オーハウス コーポレーション List of Products and Services

The most popular entry-level products in the market are now up to 20% off for a limited time only! Campaign period: From July 1, 2025, to orders placed by October 31, 2025.

• Weighing Machine

The pen meter "STARTER" is a portable solution for measuring pH, oxidation-reduction potential (ORP), conductivity, salinity, total dissolved solids (TDS), and dissolved oxygen (DO). It offers simple, quick, and easy-to-understand operation without unnecessary features, while consistently providing high-precision performance. It is designed with an IP67 waterproof rating to prevent water damage in case of accidental drops. Additionally, it features a durable plastic housing, a protective cap to safeguard the sensor, and an auto-off function to preserve battery life, making it capable of withstanding consistent use in harsh environments. 【Features】 ■ Slim and portable design with simple operation ■ Built for high durability to withstand wear and damage from repeated use ■ Waterproof design to protect the measuring instrument in work environments *For more details, please download the PDF or feel free to contact us.

• pH Meter
• Other measurement and measuring equipment

The "Starter 400" is a robust and lightweight battery-operated unit equipped with a waterproof housing, making it suitable for long-term use in humid environments as a portable water quality analysis meter. It also comes with a rubber protective case suitable for field measurements, and thanks to the rechargeable lithium battery, it can measure for hours without any issues on-site. We also offer the multifunction meter "ST400M" and the dissolved oxygen (DO) meter "ST400D." 【Features】 ■ IP67 waterproof housing suitable for work in humid environments ■ Rechargeable lithium battery reduces downtime ■ Easy operation with intuitive software and display information ■ Equipped with large-capacity storage and easy data transfer via USB *For more details, please download the PDF or feel free to contact us.

• Water quality testing
• pH Meter

This guide includes information on the measurement accuracy of the "Explorer Balance." We introduce the moisture meter "MB120," which allows for the setting of parameters related to regulations and standards, as well as the "D5000 series" of platform scales equipped with large-capacity storage. Each item is clearly presented, making it a useful reference when considering implementation. We encourage you to read it. 【Contents (partial)】 ■ Measurement accuracy ■ Filling weight variation ■ User management ■ System log ■ Specifications *For more details, please download the PDF or feel free to contact us.

• Electronic balance

This guide features shakers categorized by use, including tubes, flasks, beakers, and media bottles. We introduce shakers divided into low-speed gentle mixing at 1–60 rpm, medium-speed at 25 rpm–500 rpm, and high-speed intense mixing at 500–3000 rpm. For sample preparation, advanced formulation, bulk packaging, and weight checks, we provide the appropriate products tailored to our customers' needs. [Contents] ■ Tubes ■ Flasks, beakers, media bottles ■ Large containers ■ Microplates ■ Incubation, cooling, mixing *For more details, please download the PDF or feel free to contact us.

• shaker

This document features "Basic Edition of Shaker Selection." It introduces the "need for speed," which determines the mixing intensity based on the "vibration modes" such as vortex, orbital, and rocking, as well as the speed and type of movement of the shaker. The explanations are clear and illustrated with images, making it a useful reference when considering implementation. We encourage you to read it. [Contents] ■ Vibration Modes ■ Need for Speed ■ Batch Processing or Scale-Up ■ Open Air, Incubating, Cooling *For more details, please download the PDF or feel free to contact us.

• shaker

The "GUARDIAN Series Hot Plate Stirrer" protects your lab from accidents with advanced safety features. With excellent heating and stirring capabilities, the "Guardian 7000, 5000, 3000," and "Guardian 2000 Hot Plate Stirrer" combine durability and affordability, reducing high costs when conducting business in the laboratory. Additionally, the bright LCD screen displays temperature, speed, and time, and a green indicator lights up when the unit is heating and stirring. 【Product Lineup】 ■Guardian 7000 ■Guardian 5000 ■Guardian 3000 ■Guardian 2000 *For more details, please download the PDF or feel free to contact us.

• Hot plate

This guide introduces the regulatory standards related to the weighing applications used in quality management procedures. It features the "EXPLORER Balance," which is equipped with functions to ensure that routine measurements comply with legal requirements regarding measurement accuracy. Additionally, it provides guidance to ensure that your processes meet requirements for measurement accuracy, user management and access control, weighing data within electronic records, and data traceability. 【Contents (excerpt)】 ■Safety of weighing with the EXPLORER Balance ■Compliance with EXPLORER regulations ■Improvement of EXPLORER efficiency ■EXPLORER error-proofing ■Protection of EXPLORER weighing data *For more details, please download the PDF or feel free to contact us.

