ソーキ List of Products and Services

■ Easy to conduct tests in narrow spaces or difficult environments due to its compact and lightweight design. ■ Equipped with convenient features such as auto power off and maximum value hold.

• Other inspection equipment and devices

■ Easy and Reliable - The operation procedure is interactive with digital displays, so anyone can use it immediately. - With a low incidence of malfunctions and a battery-operated "measurement display" method, it is highly reliable and safe. ■ Safe and Convenient - Its compact and lightweight design allows for accurate measurements even in tight spaces or difficult conditions, enabling one person to operate it effectively. - Measurement values can be stored, and with the use of a printer, it provides additional safety and reliability, making reporting easy. ■ Data Accumulation Possible with Internal Memory Function Data can be accumulated in the measurement unit without needing to connect to a computer on-site. Graph test mode can store up to 99 entries (F01 to F99), and load/displacement load test mode can store up to 9,999 entries (P0001 to P9999). ■ Diverse Measurement Screen Displays (1) Graph Test Mode Instantly presents a simple load/displacement curve to the observers at the test site. (2) Load/Displacement Test Mode (3) Load Test Mode (4) Current Time Display ■ Backlight Function Even in dark environments such as tunnels or underground sites, the backlight function allows the numbers to be clearly visible to the naked eye. It also ensures safe recording with a digital camera.

• Other inspection equipment and devices

■ Easy to conduct tests in narrow spaces or difficult environments due to its compact and lightweight design. ■ Equipped with convenient features such as auto power-off and maximum value hold.

• Other inspection equipment and devices

■ Continuous Depth Measurement Function The depth is displayed in real-time on the detection screen. By knowing the changes in depth, it is easy to identify sections where the depth suddenly becomes shallow. ■ Peak Hold Function Even if you pass the target pipe, the receiver remembers the maximum sensitivity. It has become easier to use, even for first-time users. ■ Lateral Movement Depth Measurement Function Even in locations where depth measurement is difficult, such as areas with guardrails or metal fences, depth can still be measured. It measures how far the point where the bar graph and marker align is from the pipe axis. The distance from the pipe axis, when doubled, gives the burial depth of the pipe. ■ Loop Check Function When the loop method (2-point method) is selected, the resistance value between the two points is displayed in six levels. This allows for confirmation of whether the two points are connected and estimation of the presence of insulating materials.

• Other electric meters

■ The peak point of the buried pipe location is made clearer by displaying the pipe's position with a vibrator and LED lights. ■ Automatic recognition with cable connection. When the cable is plugged into the transmitter, it automatically recognizes and switches to the direct method in exploration mode. ■ Ensured by loop check. During the loop check, impedance and phase display (phase determination method) are provided. ■ Compared to conventional products, the number of batteries used has been reduced, and it is lighter. ■ Pipe axis display function that indicates the direction of the pipe.

• Other electric meters

■ Unit structure that allows for rapid installation ■ Installation and folding can be done by one person. ■ Compact storage. ■ Rechargeable battery used (40 hours) ■ Alarm volume adjustment ■ Adaptable to various environments and situations ■ 100 levels of sensitivity adjustment ■ Passage speed alarm, entry/exit and detection count counter ■ Bidirectional detection mode and visitor detection mode ■ Intuitive control unit

• Other measurement, recording and measuring instruments

Cable length: 15m Camera head size: φ20mm

• Color camera

■ New feature to improve NOx accuracy This function calculates NOx using the values of NO2 and N2O with a multiplication factor, enhancing the accuracy of NOx measurements. The multiplication factor can be freely set by the user. ■ Handy type with a weight of 1.5 kg A user-friendly handy type that is easy to carry. ■ Startup time of approximately 90 seconds Automatic calibration occurs within 90 seconds after the instrument is powered on, allowing for measurements. ■ Compact and high-precision electrochemical sensor Other parameters remain usable even if the sensor fails. ■ Easy-to-read display Simultaneously displays four parameters with a backlight. Up to 16 parameters can be displayed by switching pages. ■ Large drain pot with built-in filter The large drain pot with a built-in filter removes debris and moisture, protecting the instrument from damage. ■ Rear magnet included The powerful magnet on the back of the unit allows for easy attachment to control panels and other surfaces. ■ Dedicated carrying strap Keeps both hands free and helps prevent drops. ■ Compatible with infrared printer Data can be printed out using a separate infrared printer.

