レックス List of Products and Services

It supports a 3-way power supply of rechargeable battery, AC adapter, and dry batteries (dry batteries are not included). *This device has received type approval.* *Please choose the type according to your needs.* - PB-30 (capacity 15/30kg) - PB-60 (capacity 30/60kg) - PB-150 (capacity 60/150kg)

• Weighing scale
• Other measuring instruments

We offer three types: - CASTON3 2t: Load capacity 2000kg - CASTON3 3t: Load capacity 3000kg - CASTON3 5t: Load capacity 5000kg This product has received type approval. Please inform us of your region when placing an order. (This is necessary for gravity correction.)

• Weighing scale
• Crane and others
• Other measuring instruments

We have the following types available: - Caston1 0.5THA: Weight capacity 500kg - Caston1 1THA: Weight capacity 1000kg - Caston1 2THA: Weight capacity 2000kg *Please note that this product does not come with certification (it has not received type approval).*

• Weighing scale
• Crane and others
• Other measuring instruments

The weighing capacity comes in four types: 2, 5, 10, and 20 kilograms, and there are also certified versions available. An AC adapter can be used as an option. *Please choose from the weighing capacities of 2, 5, 10, and 20 kg (each available with or without certification). This device has received type approval. *When ordering the certified version, please inform us of your region. (This is necessary for gravity correction.)

• Weighing scale
• Other measuring instruments

We have various chips available to suit your needs. *Please select one from the options below.* - Chip No.1 【Measurement range: 20 to 2000μm (1 division 20μm)】 - Chip No.4 【Measurement range: 10 to 1000μm (1 division 10μm)】 - Chip No.5 【Measurement range: 5 to 500μm (1 division 5μm)】 - Chip No.6 【Measurement range: 2 to 200μm (1 division 2μm)】 - Chip No.7 【Measurement range: 1 to 100μm (1 division 1μm)】

• Non-destructive testing
• Other measuring instruments

The manual range switch supports a wide range of illuminance measurements from 0 to 400,000 Lux / 40,000 foot-candles (fc). It displays illuminance in both numerical and bar graph formats. The DT-1308 automatically compensates for differences in light sources, allowing for illuminance measurements with any type of light source, including tungsten bulbs, fluorescent lamps, mercury lamps, and sodium lamps.

• Other measuring instruments

■Features - Auto range or 4 range switching - Compact and lightweight size - Measurement range: 0.00 to 40000 Lux - Equipped with automatic zero correction function

• Other measuring instruments

Simultaneous monitoring of radiative temperature/internal temperature (measurement location) is possible with two channels. The included infrared radiative temperature sensors come in four types to suit different applications: +25 to +80℃, +70 to +104℃, +145 to +170℃, and +170 to +250℃. Additionally, it is compatible with standard thermocouple sensors, allowing for a wide range of uses. *Please select one infrared radiative temperature sensor from the four types: +25 to +80℃, +70 to +104℃, +145 to +170℃, and +170 to +250℃.

• Other measuring instruments
• Electrical Equipment Testing

The IAQ-55 is a carbon dioxide (CO2) gas concentration meter that digitally displays the concentration of carbon dioxide gas, temperature (switchable between air temperature/dew point temperature/wet bulb temperature), and humidity on a backlit LCD screen during measurement. The carbon dioxide CO2 sensor uses an NDIR sensor (non-dispersive infrared absorption type), allowing for quick and highly accurate measurement of carbon dioxide gas concentration. The IAQ-55 can be calibrated with carbon dioxide gas present in the air (400 ppm).

• Other measuring instruments

In accordance with the memory and reading of the measured carbon dioxide gas concentration, as well as the maximum and minimum values of temperature and humidity, it is possible to store and read the STEL (Short-Term Exposure Limit, 15-minute average) and TWA (Time-Weighted Average, 8-hour average) of carbon dioxide gas concentration.

