レックス List of Products and Services

This respirator is perfect for work in oxygen-deficient hazardous areas.

It is a manual positive pressure switching type 8L cylinder air respirator.

The lightweight and compact body is equipped with a gas introduction pipe, an external alarm (both with an 8m extension), and a memory function, making it versatile for various applications. It detects four types of gases: oxygen (O2), methane (CH4), hydrogen sulfide (H2S), and carbon monoxide (CO). It promptly alerts you to the dangers of oxygen deficiency and gas poisoning.

It can measure trace gas leaks of alternative refrigerants. The speed of the alarm sound (intermittent sound) gradually changes with the gas concentration, and when it reaches a high concentration, it will notify you with a continuous sound. 【Features】 ○ Compact and lightweight → With a compact design of W38×H130×D32mm and a weight of approximately 190g, it is easy to hold and fits in your pocket. ○ Easy to identify leak locations → The gas sampling method is suction-type, making it easy to identify leak locations. For more details, please contact us or download the catalog.

The combustible gas detector "XP-7023-A" detects minute gas leaks as low as 10ppm and alerts workers to potential dangers. It can measure leaks from two types of combustible gases: city gas and LP gas, and its flexible attachment can be bent to adapt to various work environments. 【Features】 ■ Capable of detecting minute gas levels ■ Supports two types of combustible gases: city gas and LP gas ■ Filter can be easily removed with a one-touch mechanism, making filter replacement simple ■ Flexible attachment allows detection in tight spaces For more details, please contact us or download the catalog.

The Breath Gas Measurement Device B/B Checker mBA-21 can individually measure oral gases, exhaled gases, and nasal odors. It allows for the inference of the source of the smell. By using the optional Attain Incubator System, it is also possible to measure saliva odor. 【Features】 ○ Compact and lightweight ○ Easy operation. All functions can be operated with one touch ○ Fast 15-second measurement, minimizing burden on patients ○ Low running costs For more details, please contact us.

The Halimeter RH17K, a halitosis measurement device, is designed to measure ammonia and primarily volatile nitrogen compounds. The test conducted by Atain reproduces the state in which oral ammonia reaches its maximum by amplifying the activity of urease-active bacteria (mostly anaerobic bacteria) using urea. Instead of directly measuring bad breath, it allows us to infer the maximum bad breath level of each subject by understanding the activity of bacteria that are likely to cause it. 【Features】 ○ Measures volatile sulfur compounds in units of 1/100 million ppb → It is capable of measuring the sum of hydrogen sulfide, methyl mercaptan, and dimethyl sulfide at 1/100 million ppb. ○ Displays the peak detection value → Designed to always show the highest value during use, allowing real-time confirmation of the concentration of volatile sulfur compounds in the oral cavity. For more details, please contact us.

The Digital Oxygen Concentration Meter XO-326 II sA is an ideal digital oxygen concentration meter for pre-work safety checks in areas at risk of oxygen deficiency. Its immersion design allows for a fast response time. 【Features】 ○ Measures oxygen concentration from 0 to 25 vol% ○ Approximately 15,000 hours of continuous use ○ Equipped with automatic air adjustment function ○ Easy-to-understand alarm function For more details, please contact us.

The Electrostatic Measurement Management Set MODEL NK-2A includes the Coulomb Meter NK-1001, Digital Low Potential Meter KSD-3000, Human Body Potential Meter KSD-4000, Atmospheric Ion Monitor NK-7001, DC Power Supply for Charge Measurement ZHO-200PN, and Fan-Type Ionizer KD-730B. 【Features】 ○ Easy to carry ○ Ideal for process diagnostics, etc. ○ Can be sent directly via courier ○ Perfect for in-house electrostatic education ○ Comes with a dedicated soft case for carrying the measuring instruments individually For more details, please contact us.

The XP-3180E is a combustion management oxygen concentration meter that can measure oxygen levels at high temperatures, equipped with a cooling drain filter. The handling experience has been further improved while holding it in hand. It clearly displays the measured concentration with a digital bar graph and digital numbers. It now allows for 100 hours of continuous use on a single battery replacement. For more details, please contact us.