• Electronic balance

This document discusses "Eight Causes of Instability in Analytical Balances." It introduces two important environmental factors that significantly affect the measurement results of analytical balances: "temperature and humidity," as well as "air convection," which can have a serious impact on stability and accuracy. Being aware of these environmental elements may help you get off to a good start. 【Contents (partial)】 ■ Introduction ■ Temperature and Humidity ■ Air Convection ■ Magnetism ■ Static Electricity *For more details, please download the PDF or feel free to contact us.

• Electronic balance

The "MB Series" is a moisture meter that has improved durability and performance stability by upgrading the load cell and carbon fiber heating technology. It is designed to be robust enough to handle harsh working environments while being simple enough for easy maintenance and cleaning. The newly designed housing of this series enhances the product's functionality, user experience, and lifespan. 【Features】 ■ Ergonomic improvements ■ Updated aesthetics ■ Easy cleaning and maintenance ■ Enhanced durability ■ Faster results *For more details, please download the PDF or feel free to contact us.

• Moisture Measuring Device

The "Guardian 5000" is a highly designed hot plate stirrer equipped with premium safety and versatile features suitable for everyday use. It offers powerful heating and mixing capabilities, featuring premium hardware and software to ensure safety and reliability for a diverse range of users. The heating model can reach temperatures up to 550°C and includes three temperature control modes for quick heating without overheating and for precise heating. 【Features】 ■ In addition to our proprietary SafetyHeat and SmartHeat functions, the new Run Dry Protection system, Time Run mode, and optional splash shield combine to provide complete safety. ■ It caters to a variety of applications, from fast and powerful heating and mixing to flexible and precise heating and mixing, supported by a range of versatile accessories. *For more details, please download the PDF or feel free to contact us.

• Hot plate
• Stirrer

This document is the instruction manual for the moisture meter "MB32." This product is confidently delivered by our company, a manufacturer of balances, scales, and display instruments. Our after-sales support, staffed by experienced technicians, is structured to provide quick service whenever our customers need it. It includes information related to safety, such as definitions of signal warnings and symbols, intended use, as well as management and maintenance. Please feel free to download and review it. [Contents (partial)] ■ Introduction ■ Safety information ■ Installation and initial setup ■ Structure and functions ■ Operating instructions *For more details, please download the PDF or feel free to contact us.

• Moisture Measuring Device

The MB32 is a moisture meter designed with a strong housing, innovative carbon fiber heating technology, and upgraded load cells that enhance performance and durability. It features a large LCD display for navigating operations on the second line, along with an intuitive operating system including a navigation knob, making everyday moisture measurements smoother. The new carbon fiber heating technology and upgraded load cells contribute to reduced analysis time and energy savings, resulting in more accurate and consistent analysis results. 【Features】 - Equipped with a large LCD display and an intuitive operating system including a navigation knob - The new carbon fiber heating technology and upgraded load cells contribute to reduced analysis time and energy savings - Despite its slim design, the robust and sturdy housing enhances durability in various environments *For more details, please download the PDF or feel free to contact us.

• Moisture Measuring Device

This document is the instruction manual for the moisture meter "MB62." It introduces the unpacking and installation methods, preparation for operation, initial setup, product configuration, structure of the control panel, and functions. To make the most of the features of the moisture meter, please download and take a look. [Contents (partial)] ■ Introduction ■ Safety information ■ Installation and initial setup ■ Structure and functions ■ Operating instructions *For more details, please download the PDF or feel free to contact us.

• Moisture Measuring Device

The MB62 is a moisture meter equipped with a newly designed housing, innovative carbon fiber heating technology, and upgraded load cells, enhancing durability and performance. It offers flexibility in method creation, various settings, and data access, making it suitable for a wide range of moisture measurement applications across numerous industries. It can store up to four drying profiles, seven switch-off criteria, a maximum of 20 methods, and 100 sample IDs in its library. Methods and samples can be managed flexibly and easily retrieved. 【Features】 - Designed with durability and simplicity in mind - Wide 5-inch LCD display, knob control, and new carbon fiber heating technology - Always aware of analysis results and equipment status - The temperature rise curve on the screen displays the analysis status, and the multi-color status light allows for easy checking of the machine's condition *For more details, please download the PDF or feel free to contact us.