• Other measuring instruments

The concentration of carbon dioxide gas will be displayed from 0 to 5.00 vol% in increments of 0.01 vol%. The Gasman-CO2 is equipped with STEL (Short-Term Exposure Limit) alarms according to ACGIH standards, as well as 8-hour TWA (Time-Weighted Average) and 15-minute TWA alarms, which will activate automatically if those values are exceeded. We recommend using this device to prevent asphyxiation accidents caused by the accumulation of carbon dioxide gas.

• Other measuring instruments

The structure is designed to be less affected by external light interference, allowing for stable measurement results at any time, regardless of weather conditions or day and night.

• Sewerage facilities
• Water quality/pH measuring device

The probe is compatible, so you can freely combine the main unit and the probe. Depending on the measurement target, you can connect a compatible probe for ferrous substrates (electromagnetic type), a probe for non-ferrous metal substrates (eddy current type), or a dual probe for both ferrous and non-ferrous substrates. The newly introduced dual-type probe (FN-325) can automatically recognize and measure ferrous and non-ferrous metals. It features a two-point adjustment for zero and standard calibration. It complies with standards such as JIS K 5600, as well as regulations, internal rules, and standards from government agencies, testing laboratories, research institutes, and various organizations, including international standards like ISO 2808. *If you are using it for the first time, please select at least one type of main unit and one type of probe.

• Plastering and painting work
• Non-destructive testing
• Other measuring instruments

The optional acoustic calibrator (CENTER 326) allows for noise calibration using 94dB and 114dB at 1KHz. It features a memory function for the maximum (MAX) measurement value.

• Vibration and Sound Level Meter
• Other measuring instruments

The optional acoustic calibrator (CENTER 326) allows for noise calibration using 94dB and 114dB at 1KHz. It is ideal for noise measurement in various locations such as schools, libraries, museums, residences, offices, and factories. The CENTER 328 complies with the international noise meter standard IEC61672-1 Class 2.

• Vibration and Sound Level Meter
• Other measuring instruments

The operation is very simple, and the digital display makes the numbers easy to read. In addition to the built-in temperature sensor, it can also accommodate K-type thermocouple sensors, allowing for a wide range of temperature measurements from -50 to +750℃. The main unit and various sensors are stored in a carrying bag, making it very convenient for use at job sites.

• Environmental Survey
• Anemometer
• Other measuring instruments

It features a needle-type display that can hold the maximum value, with a load scale that allows for tensile testing, and it shows adhesion strength in N/mm² for easy confirmation at a glance. It is designed to be accurate and user-friendly, making it easy to understand adhesion strength at a glance.

• Structural Survey
• Non-destructive testing
• Other measuring instruments

It is a testing machine that emphasizes operability, being easy to use, lightweight, and compact.

• Structural Survey
• Non-destructive testing
• Other measuring instruments

*Units are displayed only in kN. (There is no display in tf.)

• Structural Survey
• Non-destructive testing
• Other measuring instruments

It is practical and compatible with almost all sizes of metal expansion anchors.

• Structural Survey
• Non-destructive testing
• Other measuring instruments

It is ideal for verification load testing in building equipment.

• Structural Survey
• Non-destructive testing
• Other measuring instruments

Simultaneous analog output is also possible, allowing for a wide range of applications beyond just air conditioning. *Please note that this product requires adjustment in combination with the main unit when replacing the sensor (considered a repair). An additional adjustment fee will be required on top of the price for the sensor probe alone.*

• Anemometer

Counts coins at a high speed of 3,000 pieces per minute. (Compatible with new and old 500 yen coins)

• Weighing scale

The N-120A is a compact banknote counting machine that achieves stable counting at high speeds with its unique feeding mechanism.

• Weighing scale

Due to the distance coefficient of 50:1, it is possible to measure temperatures in distant locations or for small objects. This is a multifunctional infrared thermometer that can connect the main unit to a computer using the included USB cable, allowing for real-time monitoring of temperature over extended periods. Additionally, the emissivity can be adjusted between 0.10 and 1.00 to match the measurement target, and it is capable of setting high/low temperature alarms as well as displaying maximum, minimum, and average temperatures. For long-term temperature monitoring, it can also be mounted on a tripod. With the dedicated analysis software, measurement data can be saved in *.txt file format, enabling temperature data analysis and processing using Notepad or Microsoft Office Excel.

