シロ産業 Product Lineup

The M2536T-FD series, based on the manufacturer's patented technology, features an extremely robust design without moving parts, promising maintenance-free operation for several years with 99.9% data acquisition even in harsh environments. ● Improved accuracy through the latest design technology Adopting innovative design technology has led to better control of airflow and improved accuracy. Through software enhancements and a state-of-the-art calibration wind tunnel, the M2536T-FD series achieves a high level of accuracy in wind direction and speed measurement. ● Can be directly mounted on a Φ33.7mm pipe. ● Maintenance-free The aluminum alloy body provides high durability against corrosion, dust, ice, sunlight, and bird attacks. The dust and water resistance standards adapt to changes in air temperature, pressure, and humidity. ● Compact and lightweight portable design The M2536T-FD series is very compact, with a height of 162mm and a weight of 380g, making it convenient to carry. ● This sensor has RS485 or a 4-20mA current output, and the output data can be provided in m/s, km/h, or knots.

■Graduated I・L type telescopic probe The graduated probe with a maximum outer diameter of 9mm can be fixed in both straight and L-shaped positions, making it convenient for measurements inside ducts, and allows for the insertion position of the wind speed sensor to be checked in millimeter units. It can also be inserted into duct measurement ports of international standards (3/8 inch).

● Can save temperature, humidity, and wind speed measurements along with photos on a smartphone ● Smartphone connection via Bluetooth ● Easy data logging through iOS or Android app ● Flow calculation by inputting area parameters ● Angle can be adjusted within a range of ±90°, and comes with a telescopic rod extending an additional 110mm

●The observation data indicates instantaneous, average wind speed, and maximum instantaneous wind speed over 10 minutes, visually displaying fine wind movements with a level meter. ●In addition to analog output, it features RS-232C output and three wind speed alarm functions, with significantly improved noise resistance due to digitization. ■Features ●It can measure wind speeds from light winds (0.5 m/s) to strong winds (60 m/s). The average wind speed can be set to change between 1 to 600 seconds. ●Digitization has significantly improved noise resistance. ●It supports both AC and DC power supplies, and the DC power can be used with 12/24V batteries. ●It can simultaneously display instantaneous, average, and maximum instantaneous wind speeds over 10 minutes. ●Standard features include analog output (4-20 mA) and RS-232C output. ●It has three wind speed alarm outputs, with alarm values that can be set arbitrarily in menu mode. ●It is equipped with a built-in lightning arrester, enhancing surge resistance against induced lightning and other surges.

Handheld anemometer

The anemometer can record wind speed from any direction. It is a wind speed data logger with a memory capacity of 32,000. You can freely select the logging interval from every 2 seconds to once every 24 hours, allowing for long-term recording of wind speed based on the logging interval. Alarm settings are also possible; if the measured wind speed exceeds the specified value, an LED will flash to notify you of the alarm. The recorded data can be quickly downloaded by connecting the device to a computer's USB port, and various data analyses can be performed using software compatible with Windows 10.

It is equipped with features specially designed for wind power generation. The MI1T-89MSE saves wind speed and wind direction data to a MicroSD flash memory card at specified intervals of 10 seconds, 1 minute, or 10 minutes, along with the date and time.

Simple features, easy operation Analog output compatible Powered by AA batteries Includes inspection certificate Supports calibration and traceability Accommodates changes in probe shape and specifications Produced in a domestic factory for reliable maintenance

This is a wind speed meter with an alarm that consists of a small cup-type pulse transmitter and an analog-type receiver, capable of measuring wind from light breezes to strong winds. The transmitter converts the rotation of the cups into a series of electrical pulse signals using a light sensor, and this signal is superimposed on the power supply and sent to the receiver. The receiver receives this signal and selects any measurement mode from instantaneous or average wind speed, conducting wind observations through its indication and wind speed alarm detection functions.

This is a wind speed meter with an alarm that consists of a small cup-type pulse transmitter and a digital indicator receiver, capable of measuring wind from light breezes to strong winds. The transmitter converts the rotation of the cups into a series of electrical pulses using a light sensor, and this signal is superimposed on the power supply and sent to the receiver. The receiver receives this signal and selects any measurement mode from instantaneous or average wind speed, conducting wind observations through its indication and wind speed alarm detection functions.

