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.

• Measurement and analysis equipment leasing and rental

■ Easy and Reliable - The operation steps are interactive with digital displays, so anyone can use it immediately. - With minimal malfunction 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. - Measurement values can be stored, and with the use of a printer, reporting becomes easier and more reliable. ■ Data Accumulation Possible with Internal Memory Function Data can be stored in the measuring unit without connecting 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 on-site observer. (2) Load/Displacement Test Mode (3) Load Test Mode (4) Current Time Display ■ Backlight Function Even in dark environments like tunnels or underground sites, the backlight function ensures that numbers are clearly visible to the naked eye. Recording with a digital camera is also worry-free.

• Measurement and analysis equipment leasing and rental

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

• Measurement and analysis equipment leasing and rental

■ 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 areas where the depth suddenly becomes shallower. ■ Peak Hold Function Even if you pass the desired piping, the receiver remembers the maximum sensitivity. It has become easier to use, even for first-time users. ■ Lateral Depth Measurement Function Depth can be measured even in difficult locations, such as where there are guardrails or metal fences on site. 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 stages. This allows for confirmation of whether the two points are connected and estimation of the presence of insulating materials.

• Measurement and analysis equipment leasing and rental

■ The peak point of the buried pipe location is made clearer, displaying the pipe's position with a vibrator and LED lighting. ■ Automatic recognition with cable connection. When the cable is plugged into the transmitter, it automatically recognizes and switches the exploration mode to direct method. ■ Ensured by loop check. During the loop check, impedance and phase display (phase determination method). ■ 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.

• Measurement and analysis equipment leasing and rental

■ Unit structure allows for rapid installation ■ Installation and folding can be done by one person ■ Compact storage ■ Rechargeable battery used (40 hours) ■ Adjustable alarm volume ■ 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 analytical equipment

Cable length: 15m Camera head size: φ20mm

• Other analytical equipment

■ New feature to improve NOx accuracy This function calculates NOx by applying a multiplication factor to the values of NO2 and N2O, 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 is performed 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.

• Other analytical equipment

■ 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, designed for easy portability and user-friendly handheld use. ■ 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 analytical equipment

■ 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 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 obtain accurate measurements. There is also no individual variation in the measurement values.

• Other 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 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, capable of storing up to 8000 data points for temperature and humidity each. ■ A separated sensor type hygrometer.

• Other 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 a 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 capable of storing up to 8000 temperature and humidity data points each ■ Integrated sensor type hygrometer

• Other measuring instruments

■ 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 measuring instruments

■ The switch between single measurement value and average value display can be done with the push of a button. ■ With a built-in data logger, it is possible to save not only measurement data but also report formats in internal memory or on a memory card. ■ The probe used is MIC-205-A. It is suitable for most general applications, 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 changes in the resonance frequency.

• Other measuring instruments

A compact hardness tester with an integrated impact sensor and display unit. It excels in portability and can directly display hardness values. Measurement is possible even 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 a number obtained by multiplying the quotient of the rebound speed of the impact body divided by the impact speed by 1000.

• Other 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 the coil and the 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 that is 1000 times the quotient of the rebound speed of the impact body divided by the impact speed.

• Measurement and analysis equipment leasing and rental

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

• Other measuring instruments

■ 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 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.

• Other measuring instruments

■ A pocket-sized thickness gauge equipped with both electromagnetic and eddy current measurement functions. ■ Equipped with 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. ■ With 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.

• Other analytical equipment
• Other measuring instruments

■ Continuous measurement of depth and direction Simultaneously measure and display the depth while searching for the buried location. You can grasp the burial situation in real-time. ■ Improved measurement accuracy and operability with yaw angle and level gauge Measure the burial direction with the yaw angle while simultaneously reducing measurement errors with the level gauge. ■ Explore cable positions with level and arrows Easily explore the burial location using the level of the bar graph and the direction of the arrows. ■ Selectable measurement modes You can conduct stable exploration of buried objects using measurement methods suitable for the site. ■ Noise cut filter Equipped with a function that automatically cuts out the false magnetic field 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, you can easily identify the target buried object by comparing the current indices.

• Measurement and analysis equipment leasing and rental

【Receiver】 ■ Most functions of the receiver are automated, and the cable wiring route can be confirmed in three ways: numerical display on LED/LCD screens 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 alone 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 inductive interference and does not affect PCs or other devices. ■ The transmitter can send signals to cables 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.

• Measurement and analysis equipment leasing and rental

■ Reception range distance of 7km and range of 3m ■ Pinpoint detection of disconnection, short circuit, and ground fault locations ■ Compatible with unpowered 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.

• Measurement and analysis equipment leasing and rental

■ The minimum scale is 7m, with a dead zone of 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 converted 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. ■ Equipped with a convenient non-contact cable identification tone signal generator function. ■ Features gain adjustment functionality.

• Electrical Equipment Testing

■ 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 dielectric effects in the pipeline, generating a magnetic field. This is a detection method that captures the generated magnetic field with a receiver, eliminating the need for a transmitter. ■ No adjustment of transmitter output required Once the transmitter output is set, detection can be performed from over 100 meters directly below the transmitter, using only the operations on the receiver side. ■ The position and direction of the pipeline are immediately clear It is easy to determine the direction of the desired pipeline, whether to the left or right, through the panel display on the receiver.