• Other measuring instruments

It is possible to detect the position and depth of power, high pressure, communication, and control lines.

• Non-destructive testing
• Other measuring instruments

Displays the position and depth of cables in the ground, behind walls, and within slabs in meters. Compatible with all types of cables, from low-voltage to high-voltage. Easily and reliably detectable with the automatic identification function of the microprocessor.

• Non-destructive testing
• Other measuring instruments

The transmitter can be connected to any type of wire (0–600VAC/DC) and employs a unique transmission method that supplies or induces very weak induced currents depending on the condition of the wire. Additionally, the receiver automatically identifies only the signals generated by the transmitter using an internal microprocessor, significantly improving the operability and reliability of cable tracing tasks. Most cable tracing methods are based on the detection of a single induced wave, but generally, this results in receiving noise components within that frequency as signals, leading to uncertainty in identifying cables and terminal equipment, which can result in misdiagnosis. The onboard poly-signal composite detection method makes it impossible for other frequencies and noise components to interfere by superimposing four synthesized signals onto the carrier frequency, making cable tracing tasks reliable and easy.

• Other measuring instruments
• Electrical Equipment Testing

It is equipped with a microprocessor that automatically eliminates noise.

• Waterproofing work
• Non-destructive testing
• Other measuring instruments

The "Digital Pressure Gauge PS9302" comes with RS232C output, allowing continuous viewing of measurement data on a computer. Optional analysis software and communication cables are required. The pressure units that can be displayed are bar, psi, kg/c, mm/Hg, inch/Hg, meter/H2O, inch/H2O, and Atmosphere, totaling eight types. Pressure calibration can be easily performed with zero calibration based on atmospheric pressure. The sensor head is equipped with a 1/4" NPT thread, making it easy to install on piping and other fittings. For more details, please contact us.

• Other measuring instruments

The "Digital Vacuum Pressure Gauge VC9200" comes with RS232C output, allowing you to continuously view measurement data on a computer (optional analysis software and USB cable are required). The VC9200 records the minimum and maximum pressure during measurement. The pressure units displayed include 8 types such as bar, psi, and kg/cm. For more details, please contact us.

• Other measuring instruments

The DT-1307 is a solar power meter with a measurement range of 0 to 1999 W/m². It measures solar intensity at 0.25-second intervals and displays the results digitally on a large screen. It features hold, maximum and minimum value memory functions. It is easy to operate and achieves quick response and high accuracy. It is ideal for solar power generation systems, solar research, solar transmission testing (for car windows and glass), meteorological research, and agricultural fields. For more details, please contact us.

• Harbor Construction
• Power generation facilities
• Erosion control works

Corrosion of rebar is greatly influenced by the quality and structure of the concrete. Ideally, rebar is covered by high-quality hardened concrete and is protected by the alkaline components within the surrounding concrete material. Conversely, this protection from alkaline components can be compromised by the carbonation effect of chlorides. When the protection from alkaline components weakens, the rebar is exposed to oxygen and moisture, making it more susceptible to corrosion. Therefore, the early detection of this corrosion becomes very important.

• Reinforcement and repair materials
• Other civil engineering works
• Other measuring instruments

- The speed of ultrasonic wave propagation is shorter when the density and workability of concrete are high, and conversely, it becomes longer when the density and workability are low. - Ultrasonic waves have a property that allows them to propagate easily through hard materials such as concrete and stone. The speed of ultrasonic waves traveling through a material changes depending on the hardness and length of the material. Ultracon-170 checks the workability properties and the depth of cracks in concrete based on these measurements. - To accurately measure ultrasonic waves, silicone grease is used on the sensor or the surface of the concrete.