The toxic gas monitor (sulfur dioxide) SC-01 (SO2) is a gas detector with an intrinsically safe explosion-proof structure. It allows for remote measurement via a remote cable, making it ideal for ensuring the safety of workers and those handling hazardous substances. It can perform continuous measurements for approximately 250 hours and is equipped with a data logging function. For more details, please contact us.

Impurities in compressed air for respiratory equipment can affect the human body. The P-40R allows for easy measurement of impurities in compressed air by passing the compressed air from the cylinder through a dedicated pressure reducing valve to a detection tube. For more details, please contact us.

TCS-172B is an energy-compensated type scintillation survey meter. It can switch between dose equivalent rate (μSv/h) and counting rate (s^-1 = cps). The dose equivalent rate mode is used for measuring environmental gamma radiation dose equivalent rates, while the counting rate mode can be used for iodine measurements in emergencies. In the case of dose rate measurements, due to the built-in energy compensation circuit, raw counting values are displayed without using calibration constants. For more details, please contact us.

The 401B heat stroke prevention display panel directly shows the current WBGT (Wet Bulb Globe Temperature) for heat stroke prevention guidelines, making the real-time risk of heat stroke and preventive measures clear at a glance. It frees you from the hassle of measurement and display. The prevention guidelines can be selected from three types based on usage: "for sports," "for labor," and "for daily life." (Changes to the expression of risk are also possible.) It does not require wiring installation due to wireless communication, allowing for flexible placement. For more details, please contact us.

The TGS-146B is a GM survey meter for β (γ) rays that displays count rates on both an analog meter and a digital display, while cumulative counts can be shown digitally. It uses a large-area end-window organic GM tube as the detector, allowing for efficient measurements. The adoption of a large analog meter and digital display enables the reading of subtle changes in count rates and detailed data. The measurement range is displayed within the meter, reducing the need for eye movement. Additionally, it is equipped with a variety of features, including alarm functions, cumulative counting functions, and memory functions. For more details, please contact us.

The NV-100 is a point gas detector that detects gases in tunnels and underground construction, alerting workers to safety hazards with alarms. Zero adjustment and span adjustment can be performed with a single touch, and the zero suppression function allows for the cancellation of slight fluctuations in readings due to environmental changes. It is available for methane (NV-100C), hydrogen sulfide (NV-100H), carbon monoxide (NV-100D), and oxygen (NV-100S). The gas sampling method for the detection unit is diffusion type. (KD-5B/KD-5D/KD-5O) For more details, please contact us.

The GX-8000 TYPE B is a portable gas monitor that can detect and simultaneously display four components: flammable gases (LEL), O2, H2S, and CO. It is ideal for preventing explosions, oxygen deficiency, and poisoning accidents at various work sites. It is compact, lightweight, and easy to carry, with hydrogen explosion-proof compliance: Exia II CT4X, and it has a protection rating equivalent to IP67, ensuring safety even in harsh environments. For more details, please contact us.

The XOS-326 is a sensor-separation type concentration meter that simultaneously measures oxygen and hydrogen sulfide. The sensor effectively captures gas even from a distance. The gas concentration is clearly displayed at hand. In underground sites such as manholes, gas can be measured by inserting the sensor part from above ground. Additionally, leveraging the advantages of the separation type, it is active in various sites for pre-safety checks and ensuring the safety of workers. For more details, please contact us.

The generation of hydrogen sulfide within sewer facilities causes significant damage to each facility due to the corrosion of sewer pipes and unpleasant odors. The diffusion-type hydrogen sulfide detector GHS-8AT features a large display screen for checking concentration, temperature, battery level, and more. It includes a sensor calibration reminder function and utilizes a power and recording switch for energy saving, allowing for the selection of when to start and stop recording. It is compact and lightweight, making it suitable for various installation locations. Please utilize the diffusion-type hydrogen sulfide detector GHS-8AT for unmanned, continuous monitoring of hydrogen sulfide concentration in sewer facilities and for addressing corrosion and odor issues. For more details, please contact us.