• Moisture Measuring Device

This document is the instruction manual for the moisture meter 'MB92'. It includes an overview of the moisture meter, information about the carbon fiber moisture meter, signal warnings, definitions of symbols, and safety-related information such as intended use. To maximize the functionality of the moisture meter, please be sure to read this instruction manual before installation and operation. 【Contents (partial)】 ■ Introduction ■ Safety-related information ■ Installation and initial setup ■ Structure and functions ■ Operating instructions *For more details, please download the PDF or feel free to contact us.

• Moisture Measuring Device

The MB92 is a moisture meter featuring a newly designed housing, innovative carbon fiber heating technology, and an enhanced load cell. It is ideal for users who demand high performance in both laboratory and production environments, providing higher data security and integrity through password protection. With multiple drying profiles and switch-off criteria, the flexibility of method creation is significantly improved, and enhanced password protection increases data security and integrity. 【Features】 ■ Equipped with an advanced full-color touchscreen ■ Robust and durable ■ Suitable for users seeking high levels of performance and accuracy ■ Easy cleaning and maintenance due to the full glass panel and tool-free chamber design ■ Suitable for both laboratory and production environments *For more details, please download the PDF or feel free to contact us.

• Moisture Measuring Device

**Campaign Overview** We will sell the semi-micro balance EX225D/AD at a special price. *The regular standard price is ¥1,004,200, but during the campaign period, the special price will be ¥900,000.* Additionally, after purchasing the campaign-target product, the semi-micro balance EX225D/AD, we will present users with a "Bluetooth-compatible printer SF40A/BT." **How to Apply for the Gift** ● After placing your order, please fill out the required information in the application form at the link below. https://forms.office.com/e/jWLPi3F4fE ↓ ● Once the ordered product arrives, please register your warranty on the Ohaus website.

• Weighing Machine

A total of 50 pages! We have compiled a book featuring "electronic balances" and "digital scales" for use in laboratories, quality control, and manufacturing departments! We introduce product specifications and related accessories for shakers, hot plate stirrers, open air shakers, incubator shakers, vortex mixers, and lab lifts that support ideal experiments.

• Other physicochemical equipment

"Ohaus," a weighing equipment supplier founded in 1907. Based on a long history and extensive industry knowledge, we offer a comprehensive lineup of high-performance balances and scales! 【Featured Products (※partial list)】 ■ Electronic balances ■ Digital scales (floor scales, tabletop scales) ■ Moisture analyzers (touch panel, halogen, infrared) ■ Counting scales ※For more details, please refer to the catalog available for download in PDF format.

• Scale

The "Explorer Series" is an analytical balance that can be set up without touch. It features a large color touchscreen for operation, and the display and weighing sections can be separated, making it efficient for complex measurements in research laboratories. Additionally, it is equipped with an ionizer (static electricity removal device), and the draft shield door has a static electricity prevention glass coating, allowing for accurate measurements without worrying about static electricity interference. 【Features】 ■ Glass draft shield with static electricity prevention glass coating ■ Built-in ionizer (static electricity removal device) *Only for EX225/AD, EX225D/AD ■ High-speed stability, automatic calibration *For more details, please refer to the PDF document or feel free to contact us.

• Scale

The "Explorer Series" is a semi-micro, standard analytical, mid-range electronic balance that features unique adjustable leveling feet and a display section with three adjustable angles, making setup easy. It is equipped with automatic calibration with a built-in temperature sensor and calibration weights. The high-performance software supports Japanese and utilizes a full-color VGA touch panel. 【Features】 ■ Frameless design and glass windscreen with anti-static glass coating ■ Built-in ionizer (only for EX225/AD, EX225D/AD) ■ High-speed stable operation ■ Two infrared sensors each for the display section and the weighing pan ■ The display section and weighing pan are separable *For more details, please refer to the PDF materials or feel free to contact us.