• Concrete curing material
• Non-destructive testing
• Other measuring instruments

Sensor replacement can be easily performed by plugging and unplugging the connector. Additionally, after the initial calibration and zero adjustment, span adjustment can be done simply by matching the sensor correction coefficient. *Please choose one of the following: - OZG-EB-01 (Measurement range: 0 to 1.00 ppm) - OZG-EB-02 (Measurement range: 0 to 10.0 ppm)

• Other measuring instruments

In areas where ozone gas is used, ozone meters for concentration management and devices used as alarms require a balance of performance, maintainability, and cost. This product has been designed as an ozone meter that takes these factors into consideration and can meet a wide range of needs. *Please choose one of the following: - OZG-EM-010K (Measurement range: 0 to 1.00 ppm) - OZG-EM-011K (Measurement range: 0 to 10.0 ppm) *The AC adapter for this product is not included; please prepare it yourself.

• Other measuring instruments

Photosynthesis is greatly influenced by the number of photons in the range of 400 to 700 nm. This light is referred to as photosynthetic photon flux (ppF), and this device has the feature of being able to directly measure this value. The unit of ppF is expressed in μmol/m²·s. Only the separate type has a fully waterproof sensor section. *Please choose one according to your application. - MQ-100 (integrated sensor type) - MQ-200 (separate sensor type) *The photo is of the MQ-100.

• Sewerage facilities
• Other measuring instruments

The hardness of the fruit decreases as it matures, and it is known to reach its lowest point when the harvesting period begins. This device aims to numerically express the degree of maturity in terms of resistance to external mechanical pressure.

• Other measuring instruments

The piezo balance method using a quartz sensor has very little influence from the physical properties of dust, allowing measurements even when the nature of the dust is unknown in advance. ■ Measurement Principle Aerosols enter the main unit through the impactor inlet at a suction flow rate of 1L/min. The particles that pass through the impactor (based on aerodynamic particle size) enter the electrostatic collector. The particles in the aerosol are charged in a strong electric field generated by corona discharge and are electrostatically collected on the piezoelectric element electrode. The corona current is controlled to remain constant at around a few microamperes. The frequency deviation caused by the mass of the particles deposited on the piezoelectric element is processed through a calculation circuit and converted into mass concentration for display. When the amount of accumulated dust exceeds a predetermined value, a cleaning indication is shown. The progress towards cleaning is displayed as a bar graph, and the elapsed measurement time is also shown as a bar graph. The cleaning process is designed to be simple, allowing it to be performed by inserting and withdrawing a cassette.

• Other measuring instruments

It is equipped with a built-in lithium-ion rechargeable battery, allowing for long hours of continuous measurement. Additionally, it features a standard rubber protector and a button layout designed with usability in mind, making it suitable for measuring in work environments. It also offers auto-calibration, various measurement modes, and comprehensive data logging and calculation functions, enhancing its utility.

• Other measuring instruments

This is an optimal light scattering digital dust meter for air environment measurement based on the Building Sanitation Law (Building Management Law). This device is a calibration-approved model by the Building Management Education Center, and calibration should be performed by the customer themselves.

• Other measuring instruments

It is a multifunctional anemometer master with airflow calculation capabilities for circular and rectangular ducts.

• Anemometer

Equipped with a thin, flexible probe that can be stretched and bent, this all-in-one model comes with measurement software. It is suitable for various measurement scenarios, such as small inspection holes and narrow spaces. The multifunctional AnemoMaster features airflow calculation functions compatible with circular and rectangular ducts, as well as standard communication software.

• Anemometer

This is a compact and simple design anemometer. It features a design that fits comfortably in the palm of your hand, making it convenient to carry. Additionally, it has probe compatibility, providing peace of mind in case of accidental damage. It can measure wind speeds from 0.01 to 20 m/s and temperatures from -20 to 70°C, accommodating a variety of measurement needs.

• Anemometer

The large body design with a lid, intended for measurements inside pipes and ducts, allows for easy storage. It comes with a shoulder strap, making it convenient for carrying and measuring. The Model 611 series features compatibility between the probe and the main unit, enabling quick responses to sudden probe failures on-site. Additionally, it is equipped with a standard RS-232C communication terminal (communication cable is optional), allowing for direct transfer of stored data and raw data to a computer (it can save 100 measurement data points).

• Anemometer