The breath odor measuring device, BRESTRON, can measure volatile sulfur compounds in exhaled breath, which are related to the strength of bad breath. Various gas components exist in exhaled breath, but research has shown that volatile sulfur compounds (VSC) are particularly associated with the intensity of bad breath. It accurately detects these VSCs using a semiconductor gas sensor and diagnoses the strength of bad breath. Designed to be compact and lightweight for use in dental practices, it is also easy to operate. Additionally, the measurement results can be printed out, making it convenient to save the diagnostic results. Furthermore, the dedicated mouthpiece contains a filter that minimizes the influence of gases other than VSC. For more details, please contact us.

The XO-326 II (A) is a pocket-sized digital oxygen concentrator with a 5m sensor cable that can be continuously used for approximately 8000 hours. It can measure oxygen concentrations from 0 to 25 vol%. It is ideal for ensuring safety in work environments and for workers in underground construction sites such as tanks, manholes, and tunnels, as well as in ship holds and bottoms. For more details, please contact us.

This is a measuring device that measures the heat stress index WBGT, as well as temperature and relative humidity, and displays the values digitally. It can be installed in easily noticeable locations. It prominently displays the WBGT (heat index), which is effective for preventing heat-related illnesses, to raise awareness of heat stress in high-temperature work environments and summer sports. ● For more details, please download the catalog or contact us.

This is a portable liquid flow meter equipped with a large LCD screen that supports easy-to-use Japanese display. It utilizes a correlation reception method to accommodate fluids that have been difficult to measure, such as two-phase flows containing solids and bubbles, as well as hydrocarbon liquids. It also features a comprehensive self-diagnostic function that helps improve the efficiency of measurement tasks. Additionally, flow data can be transferred to a computer for editing in spreadsheet software. (Compatible with Windows XP and earlier.) For more details, please contact us or download the catalog.

Rex offers the latest global technology information to all customers who require measuring instruments. We have a variety of measuring devices tailored to different scenarios such as concrete diagnostics, radiation measurement, and clean rooms, so please contact us for more details or download the catalog.

The "ELT-400 type magnetic field exposure level tester" is an isotropic magnetic field measuring device used to evaluate low-frequency magnetic field strength in general or workplace environments. It allows waveform analysis on an oscilloscope through output from external output terminals. Additionally, it can evaluate exposure for any waveform. For more details, please contact us or download the catalog.

We are running a campaign for the rental of various measuring instruments, including a "standard sound level meter" that allows for long-term data recording on CF cards, an "air respirator" that can record continuously for extended periods, and a "wireless vehicle weight scale." If you are considering renting measuring equipment, please feel free to contact us by phone to discuss your purpose and intended use, and our experienced staff will respond promptly to any details.

Remote measurement is possible with a remote cable! Ensuring the safety of workers... Ensuring the safety of hazardous material handlers...

Pony Industries, a JCSS registered company affiliated with Rex, is capable of providing support and regular calibration domestically.

This is a comprehensive catalog of rental measuring instruments featuring over 1,000 models. With a substantial total of 356 pages! There are four key points to help you find the measuring instruments you need. ■ Convenient comparison tables for model selection ■ Special features on measuring instruments by usage scenario ■ A wide range of system-compatible products ■ Calibration and repair services are also available Right now, we are offering the comprehensive catalog for free! << If you are interested, please apply through the contact form >>

If you need to rent measuring equipment, you can use it for the necessary period when you need it. Additionally, our company not only provides rentals but also offers comprehensive support from selecting the right model for our customers to after-sales service, so you can use our services with peace of mind. We are currently offering a free catalog! For more details, please download it or contact us.

You can simply plug it into a household outlet to charge and use it repeatedly. It is an economical rechargeable battery and a high-function AED that provides guidance through voice and an LCD monitor during use. It comes with a dedicated bag, making it ideal for storage and transportation.

The "HELIOT901W1-J1A" is a quality inspection device with a helium exhaust speed of 5L/sec that does not miss even the slightest leaks, and can be operated from 40 meters away using a wireless controller. It achieves a helium exhaust speed of 5L/sec with LTRA flow. The maintenance panel can be easily removed, allowing for easy access to various components, and it also features a work procedure explanation screen. 【Features】 ■ High exhaust capacity ■ Adoption of a tablet-type controller independent from the main unit ■ Intuitive operation ■ Excellent maintainability ■ The vacuum method can detect hydrogen in addition to helium *For more details, please feel free to contact us.