• Analytical Equipment and Devices

■ Selectable sensors to achieve specifications tailored to applications ■ Multi-analyzer capable of measuring up to 4 items ■ Ultra-lightweight and compact As a four-component meter, it weighs approximately 700g, and its compact size makes it easy to carry and user-friendly in a handheld design. ■ Pressure measurement Can measure various pressures including draft pressure, differential pressure, and air pressure. ■ Easy-to-read display with backlight ■ Equipped with a CO purge pump In cases where CO concentration rises rapidly, it has a built-in purge pump that protects the CO sensor while continuing measurements.

• Analytical Equipment and Devices

■ Spring-loaded 4-probe fits uneven surfaces. ■ Easy calibration with surface roughness/material correction function. ■ Applicable to both magnetic and non-magnetic materials. ■ Digital, pocket-sized, high precision. ■ Direct digital readout by placing the probe needle on the crack. ■ The probe pins are detachable and replaceable.

• Other measurement, recording and measuring instruments

This is a hardness testing machine that applies a principle (EQUO principle) completely different from conventional hardness testers. It has a compact design and is very easy to operate. Even inexperienced users can easily achieve accurate measurements. There is also no individual variation in the measurement values.

• Other measurement, recording and measuring instruments

A 15 cm diameter copper sphere with a matte black finish on the surface contains a built-in thermometer. It can measure the ambient temperature as well as the environmental temperature in areas susceptible to radiation, allowing for the investigation of effects on the human body or living organisms.

• Other measurement, recording and measuring instruments

■ Measures relative humidity from 0 to 100% RH using a capacitive temperature sensor. ■ High-precision measurement even in low humidity areas below 20%. ■ Adopts newly developed humidity sensor to improve reproducibility and reliability. ■ A design that fits both handheld and tabletop use. ■ Not only displays in real-time but also functions as a data logger with a maximum memory of 8000 data points for temperature and humidity. ■ Sensor-separated hygrometer.

• Other temperature and humidity measuring instruments

■ Measures relative humidity from 0 to 100% RH using a capacitive temperature sensor ■ High-precision measurement even in low humidity areas below 20% ■ Adopts newly developed humidity sensor to improve reproducibility and reliability ■ Design fits for both handheld and tabletop use ■ Not only displays in real-time but also capable of logging up to 8000 data points for temperature and humidity ■ Integrated sensor type hygrometer

• Thermo-hygrometer

■ Able to continue rapid and efficient drilling operations. ■ Avoid upward drilling operations. ■ Easy and user-friendly operation with directional arrows. ■ Easy positioning behind walls and floors.

• Other measurement, recording and measuring instruments

■ The switch between single measurement value and average value display can be done with just one button. ■ With a built-in data logger, it is possible to save not only measurement data but also report formats and other data to internal memory or memory cards. ■ The probe used is MIC-205-A. It is suitable for most general purposes, with the tip extended by 30 mm. ■ Principle The area of the cavity formed according to the USI method (Ultrasonic Contact Impedance) is electronically detected, and hardness is calculated based on the change in resonance frequency.

• Other measurement, recording and measuring instruments

A compact hardness tester with an integrated impact sensor and display unit. It excels in portability and can directly display hardness values. Measurements can be taken in narrow spaces by inserting the tip. ■ Principle The impact body with a test chip strikes and rebounds from the surface of the specimen using the force of a spring. A voltage is generated by the interaction of a coil and a magnet built into the impact body. The voltage, which is proportional to the speed, is transmitted to the electronic mechanism and displayed digitally as the hardness value "L." The hardness value "L" is the quotient obtained by dividing the rebound speed of the impact body by the impact speed, multiplied by 1000.