• Measurement and analysis equipment leasing and rental

■ Enhancing 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 with flexible control as desired ■ Three features to improve record-keeping ■ Increased work efficiency with oil drainage grooves

• Non-destructive testing

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

• Measurement and analysis equipment leasing and rental

**Features** - Large capacity of 500 memories The device is equipped with a memory function that stores 500 measurement results internally. - Graphic LCD adopted The adoption of a graphic LCD allows for a significantly larger amount of information to be displayed compared to conventional models. - Backlight included 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. - Expanded measurement frequency range By switching the range, measurements can be taken up to 5000Hz, proving effective for high-frequency measurements in short spans of belts, wires, etc. - 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).

• Measurement and analysis equipment leasing and rental

**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, which is 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 places. - Other basic specifications: - Automatic cancellation of background noise through auto gain adjustment. - Auto trigger function. - Auto power-off function. - Graphic LCD with backlight.

• Measurement and analysis equipment leasing and rental

**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, designed for easy portability. - Pressure measurement Capable of measuring various pressures including draft pressure, differential pressure, and air pressure. - Easy-to-read display with backlight - Equipped with a CO purge pump In cases of rapid CO concentration increase, it has a built-in purge pump that protects the CO sensor while continuing measurements.

• Environmental Survey

【Features】 This illuminance meter can measure light levels in narrow spaces. It provides accurate and comfortable illuminance measurements.

• Measurement and analysis equipment leasing and rental

【Features】 ■ Load monitoring can be performed remotely 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.

• Measurement and analysis equipment leasing and rental

【Features】 ■ Load monitoring can be performed 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.

• Measurement and analysis equipment leasing and rental

【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 methods such as the incline method 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.

• Measurement and analysis equipment leasing and rental

■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 of process equipment like transmitters, temperature controllers, and signal converters. ■Loop Power Function It is possible to measure generated current signals while supplying loop power to 2-wire transmitters (up to 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.

• Electrical Equipment Testing

**Features** - High noise resistance performance: By adopting noise reduction technology, it significantly reduces fluctuations in measurement values. - Fastest measurement to storage in about 2 seconds. - Equipped with a function that automatically holds and stores measurement data when 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, allowing LEDs to illuminate from the sides to achieve the backlight function.

• Electrical Equipment Testing

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

• Measurement and analysis equipment leasing and rental

【Features】 ■ Numerous testing functions Capable of testing ELB standalone, ELB live, GR standalone, and GR live. ■ Auxiliary power supply included Equipped with an auxiliary power supply (AC100V) for GR testing. ■ Enhanced trip function Features a trip detection function that can accommodate both voltage-free and live contacts. ■ Usability Implemented an easy-to-use switch layout for test switching and panel color scheme. ■ Improved operation confirmation and current setting functions Equipped with contact confirmation (buzzing sound) and current setting functions, making testing easier. ■ Enhanced 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.

• Electrical Equipment Testing

**Features** ■ Convenient for transportation Equipped with casters, making it easy to move on-site. ■ Includes a charging ammeter 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 equipped with a "charging (secondary) ammeter" and an "automatic cutoff device" as standard, 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.

• Electrical Equipment Testing

【Features】 ■ A dielectric strength 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, ensuring 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.

• Electrical Equipment Testing

**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 direction relays. ■ Auxiliary power supply Testing can be conducted by supplying AC100V, DC24V, DC48V, and DC110V to the relays. ■ Automatic determination of relay operation The built-in microcomputer automatically determines the contacts. ■ Phase inversion switch Easily invert the phase during testing of ground direction relays. ■ Current setting function Test currents can be set without directly flowing current to the relay. ■ Compatible with 10 types of relays. Improved efficiency in testing operations due to compatibility with various relays. ■ Lightweight Reduced weight by 25% compared to conventional devices, enhancing portability.

• Electrical Equipment Testing

**Features** - Maximum output current of 50A: Capable of conducting a 1000% test against a 5A tap of the overcurrent relay. - Maximum output voltage of 750V: Compatible with overvoltage relays in the 200V range and ground direction relays. - Automatic determination of relay operation: The built-in microcomputer automatically determines the contacts. - Phase inversion switch: Easily invert the phase during testing of ground direction relays. - Current setting function: Allows setting of test current without directly flowing current through the relay. - Compatible with 10 types of relays: Improved efficiency in testing operations due to compatibility with various relays. - Lightweight: Reduced weight by 25% compared to conventional devices, enhancing portability. - Standard features include convenient output current setting and phase inversion function for DGR (ground direction relay testing). - Can be connected to 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 connection method, and ensures safe connections with the use of insulation clips.

• Electrical Equipment Testing

【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 (measurements can be taken from the voltage detection terminals or over insulated wires. *Shielded cables are not applicable) ■ Displays same phase/different phase and phase sequence with sound and light

• Electrical Equipment Testing