The "FC-1" is a system that measures the speed of a moving vehicle and displays the speed on an LED display to help control the vehicle's speed. When the vehicle exceeds the set speed, it warns the driver of the speed violation through an LED display board, a patrol light, and audio alerts, encouraging safe driving. It can also be used to ensure the safety of workers during road construction. 【Features】 - An energy-saving system that only displays when a moving vehicle passes by - Uses a large, easy-to-read LED display - Alerts attention by flashing a red LED simultaneously with the speed display - Convenient to carry, with an installation time of approximately 5 minutes - Flexible customization options available *For more details, please feel free to contact us.

The "GX-6000" is a portable multi-gas monitor capable of simultaneously detecting five types of gases: flammable gases, oxygen, hydrogen sulfide, carbon monoxide, and volatile organic solvent gases (VOCs). Since it can measure multiple types of gases with a single device, it is effective in improving work efficiency. It is ideal for the safe management of chemical substances that are subject to mandatory risk assessment. 【Features】 ■ Detects 5 types of gases ■ For self-management of hazardous chemicals ■ Japanese display available ■ Equipped with panic alarm & man-down alarm ■ Comes with an LED light to illuminate the front *For more details, please refer to the catalog or feel free to contact us.

"LifeLocator TRx" is an electromagnetic wave-based life detection device used to search for survivors trapped under collapsed buildings or landslides caused by earthquakes and landslides. It detects the chest movements caused by the breathing of unconscious and immobile survivors and displays this information in real-time. Designed to be lightweight and compact for easy transport by rescue teams, it allows communication with the controller even when located up to 60 meters away from the wireless antenna. [Features] - Detects chest movements from the breathing of survivors and displays them in real-time - Compact and lightweight design for easy transport by rescue teams - Communication possible with the Wi-Fi controller even at a distance of approximately 60 meters from the antenna - No interference between systems of the same type *For more details, please feel free to contact us.

The mobile skin analyzer "AOT-ST" features a "smartphone-like" touch panel, enabling persuasive smart counseling for customers through the diagnosis of "skin" and "scalp." It can diagnose skin moisture, elasticity, pores, wrinkles, pigmentation, as well as scalp type, hair condition, hair density, and thickness. This professional product is used in department store cosmetics sections and aesthetic salons, and is adopted by well-known companies. 【Features】 ■ Accurate diagnosis with clear enlarged images ■ Automatic analysis of skin and scalp ■ Abundant diagnostic data ■ Automatic creation of product and service types ■ Various functions such as customer database, diagnosis, purchase history storage, and color pencil function For more details, please feel free to contact us.

The health monitoring device ASTRIM FIT can monitor hemoglobin, which plays an important role in supplying oxygen to the body, without the need for blood sampling. Since blood sampling is not required, there are no concerns about stress or infection for the subjects. Additionally, it allows for easy self-condition checks with just a finger insertion. Measurements can be taken continuously and in real-time. 【Features】 ■ Oxygen metabolism monitor in the veins ■ Designed with field use in mind (compact design of 450g) ■ Simple operation with just the main unit ■ Ready for use in about 30 seconds after powering on ■ Comprehensive data storage and management Please feel free to contact us for more details.

The blood flow observation device "Bscan-Pro" is a microscope-type blood flow scope with a wide range of zoom functions and a "non-contact" method. It allows for blood flow observation at the fingertips, and can also be detached from its dedicated stand for handheld operation. This versatile microscope can observe all parts of the body, including skin, scalp, and hair, making it suitable for both tabletop and handheld use. 【Features】 ■ Safe check without blood sampling ■ Wide range of applications supported by zoom ■ Lightweight and compact, weighing under 450g ■ Maintenance-free ■ High-quality images for observing all areas of the body For more details, please feel free to contact us.

The high-definition microscope "DOLPHIN" features three modes of LED lighting along with a macro mode, allowing for two types of imaging. The LED lighting modes include two types: the Detail Mode (reflected light) and the Skin Mode (polarized light). This enables multi-faceted observation of the skin. It uses a SONY CCD that offers excellent color reproduction, allowing you to realize that image quality is not just about pixel count. 【Features】 ■ Four types of imaging available ■ High quality and excellent color reproduction ■ Comfortable form that fits in your hand ■ Equipped with dedicated software (Core Image Hunter) For more details, please feel free to contact us.