• Other measurement, recording and measuring instruments

A compact hardness tester with an integrated impact sensor and display unit. It excels in portability and can directly display hardness values. ■ Principle The impact body with a test chip strikes and rebounds from the surface of the specimen using the force of a spring. A voltage is generated by the interaction of a coil and a magnet built into the impact body. The voltage, which is proportional to the speed, is transmitted to the electronic mechanism and displayed digitally as the hardness value "L." The hardness value "L" is a number obtained by multiplying the quotient of the rebound speed of the impact body divided by the impact speed by 1000.

• Other measurement, recording and measuring instruments

■ A compact type thickness gauge equipped with both electromagnetic and eddy current measurement functions ■ A simple thickness gauge equipped only with essential functions

• Coating thickness gauge

■ Wide range measurement from low to high illumination, such as emergency exit lights as specified by the Fire Service Act ■ Handy type with easy operation ■ Compliant with JIS C 1609-2:2008 ■ Display hold and backlight included

• Other measurement, recording and measuring instruments

■ The dedicated probe FN-325 can automatically recognize the measurement substrate without the need to switch between electromagnetic probes and overcurrent electromagnetic probes according to the substrate. ■ Optional probes are also available. You can choose different probes depending on the measurement substrate and coating thickness.

• Coating thickness gauge

■ A pocket-sized thickness gauge equipped with both electromagnetic and eddy current measurement functions. ■ Adopts a calibration curve memory function It can store up to two types of calibrated calibration curves, one for each measurement method (electromagnetic and eddy current). Therefore, if measuring the same target, measurements can be taken without adjustment from the second time onward. This memory does not disappear even when the power is turned off. ■ Equipped with an auto power-off function If there is no measurement or key operation for 15 minutes, the power will automatically turn off, preventing unnecessary power consumption.

• Coating thickness gauge

■ Continuous measurement of depth and direction Simultaneously measures and displays depth while searching for the buried location. This allows for real-time understanding of the burial situation. ■ Improved measurement accuracy and operability with yaw angle and level Measures the burial direction using the yaw angle, while simultaneously reducing measurement errors with a level. ■ Locating cable positions with level and arrows Easily locate the burial position using the level of the bar graph and the direction of the arrows. ■ Selectable measurement modes Stable exploration of buried objects can be achieved using measurement methods suited to the site. ■ Noise cut filter Equipped with a function that automatically cuts out the false magnetic fields generated outside the true magnetic field. ■ Easy identification of target pipelines even in congested buried pipes In cases where pipelines and cables are buried in a complex manner, the target buried object can be easily identified by comparing current indices.

• Other inspection equipment and devices

【Receiver】 ■ Most functions of the receiver are automated, and the wiring route of the cables can be confirmed in three ways: numerical display on the LED/LCD screen and sound. ■ The signal amplification function allows for the detection of all signals except for weak signals. When the signal amplification function is active, a plus mark (+) is displayed on the LED. ■ The receiver can be used independently in natural wave mode and in conjunction with the transmitter in exploration mode. 【Transmitter】 ■ The transmitter emits a special signal of 33.3KHz tailored for the receiver. This signal has minimal induced interference and does not affect PCs or other devices. ■ The transmitter can send signals to the cable using three methods (direct method, clamp method, indirect method). ■ The depth display unit is in meters. ■ It is compact and lightweight, making it easy to work with.

• Other measurement, recording and measuring instruments

■ Reception range distance of 7km, range of 3m ■ Pinpoint detection of disconnection, short circuit, and ground fault locations ■ Compatible with voltage-free lines (0V) up to live lines of 600VAC ■ Standard feature of a 30-minute auto power-off that can be disabled ■ Can reliably identify removal cables.