This device consists of a wind cup type anemometer and a wind speed alarm, which inputs signals from the transmitter to a digital display alarm. The alarm displays the instantaneous and average wind speed values in an easily readable digital format. The alarm values output from the alarm can be set arbitrarily and are triggered by relay contacts, the illumination of an alarm lamp, and buzzer sounds. Additionally, it is possible to add external output functions such as analog output and digital output (RS-422) as an option.

■Purpose of Observation ● For atmospheric dispersion observation and wind condition observation ● For lower atmospheric and local weather observation ● For automatic weather observation in the fields of environment and disaster prevention ● For safety management of transportation systems

The world's first! A "wireless anemometer" compliant with JIS standards that has never existed before. Compatible with the airflow measurement functions of SpiderPlus and CheX. A graduated I-L type telescopic probe. The graduated probe with a maximum outer diameter of 9mm can be fixed in both straight and L shapes, making it convenient for measurements inside ducts, and allows for confirmation of the insertion position of the wind speed sensor in millimeter units. It can also be inserted into duct measurement openings of overseas standards (3/8 inch).

● High durability, lightweight design ● Capable of inputting to various measuring instruments due to pulse output ● Arm mount type

● Simultaneous display of wind speed and temperature ● Supports airflow measurement ● Maximum/minimum and average value reading function ● Easy to operate

It operates on solar cells and a built-in battery. No cables are needed thanks to Bluetooth connectivity. The main unit is small and lightweight, making it convenient for both installation observation and handheld observation. It features a robust and reliable design due to the use of engineering plastics. Installation is very easy, and data display and recording are possible through a free app.

● Pocket vane type mini anemometer / Model number MF6M-92AMF ● Low-cost type for wind speed measurement only ● Pocket-sized for easy portability

● A stationary type anemometer that allows for intuitive confirmation of wind movement. ● The bar graph expands and contracts in real-time, enabling an intuitive grasp of wind speed changes. ● The calibration function allows you to align the readings with calibrated anemometers. ● By using an external sensor (sold separately), you can monitor wind speed from a distance. Package size: 160×220×55 mm, 370 g

■Simple operation and wide measurement range ● All operations, including switching between wind speed and temperature, holding measurement values, and turning the power ON/OFF, can be done with a single button. ● Achieves a measurement range of wind speed from 0.01 to 20 m/s and temperature from -20 to 70℃.

■Operation Procedure 1. Connect the sensor unit to the amplifier unit. Connect the mini DIN 8P connector. 2. Perform power wiring to the amplifier unit. Connect + to terminal 1 and - to terminal 2. Input the rated voltage. 3. Perform the output wiring. Bidirectional 0 to ±1V DC: Connect ± to terminal 3 and GND to terminal 4. A direction 0 to 5V DC: Connect + to terminal 5 and GND to terminal 4. B direction 0 to 5V DC: Connect + to terminal 6 and GND to terminal 4. 4. After warming up, perform ZERO calibration. Calibration is done using the ZERO VR. (It is adjusted at the factory, but please perform it if configuration is necessary.) 5. SPAN calibration is based on the calibration coefficient measured with our wind speed generator. (Do not use the SPAN VR unless there are reference values, etc.)

The wind direction and speed meter is a sturdy and stable long-lasting sensor. The material is stainless steel and has undergone anodizing treatment, making maintenance easy. Data output can be selected as either pulse or analog output (4-20mA), allowing for easy input into your data logger.

The MI1AWM-73T uses ultrasonic technology to measure wind speed and direction, as well as temperature, humidity, and atmospheric pressure with multiple sensors. The display screen can show wind speed and direction, temperature and humidity, and atmospheric pressure data in real-time. Weighing only 585g, it is lightweight, sturdy, and durable, with no moving parts, eliminating the need for maintenance or on-site calibration. It is specially designed with a handle for easy one-handed grip, and it also includes a screw hole for securing it to a tripod for measurements.

The MI1AMT-73M consists of multiple sensors and uses ultrasound to measure wind speed and direction in the air. The display screen shows wind speed and direction data in real-time. It is lightweight, sturdy, and durable, with no moving parts, requiring no maintenance or on-site calibration. It features a specially designed handle for easy one-handed grip, and it also includes a screw hole for securing it to a tripod for measurements.