• Scale

The "Adventure Series" is an electronic balance equipped with a built-in calibration weight and automatic calibration with a temperature sensor for all models. It features a full-color touch panel, and frequently used functions (such as tare) can be operated with buttons. The glass draft shield allows for smooth opening and closing, and the two-stage sliding door achieves space-saving design. 【Features】 ■ All models come with a built-in calibration weight and automatic calibration with a temperature sensor ■ Both touch panel and operation buttons are fully compatible with Japanese ■ Measurement data can be saved to a USB memory stick, and balance settings can be saved/overwritten ■ Fast stabilization time ■ Weighing under the floor is possible (hook is standard equipment) *For more details, please refer to the PDF document or feel free to contact us.

• Scale

The "Pioneer Series (PX)" is a series of entry-level electronic balances. It is equipped with an electrostatic discharge bar on the top of the windscreen, which removes static electricity with just a touch. Additionally, the LCD display with a backlight features a clear two-line display. It comes standard with USB and RS232C outputs. The lineup ranges widely from semi-micro to top-loading balances. 【Features】 ■ Equipped with an electrostatic discharge bar ■ Durable construction ■ Standard USB and RS232C outputs *For more details, please refer to the PDF materials or feel free to contact us.

• Scale

The "Scout Series" is a portable balance that features a structure capable of withstanding up to 10 times its maximum capacity. It dramatically improves productivity with high-speed stability (1 to 1.5 seconds). It supports various weighing applications and interfaces. Additionally, calibration weights are included as standard with models that have a maximum capacity of up to 620g. 【Features】 ■ Structure capable of withstanding up to 10 times its maximum capacity ■ Slim design ■ 0.001g models come standard with a draft shield ■ Calibration weights are included as standard with models that have a maximum capacity of up to 620g ■ Can be stacked for storage (Minimum display: 0.001g models are not supported. SPX: sold separately, STX: included as standard) *For more details, please refer to the PDF document or feel free to contact us.

• Scale

Konya Seker was founded in 1952 and continues to grow as one of the leading sugar companies in the Middle East region. The company not only produces sugar but also manufactures various sweet confections such as chocolate, biscuits, and halva using that sugar. After using the Ohaus Explorer series balances for just two weeks, it was unanimously decided to install them throughout the entire laboratory. The reasons for this choice include the highly accurate results obtained from the balances and the ability to quickly accumulate results. [Case Overview] ■ Introduced Product - Explorer Series *For more details, please refer to the external link page or feel free to contact us.

• Scale

The "Navigator Series" is a series of compact electronic balances. It features quick response that achieves momentary weighing within one second. It has a large, bright, and easy-to-read LED display (height: 21mm). Non-contact operation using an infrared sensor is available, significantly improving usability. It adopts a structure that is resistant to shock and overload. It uses adjustable feet with anti-slip features. 【Features】 ■ Achieves momentary weighing within one second ■ Large, bright, and easy-to-read LED display ■ Non-contact operation using an infrared sensor ■ Structure resistant to shock and overload ■ Uses adjustable feet with anti-slip features *For more details, please refer to the PDF document or feel free to contact us.

• Scale

The "CR Series" is an eco-designed electronic scale that can be used continuously for about 1000 hours with dry batteries. Its compact and lightweight shape makes it easy to store, making it suitable for research labs, education, and home use. With only two operation buttons, it is easy to use, and the large backlit LCD display is very easy to read. 【Features】 ■ Low power consumption design considering continuous operation ■ Improved large backlit LCD display and two operation buttons ■ Convenient compact design for storage *For more details, please refer to the PDF document or feel free to contact us.

• Scale

At Johnson & Wales University, the Baking & Pastry Arts department has been using standard scales for baking and pastry for many years. However, in collaboration with Ohaus, we have developed a special FD food scale for practical use, standardizing the method for students to prepare recipe ingredients. The FD scale is highly regarded as equipment for educational kitchens due to its weighing range and precision in measuring dry ingredients. This product is designed to maximize portability and features a built-in rechargeable battery that allows for over 120 hours of continuous operation. A full charge lasts for an entire week of use. [Case Overview] ■ Introduced Product - FD Scale *For more details, please visit the external link page or feel free to contact us.

