details, please contact us or download the catalog.

• Display

This indicator instrument is optimally designed and characterized for use as an indicator in various process control systems such as power plants, oil, chemicals, steel, and paper plants. It is a modern receiving instrument with an elegant and robust design, thoroughly pursuing functionality, making it a highly reliable product that enhances the dignity of control stations. 【Features】 ■ Built-in configuration of two sets of instruments ⇒ Easy comparison measurements in a series of measurement controls such as command reference values and measured values ■ Ideal for system diagram panels, graphic monitoring panels, etc. ■ Smart connection of multiple values with two or more instruments ■ Capable of displaying measurement point names, tag numbers, etc. ■ Bright, large, and easy-to-read scales *For more details, please contact us or download the catalog.

• Instrumentation and Control Systems
• Other process controls

String monitoring can be easily retrofitted with simple installation work from existing junction boxes, enabling "string measurement, wireless communication, and data monitoring" for both new plants and existing ones. We visualize the solar power generation status for each string, focusing on systems from 500 kW to ultra-mega solar. 【Features】 ■ Installed next to existing junction boxes as a 'String Monitoring Box' ■ Provides stable DC power supply from solar panels ■ Two selectable output specifications (wireless output or RS-485) ■ Collects DC current values from existing junction boxes using clamp CTs *For more details, please contact us or download the catalog.

• Instrumentation and Control Systems
• Other process controls
• Solar power generator

The synchro digital converter is a device that converts signals from synchro transmitters, such as gate opening degrees, into BCD signals. The BCD signal distributor is a device that insulates and distributes BCD signals, such as water levels and flow rates, into 2 to 4 outputs. * The system is constructed by connecting the BCD signal distributor, sensor input BCD signal distributor, BCD signal switch, BCD signal display, collection alarm, and synchro analog converter. 【Features of the Synchro Digital Converter】 - Converts signals from synchro transmitters into BCD signals - Achieves miniaturization to save space in the panel, with 2 outputs - Basic functions can be set using the front panel keys - Supports vertical opening degree calculation functions, configurable via a computer - 2 outputs * For more details, please contact us or download the catalog.

• Instrumentation and Control Systems
• Other process controls

The Multi-Power Meter TMW realizes a different measurement display screen by adopting a graphic LCD. It displays past measurement values (such as electrical energy) in a time-series trend graph. This allows for an easy understanding of the fluctuation trends in measurement values at a glance. 【Features】 ■ Adopts a "graphic LCD" ■ "Time-series display" using trend graphs ■ Diverse measurement displays ■ Simultaneous display of up to 10 elements ■ Customizable VT and CT settings ■ "Easy setup" (equipped with setup support function) ■ Also supports "leakage current" *For more details, please contact us or download the catalog.

• Power meter
• Other energy equipment