• Other electronic measuring instruments

- The minimum scale is 7m, and the dead zone is only 0.5m, clearly displaying cable faults on a backlit LCD screen with a resolution of 128×64 pixels. - It detects and identifies faults in all metal cables with two or more cores. - In both modes, small events displayed on the waveform can be enlarged for confirmation with variable amplification from the initial value up to 7dB. - It supports high-voltage cables, voltage lines, data lines, communication lines, and CCTV cables with four impedance settings of 20, 50, 75, and 100Ω, and Vp values (propagation speed) settings from 1% to 99% (or conversion based on length in microseconds). - Weighing only 350g, it is made of durable ABS that meets IP54 standards, making it ideal for outdoor use. - Cable length and distance to the fault point can be measured with the push of a button. - It features a convenient tone signal generator for non-contact cable identification. - It is equipped with a gain adjustment function.

• Other measurement, recording and measuring instruments

■ Equipped with 3 frequency bands and natural wave method During detection work, it is equipped with three types of transmission frequencies (27kHz, 83kHz, 334kHz) to select the most efficient frequency for the pipe. The natural wave method involves radio waves inducing a dielectric effect in the pipeline, generating a magnetic field. This is a detection method that does not require a transmitter, as the generated magnetic field is captured by the receiver. ■ No adjustment of transmitter output required Once the transmitter output is set, detection can be performed over a distance of more than 100 meters directly beneath the transmitter, with operations only on the receiver side. ■ The position and direction of the pipeline are immediately clear It is easy to determine the direction of the target pipeline (left or right) through the panel display on the receiver.

• Other electric meters

■ Enhance inspection efficiency with the best balance of usability and functionality ■ User-friendly and high-performance for improved work efficiency ■ Clear high definition ■ Clear images with minimal noise ■ Intuitive touch panel for efficient and speedy inspections without waste ■ Precise movements can be curved and operated as desired ■ Three features to improve record-keeping ■ Increased work efficiency with oil drainage grooves

• Other measurement, recording and measuring instruments

【Features】 ■ You can choose whether to perform zero correction when the power is ON. ■ Auto range and fixed (manual) range can be selected.

• Other measurement, recording and measuring instruments

【Features】 ■ Large capacity of 500 memories Equipped with a memory function that stores 500 measurement results internally. ■ Graphic LCD adopted The adoption of a graphic LCD significantly increases the amount of information displayed compared to conventional models. ■ Backlight equipped The newly added backlight on the LCD display improves usability in dark environments. ■ Enhanced data selector function The data selector function that stores input data has been expanded from 10 types in the previous model (U-505) to 20 types. ■ Automatic cancellation of background noise through auto gain adjustment ■ Improved microphone performance The sensitivity of the microphone in the low-frequency range has been enhanced, demonstrating its effectiveness in long spans of large belts, etc. ■ Expanded measurement frequency range By switching the range, measurements can be taken up to 5000Hz. This is effective for measuring high-frequency areas of short spans such as belts and wires. ■ Pre-installed unit mass values for belts By simply specifying the belt type, the unit mass value is displayed instantly (manual input can also be used). ■ Energy-saving auto power-off function (automatically turns off power after about 5 minutes).

• Other environmental analysis equipment

**Features** - Expanded pre-installed unit mass values for belt types You can display the unit mass value simply by specifying the belt type. - High-sensitivity microphone Improved microphone sensitivity in the low-frequency range. It is particularly effective for long spans of large belts. - Enhanced data selector function The number of data selectors that can store input data has increased. - Adoption of graphic LCD The graphic LCD allows for a significantly larger amount of information to be displayed compared to previous models. - Backlight included Improved usability for work in dark environments. - Other basic specifications - Automatic cancellation of background noise through auto gain adjustment - Auto trigger function - Auto power-off function - Graphic LCD with backlight

• Other environmental analysis equipment

【Features】 ■ Selectable sensors to achieve specifications tailored to applications ■ Multi-analyzer capable of measuring up to 4 items ■ Ultra-lightweight and compact As a four-component meter, it weighs approximately 700g, making it ultra-lightweight and compact for easy portability with a user-friendly handheld design. ■ Pressure measurement Can measure various pressures including draft pressure, differential pressure, and air pressure. ■ Easy-to-read display with backlight ■ Equipped with a CO purge pump In cases where CO concentration rises rapidly, it has a built-in purge pump that protects the CO sensor while continuing measurements.