• Scale

The "CR Series" is an affordable balance designed for basic weighing. It is specifically designed for easy storage. When not in use, up to four units can be stacked for storage. Designed to be slim and easy to store, it can be utilized as a portable balance in various weighing situations. 【Features】 ■ Basic weighing at an affordable price range ■ Design considered for easy storage ■ Large capacity expands its range of applications *For more details, please refer to the PDF document or feel free to contact us.

• Scale

Stampede Meat Inc. is a meat processing company located in the Chicago metropolitan area in the United States. The company has introduced the Ohaus V Series scales. They use the V4000 to determine the final price of meat, ensuring that the weight of the meat is correctly displayed on each package. Additionally, the V4000 and V2000 series are designed to be very easy to clean. [Case Overview] ■ Introduced Product - Scale "V Series" *For more details, please refer to the external link page or feel free to contact us.

• Scale

Federation Coffee in London purchased Ohaus Navigator series scales to measure coffee beans for one cup with precision down to one-hundredth of a gram. It allows for weighing the portafilter simply by hovering a hand over the scale without touching it. This reduces wear on the scale and prevents dirt accumulation. "We received feedback that it displays accurate measurement values consistently within one second and handles high-speed operations without any issues." 【Case Overview】 ■ Product Introduced ・Navigator Series (NVT) *For more details, please refer to the external link page or feel free to contact us.

• Scale

The "PS Series" is a super compact pocket scale that fits in the palm of your hand. It is easy to use with a simple two-button operation. The slide-out weighing pan is convenient for portability and storage, protecting the sensor and control area. It comes standard with two button batteries (CR2032), and battery replacement is easy with the pop-up design. 【Features】 ■ Super small size ■ Compact design that fits perfectly in your pocket ■ Easy battery replacement *For more details, please refer to the PDF document or feel free to contact us.

• Scale

The D6000 series is a waterproof type platform scale designed for applications in food, chemicals, and pharmaceuticals, including manufacturing and packaging. It features a platform and frame made of 316 stainless steel, along with a sealed stainless steel IP69K load cell, making it suitable for demanding applications. It is certified by OIML and NSF, and meets HACCP requirements. 【Features】 - Resistant to powerful cleaning in processing and packaging environments - IP68/IP69K, 316 stainless steel construction, and sealed load cell - NSF certified - Capable of high-speed weight display and software modes required in a wide range of fields - Easy to set various weighing modes *For more details, please refer to the PDF materials or feel free to contact us.

• Scale

The blood bank in China that we are introducing this time is primarily involved in the management of regional blood processing and provides blood for clinical and emergency responses. Additionally, it monitors the quality of blood supply, conducts scientific research related to blood transfusions, and provides education on blood collection procedures. The company has introduced OHAUS's digital reciprocating shaker. Since then, they have successfully achieved accuracy and reproducibility through consistent and uniform shaking of blood samples during the mixing process, thanks to the shaker's microprocessor control and load sensors. [Case Overview] ■ Introduced Product - Reciprocating Shaker *For more details, please refer to the external link page or feel free to contact us.

• shaker

The "Defender 5000 Series" is suitable for a wide range of applications including manufacturing, packaging, inventory management, and shipping operations. This product features a robust design, customizable print output, GMP/GLP data output, library/user management, and advanced functions such as multiple connection options. It is available in a standard type with a waterproof weighing platform, as well as an all-stainless waterproof type that includes a waterproof display section, designed for demanding industrial environments. 【Features】 ■ Display section equipped with an easy-to-read and easy-to-understand guide ■ Structure that withstands harsh industrial environments ■ Various usage methods enabled by multiple weighing modes and large data storage capacity ■ Multiple connection options for convenient data transfer and storage *For more details, please refer to the PDF materials or feel free to contact us.

• Scale

The D3000 series (waterproof type) is a platform scale suitable for general weighing, piece counting, and check weighing in humid environments, and is ideal for situations where washing is required. With a platform and frame made of 304 stainless steel, a column, and an IP67 load cell, it can handle tough environments. Additionally, it comes standard with RS232 for printing or data output, and USB devices and Ethernet can be added as options. 【Features】 - Simple yet robust stainless steel design - IP66 stainless steel display with soft keys - LCD display with multi-color backlight - Operates on AC power or standard rechargeable battery - Display unit can be flexibly repositioned *For more details, please refer to the PDF document or feel free to contact us.