The mask fitting tester is a portable device that quantitatively checks the fit of dust masks on the face in various work environments and medical settings within one minute. It is effective for preventing dust exposure in occupational health settings and for air and droplet infection control in medical environments. Using a single detector (particle counter), it automatically switches between measuring the particle count inside the mask and outside in the room for continuous measurement. This reduces errors caused by differences in the characteristics of the detectors. 【Features】 - Measures the fit of dust masks on the face - Can be measured without modifying the mask - Capable of measuring N95 respirators (N95 masks) - Includes a heating element to prevent condensation of water vapor in exhaled air, which can lead to droplet formation - Equipped with RS-232C output function for measurement data For more details, please contact us.

The XS-2200 is a hydrogen sulfide meter that protects workers. It is designed for use in cleaning plants, sewage treatment facilities, petrochemical plants, and other environments where workers need to ensure safety in their work environment and secure their own safety. It features a highly sensitive sensor with excellent gas selectivity, and is equipped in portable and industrial products to measure toxic gases such as carbon monoxide and hydrogen sulfide. 【Features】 - Ultra-thin and lightweight design with a thickness of 22mm and weight of 75g - Continuous use for approximately 5,000 hours with a single AA alkaline battery - Alerts through lamps in four directions, a buzzer, and vibration - Equipped with peak value memory function and peak hold function - Intrinsically safe explosion-proof structure (Exib II BT3) For more details, please contact us.

The XO-2200 is a wearable oxygen meter that protects workers. It is designed for underground construction sites such as tanks, manholes, and tunnels, allowing workers to ensure safety in their working environment and secure their own safety. It features sensors that can be mounted in portable or industrial oxygen concentration meters. It is easy to handle and does not require an external power source for gas detection. 【Features】 - Ultra-thin and lightweight design with a thickness of 22mm and a weight of 75g. - Can be continuously used for approximately 5,000 hours with a single AA alkaline battery. - Alerts through lamps in four directions, a buzzer, and vibration. - Equipped with peak value memory and peak hold functions. - Designed with intrinsic safety explosion-proof structure (Exib II BT3). For more details, please contact us.

The ToxiRAE Pro (CO2) carbon dioxide detector is a high-performance single gas detector (CO2/carbon dioxide detector). The ToxiRAE Pro CO2 quickly detects carbon dioxide levels up to 50,000 ppm in increments of 100 ppm. It is a fully equipped carbon dioxide detector with a compact body, featuring a log function and multiple user-configurable alarms. 【Features】 - Alerts danger with three types of alarms: a loud 95dB buzzer, flashing red LED, and vibration. - Operates continuously for over 11 hours with a lithium-ion rechargeable battery (during normal operation). - Simple two-button interface minimizes operational errors, even when wearing gloves. - Standard data logging function (continuous data logging for three months at one-minute intervals). For more details, please contact us or download the catalog.

The ToxiRAE Pro (NO2) nitrogen dioxide gas detector is a high-performance single gas detector (NO2/nitrogen dioxide gas detector). Nitrogen dioxide is absorbed by the human body through respiration and can cause respiratory diseases. Additionally, nitrogen oxides, along with hydrocarbons (HC), undergo photochemical reactions due to sunlight, producing photochemical oxidants (OX) and causing "photochemical smog." For this reason, nitrogen dioxide is regulated and monitored under the Air Pollution Control Act as one of the representative air pollutants. 【Features】 ○ Alerts danger with three types of alarms: a loud 95dB buzzer, flashing red LED, and vibration ○ Continuous operation for over 30 hours with a lithium-ion rechargeable battery (during normal operation) ○ Simple two-button interface that minimizes operational errors even when wearing gloves ○ Standard data logging function (continuous data logging at 1-minute intervals for 3 months) For more details, please contact us or download the catalog.

The operating method is easy to use with button operations following the voice guidance. It is compact and lightweight, making it easy for women and the elderly to carry.