• Other environmental analysis equipment

【Features】 This is a light meter capable of measuring illuminance in narrow spaces. It provides accurate and comfortable illuminance measurements.

• Analytical Equipment and Devices

【Features】 ■ Can monitor load from a distance of up to 250m. ■ The wireless system uses the latest technology of the IEEE 802.15.4 (2.4GHz) standard. ■ Error-free data transmission. Transmission within a range of 250m can be done without a wireless license. ■ Load units such as Ton, Kg, and kN can be switched and displayed.

• Scale
• Weight related measuring instruments

【Features】 ■ Can monitor loads from a distance of up to 250m. ■ The wireless system uses the latest technology of the IEEE 802.15.4 (2.4GHz) standard. ■ Error-free data transmission. Transmission within a range of 250m can be done without a wireless license. ■ Load units such as Ton, Kg, and kN can be switched and displayed.

• Scale
• Weight related measuring instruments

【Features】 This is a portable measuring device that can measure the slip characteristics of the surface of various objects. The method for measuring static friction has evolved from using incline methods and strain gauges to the "MUSE TYPE: 94i," which allows measurement simply by placing it on the flat surface of the object. The "3D MUSE TYPE: 37i" can measure not only horizontal surfaces but also inclined surfaces, walls, ceilings, and all other surfaces, featuring easy operation that does not require experience, as well as improved stability and weight balance during multi-angle measurements.

• Other measurement, recording and measuring instruments
• Analytical Equipment and Devices

■Vertical and Handheld Type This is an easy-to-hold vertical type designed for intuitive operation by pressing direct keys assigned by function. ■Simultaneous Generation and Measurement Traditionally, multiple devices such as standard generators, dial resistors, and multimeters were required, but with the CA150, you can perform regular inspections and operational checks of thermocouples, temperature sensors, and instruments, as well as maintenance and diagnostics of process equipment like transmitters, temperature controllers, and signal converters with just one unit. ■Loop Power Function It is possible to measure generated current signals while supplying loop power to 2-wire transmitters (maximum DC 22mA). ■High Accuracy & Multifunctional Generation and Measurement Generation accuracy is 0.02%, and measurement accuracy is also 0.02%, providing high precision. Generation functions include DC voltage, DC current, resistance, frequency, temperature (thermocouples, temperature sensors), and a 24VDC power supply function for transmitters. Measurement functions include measuring DC voltage, DC current, resistance, frequency, temperature (thermocouples, temperature sensors), and output measurement functions for transmitters.

• Other electronic measuring instruments

**Features** - High noise resistance performance: By adopting noise reduction technology, it significantly reduces fluctuations in measurement values. - Fastest measurement and storage in approximately 2 seconds. - Equipped with a function that automatically holds and saves measurement data once it determines that the measurement lead is connected to the target and that the measurement values are stable. - Display backlight: Considering visibility in dark places, it features a backlight on the LCD, with a light guide plate at the bottom and LED illumination from the sides to achieve the backlight function.