This product is a separate type of wind direction and wind speed meter. The wind direction meter and wind speed meter do not interfere with each other, making it easier to respond to changes in light winds compared to airplane models. It is compact and lightweight, with higher durability than conventional products from the manufacturer, and improved accuracy in wind direction. It can be easily installed on poles, etc., using the included mounting band.

The reading speed of the 833F model is up to 50 m/s, while the reading speed of the 853F model is up to 75 m/s, making them ultrasonic wind direction and speed sensors. They are highly resistant to electromagnetic and acoustic interference, making them ideal for small wind turbines. They provide a single compact and lightweight solution for retrofitting existing mechanical wind vanes and anemometers into wind measurement systems. The flat front wind speed and direction sensor is designed for quick and easy installation on a metal rod, secured with a single bolt on the mounting surface of the sensor. The pipe mount wind speed and direction sensor is designed to be installed at the top of a pipe or post using a pipe mount adapter.

● Anodized aluminum body and Luran wind cup effective for long-term use in strong winds and harsh environments ● An optimal solution that does not consume power for applications with very low energy availability ● Frequency output (reed relay) that can be easily connected not only to LSI Lastem equipment but also to products from other manufacturers ● ISO 17025 accredited calibration facility ● STB cable and MSB cable for frequency output conversion of 4-20mA or RS485

● High-precision wind speed sensor with low startup wind speed ● Multiple selectable frequency output and analog output ● Wide range power supply: AC/DC 10 to 30 V (analog output type) ● Cables up to 100m in length are available ● Equipped with a heater function that operates even in frozen conditions ● ISO 17025 accredited calibration facility

● High-precision wind speed sensor with low starting wind speed ● Multiple selectable output options: frequency output and analog output ● Wide range power supply: AC/DC 10 to 30 V (analog output type) ● Cables up to 100m in length are available ● Equipped with a heater function that operates even in frozen conditions ● ISO 17025 accredited calibration facility

■Applications ●Automatic weather observation in the environmental and disaster prevention fields ●Observation of low-level and local weather ●Atmospheric dispersion observation and wind condition observation ●Safety management of transportation systems

●Graduated I/L Type Telescopic Probe This graduated probe, with a maximum outer diameter of 10mm, can be fixed in both straight (I type) and 90° right angle (L type) positions, making it convenient for measurements inside ducts, and allowing for the insertion position of the wind speed sensor to be confirmed in millimeter increments. It can also be inserted into duct measurement ports of international standards (3/8 inch). ■Operation Buttons on the Probe Side Basic operations such as holding measurement values and starting/stopping measurements can be performed. Additionally, the LED lamp allows for checking communication status and battery level. ■Includes a Dedicated Carrying Case The wireless anemometer, thermometer, and hygrometer come with a dedicated carrying case. It can store the display unit, probe, and cables. ■Simple Measurement with Display Unit Not only does it simply display measurement values, but it also allows for temporary pause (HOLD) of measurement values, switching of time constants, and calculations of average, maximum, and minimum values. The display panel is equipped with a white backlight, enabling measurement values to be confirmed even in dark places.

Vane-type anemometer capable of measuring wind speed and volume Higher accuracy in the medium wind speed range (5 to 40 m/s) compared to hot-wire type Telescopic probe with scale, ideal for duct measurements Supports display, recording, and documentation of measurement results through app integration With mobile app integration, measurements become even easier, faster, and more accurate.

The MD32HW-425T is a thermal wire anemometer capable of measuring wind speed, wind temperature, and air volume. The probe can extend up to 820 mm, making it ideal for measuring at high locations and large diameter ducts. It excels in measuring low wind speeds (up to 5 m/s) and maintains a resolution of 0.01 m/s across all measurement ranges. It displays wind speed values that are automatically corrected based on the readings from the built-in barometric pressure sensor, eliminating the need for correction calculations after measurement.

■Simple Operation All operations, such as switching between wind speed and temperature, holding measurement values, and turning the power ON/OFF, can be performed with a single button. ■Wide Measurement Range Achieves a measurement range of wind speed from 0.01 to 20 m/s and temperature from -20 to 70℃. It can accommodate various measurement needs. ■High Reliability and Durability of the Probe The wind speed element uses the same highly stable platinum wire as the higher-end models. It has extremely high durability, allowing for reliable measurements. It also features a built-in temperature compensation circuit, providing excellent responsiveness to changes in wind temperature. ■Applications ● For checking air volume at the time of completion ● By linking with Spider Plus or BLuE, efficient measurement and inspection of wind speed and air volume can be achieved.