• Scale

MB120 has new features added! It automatically analyzes samples and creates methods! You can shorten the time spent on method creation that was traditionally required. *For more details, please refer to the PDF materials or feel free to contact us.

• Scale

The "D3000 Series (Standard Type)" is an industrial scale suitable for general weighing, simple counting, and check weighing applications in various fields such as production, packaging, warehousing, inventory, and shipping/receiving. Using a large, bright backlit LCD display, results are clearly shown. In check weighing mode, the display changes color to yellow/green/red, indicating whether the weight is within the target range. 【Features】 - Simple yet sturdy tubular frame base design - Large, bright backlit LCD display - Software for counting parts, check weighing, and totaling - Standard RS232 interface - USB and Ethernet available as options *For more details, please refer to the PDF document or feel free to contact us.

• Scale

The "Ranger 3000 Series" is a versatile tabletop scale equipped with various features to obtain accurate results in a short time across diverse applications. The display is easy to read, and the check weighing LED light and red LED display are suitable for various environments, including dimly lit areas. The lineup includes models such as the "R31PE1502" with a maximum capacity of 1.5kg, as well as the "R31PE3" and "R31PE6." 【Features】 ■ Ultra-fast stabilization within 1 second and extremely durable design ■ Built-in beep sound and LED (yellow, green, red) display ■ Suitable for check weighing ■ Standard equipped with a rechargeable built-in battery and a weighing hook for underfloor measurement ■ Equipped with a variety of applications to meet a wide range of needs *For more details, please refer to the PDF materials or feel free to contact us.

• Scale

The "Defender 2000 Series" is a platform scale that combines reliability and durability. It is suitable for various applications, including industrial and commercial use. It offers greater performance at an economical price. Even in dark environments, the display section is bright and easy to see, allowing for clear understanding of weighing results with the use of an LED display. Additionally, it comes standard with an AC power supply and a rechargeable built-in battery, making it ready for use anywhere. 【Features】 ■ Suitable for industrial and commercial use ■ Designed for optimal weighing in industrial fields ■ Weighing pan is dustproof and drip-proof with IP65 rating ■ LED display - adopted - ■ AC power supply and rechargeable built-in battery support operations *For more details, please refer to the PDF document or feel free to contact us.

• Scale

The "Ranger 7000 Series" is a tabletop scale that boasts excellent resolution, a very large display, numerous application modes and connectivity options, and the largest memory library among our industrial tabletop scales. Equipped with built-in beep sounds and a weight display bar (yellow, green, red), it is suitable for check weighing. 【Features】 ■ Dramatically increases productivity with just 1 second of stabilization time ■ Dust and water protection rating IP54 ■ Die-cast metal weighing platform suitable for tough environments ■ Capable of storing data for 300 items including weight, check, quantity, and tare ■ High-resolution model (R71MHD) features automatic calibration *For more details, please refer to the PDF document or feel free to contact us.

• Scale

The Ranger Count 3000 series is a multifunctional tabletop counting scale suitable for industrial applications. It features weighing, piece counting, check weighing, and cumulative functions, making it versatile for various uses. It is portable and equipped with a rechargeable battery, allowing it to be used in any location within the factory. 【Ranger Count 3000 Series Features】 ■ Portable due to the rechargeable battery ■ High-speed stability within 1 second ■ Extremely durable design ■ Optional underfloor weighing hook available *For more details, please refer to the PDF document or feel free to contact us.

• Scale

The "Ranger Count 1000 Series" is a portable counting scale that allows for accurate counting measurements. It offers a balance of affordability while maintaining accuracy and durability. 【Ranger Count 1000 Series Features】 ■ Quick and simple operation with a dedicated counting keypad ■ Average Piece Weight (APW) memory speeds up the counting of frequently counted parts ■ Continuous recalculation of unit weight ensures counting accuracy *For more details, please refer to the PDF document or feel free to contact us.

• Scale

The "V7000 Series" is a digital scale that automatically deducts the stable tare weight. The operation method is simple: just place an empty container on the weighing pan, and it will automatically deduct the tare weight after one second. In tasks that require frequent weighing, you can greatly appreciate its convenience. 【Features】 ■ Automatic tare deduction ■ No need to press the tare button every time ■ Reduction of work time and workload *For more details, please refer to the PDF document or feel free to contact us.

• Scale