• Power Supplies

【Features】 ■ Large LCD display and compact shock-resistant case ■ Easy operation with non-contact measurement

• Other electric meters

【Features】 ■ Numerous testing functions Capable of testing ELB standalone, live ELB, GR standalone, and live GR. ■ Auxiliary power supply included Equipped with an auxiliary power supply (AC100V) for GR testing. ■ Enhanced trip function Features a trip detection function that can respond to both voltage-free and live contacts. ■ Usability Implemented an easy-to-use switch layout for test switching and panel color scheme. ■ Enhanced operation confirmation and current setting functions Equipped with contact confirmation (buzzer sound) and current setting functions, making testing easier. ■ Improved counter backup performance Replaced the conventional battery backup with a capacitor-based backup for better maintenance. ■ Microcomputer integration The detection of trips, abnormal conditions, and test sequences is determined by a microcomputer, enhancing reliability.

• Other electric meters

**Features** ■ Convenient for transportation Equipped with casters, making it easy to move on-site. ■ Includes a charging current meter Can measure the charging current flowing through the test object. ■ Approximately 24% lighter than conventional products due to thorough review of details ■ A voltage transformer that can perform AC withstand voltage tests in conjunction with the multi-relay tester "IP-R2000" ■ Capable of outputting up to 12,000V, ideal for completion tests at 10,350V for 10 minutes ■ The lid is standardly equipped with a "charging (secondary) current meter" and "automatic cutoff device," allowing for safe and reliable testing (features S.ADJ (setpoint adjuster) function that allows cutoff at any desired current) ■ Can be transported in separate parts with testers like the IP-R, making it easy to move to locations such as vehicles or rooftops.

• Other electronic measuring instruments

【Features】 ■ A withstand voltage transformer that can perform AC withstand voltage tests in conjunction with the multi-relay tester "IP-R1500" ■ Capable of outputting up to 11,000V, ideal for completion tests at 10,350V for 10 minutes ■ Equipped with a "charging (secondary) ammeter" and "automatic cutoff device" as standard on the lid, enabling safe and reliable testing ■ Can be transported in separate parts from testers like the IP-R, making it easy to move to locations such as vehicles or rooftops.

• Other electric meters

【Features】 ■ 0.5 class indicating instrument Calibration testing of meters is possible. ■ Maximum output current 50A 1000% testing is possible for the 5A tap of overcurrent relays. ■ Maximum output voltage 750V Compatible with overvoltage relays of 200V systems to ground fault direction relays. ■ Auxiliary power supply Testing can be conducted by supplying AC100V, DC24V, DC48V, and DC110V to the relays. ■ Automatic operation judgment of relays The built-in microcomputer automatically judges the contacts. ■ Phase inversion switch Easily invert the phase during testing of ground fault direction relays. ■ Current setting function Test currents can be set without directly flowing current through the relay. ■ Compatible with 10 types of relays. Supports various relays, improving the efficiency of testing operations. ■ Lightweight Reduced weight by 25% compared to conventional devices, enhancing portability.

• Other electric meters

**Features** - Maximum output current of 50A: Capable of testing at 1000% against a 5A tap of the overcurrent relay. - Maximum output voltage of 750V: Compatible with overvoltage relays in the 200V range to ground direction relays. - Automatic determination of relay operation: The built-in microcomputer automatically determines the contacts. - Phase reversal switch: Easily reverses the phase during testing of ground direction relays. - Current setting function: Allows setting of test current without directly flowing current to the relay. - Compatible with 10 types of relays: Improved efficiency in testing operations by accommodating various relays. - Lightweight: Reduced weight by 25% compared to conventional devices, enhancing portability. - Convenient output current setting for testing and standard phase reversal function for DGR (ground direction relay testing). - Can connect with a high-voltage withstand transformer (R-1115H) for dielectric strength testing of high-voltage equipment and cables. - Completely prevents incorrect wiring with color-coded connector connections, and ensures safe connections with the use of insulation clips.

• Other electric meters

【Features】 ■ Multifunctional phase detector with voltage detection function for standalone use and phase detection/phase sequence function for combined use ■ Can measure over insulated wires (can measure from voltage detection terminals or over insulated wires. *Shielded cables are not applicable) ■ Displays same phase/different phase and phase sequence with sound and light

• Other electronic measuring instruments