● High measurement accuracy (±3.0%) ● Two models available according to application ● Easy reading of wind speed values with hold function ● Capable of recording and reading maximum and minimum values ● Wide measurement range from low to high wind speeds (0.2 to 20 m/s) ● Measures wind from small outlets with minimal variation using a large blade

The micro wind speed sensor can simultaneously measure temperature, humidity, and atmospheric pressure in addition to wind direction and wind speed. It also self-recognizes its installation direction and angle, enabling optimal data collection in any environment. It is an ideal sensor for managing high-quality indoor air quality (IAQ). ■ Use Cases ● Painting Factory In a painting factory, managing micro wind speed, temperature, and humidity directly affects paint quality. This helps prevent uneven paint application and achieves a uniform finish. Furthermore, with wireless communication capabilities, data from the entire painting area can be centrally managed without personnel, supporting efficient factory operations. ● Welding Fumes generated during welding pose health risks. By using the micro wind speed sensor to check air flow, it is possible to ensure that no workers are upwind and that there are no hazards from fumes, thus supporting appropriate ventilation. This enhances the safety of the working environment and contributes to improved welding quality. ● Gymnasium Even in conditions of high temperature and humidity, using the micro wind speed sensor allows for appropriate ventilation, creating a healthy exercise environment. Additionally, in venues for sports like table tennis and badminton, where wind can affect play, the micro wind speed sensor precisely measures air flow to provide an environment suitable for competition.

● The measurement range is from 2 m/s to 90 m/s, and it can be used similarly to general anemometers. ● The operating temperature range is wide, from -40°C to +50°C. ● It features an energy-saving design that directly heats only the area around the wind speed detection unit. ● Certification according to the Meteorological Business Act can be obtained.

● More accurate measurements are possible from a startup wind speed of 0.3 m/s. ● Compact and lightweight design allows for easy installation and removal at high locations. No converter is needed for direct input to the sequencer. It maintains robustness and reliability.

■Diverse Notification Functions (Instant Wind Speed): Measures the wind speed every second (MAX): Displays the maximum wind speed at the time of measurement (MIN): Displays the minimum wind speed at the time of measurement (AVE): Displays the average wind speed over 10 minutes (CLASS): Displays the Beaufort wind force scale HOLD: Retains the wind speed data when the HOLD button is pressed. (SENS): Displays the perceived temperature of the link BATTERY: Flashes to indicate when it's time to replace the battery.

Measurement of gas flow velocity in low to high temperature environments Measurement of flow velocity and flow rate of water, liquids, fuels, etc. Measurement of flow velocity of exhaust gases, biogas, corrosive gases, etc.

■ Thorough pursuit of measurement convenience ● Realization of hands-free measurement through the adoption of a "new concept" shoulder bag case that thoroughly pursues usability ● Airflow calculation and measurement functions for average, maximum, and minimum ● Integrated probe with extension rod for easy measurement at heights and inside ducts

● Wind speed, air volume, temperature, dew point temperature ● Backlight function ● One-touch display of maximum and minimum values ● Real-time PC measurement with the included USB cable ● Tripod mounting screw hole

One device can measure wind speed, temperature, and humidity.

● Wind speed measurement range: capable of measuring from 0 to 200 m/s ● Temperature measurement range: capable of measuring in environments from -10 to 140℃

■Features ●Measurement in Dusty Atmospheres and High Humidity Environments This is a highly durable sensor that does not use moving parts or heaters, making it very unlikely to be damaged by wear or adhesion from dust. Therefore, it is capable of measuring wind speed in dusty environments. Additionally, it can measure flow rates in high humidity, condensation environments, and corrosive gases. In cases of dust adhesion, cleaning is also possible. It can be used in explosion-proof areas (ATEX certified). ●Applications Air, exhaust air, activated sludge air, natural gas, exhaust gas, process gas, biogas, incinerator gas, flare gas, engine exhaust gas for transport machinery, exhaust gas from semiconductor manufacturing equipment, and flow rate and flow measurement of various other gases. ●Measured Gases Single or mixed gases such as air, nitrogen, oxygen, steam, carbon monoxide, methane, natural gas, ammonia, argon gas, biogas, exhaust gas, etc. For other gases, please inquire.