Last Updated： Aggregation Period:Jan 14, 2026～Feb 10, 2026
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Jan 14, 2026～Feb 10, 2026
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Jan 14, 2026～Feb 10, 2026
This ranking is based on the number of page views on our site.
1～30 item / All 50 items
Supports measurement of white LEDs and all visible light.
● 4 range switching (Ix: 200/2,000/20,000/200,000 Ix, Fc: 20/200/2,000/20,000 Ix) ● Equipped with a hold function (reading value, maximum value) for easy data management.
Check the amount of light with a digital display! Measurable from 0.1 to 19990 lux.
● Three range switchable from low illumination to high illumination (200/2000/20000 lux) ● Equipped with a data hold function. ● The light sensor and main unit are separable, allowing for measurements at the optimal position.
Automatic zero correction and hold function included.
The liquid crystal digital display allows for a wide measurement range of 0.00 to 40000 lx, which can be performed in auto range or with a switch between four ranges.
Both small and large illuminance are acceptable, and it is compatible with RS-232C!
● Waterproof design for the front panel ● Data hold function ● Peak value display function ● Maximum and minimum value display function
With peak hold function
The MI1T-139M is a low-cost digital illuminance meter that supports a wide range of illuminance measurements from 0 to 400,000 Lux / 50,000 foot-candles (fc) with automatic range switching. It displays illuminance in both numerical and bar graph formats. The MI1T-139M automatically compensates for differences in light sources, allowing for illuminance measurements with any type of light source, including tungsten bulbs, fluorescent lights, mercury lamps, and sodium lamps.
It is a super compact pocket-type digital light meter.
It is possible to measure over a wide range with an automatic range switch from 0 to 40,000 Lux. The MI1T-97M features a maximum illuminance memory display function in addition to the standard illuminance measurement mode.
It is a compact illuminance meter with an automatic backlight and MAX hold function.
●Compact pocket-sized all-in-one design ●Simple operation with a single button ●Large LCD with automatic backlight function
Digital illuminance meter
Digital light meter
Digital illuminance meter
It has a compact and lightweight structure, and with the automatic zero correction function, it is easy to operate.
Reasonable manual range switching! Illuminance meter using a silicon photo sensor.
The "IL-1011" is a high-reliability illuminance meter that uses a silicon photodetector. It features a reasonable manual range switching system and complies with JIS standard C1609-1 (General Type Class A). 【Features】 ■ Uses a silicon photodetector ■ Compliant with JIS standard C1609-1 (General Type Class A) ■ Reasonable manual range switching system ■ Calibration and traceability support *For more details, please refer to the PDF document or feel free to contact us.
The light sensor comes with an extension cable for separation, making it convenient for measuring at high positions.
We will measure the illuminance, which is an important factor in terms of work efficiency and safety.
It offers excellent operability over a wide range and can be used for evaluation management of next-generation lighting and more.
This is a high-precision illuminance meter that has obtained type approval under the Measurement Act and complies with JIS standard general type AA grade. It has received type approval EE111 under the Measurement Act.
It is possible to measure the illuminance of four types (tungsten bulbs, fluorescent lamps, mercury lamps, sunlight).
The sensor unit and the main body are separated, allowing the sensor to be oriented in the optimal direction for more accurate illuminance measurement, making it suitable for a wide range of applications.
This is a light intensity transmitter that converts illuminance (Lux) into voltage.
The illuminance sensor with a cable that can be extended up to 50m is a separate type, allowing it to be installed in the correct position for measuring illuminance. The illuminance is converted to 0-2 VDC based on the strength of the light, enabling connection to displays, controllers, recorders, data loggers, etc. There are three types available for different measurement ranges: - Measurement range: 0-2,000 Lux - Measurement range: 0-20,000 Lux - Measurement range: 0-200,000 Lux. Please select one type from these three options.
The brightness data will be stored in 16,000 memories along with the date and time.
This is a digital illuminance meter with a data logger that can download measurement data to a computer. The measurement interval of the data logger can be set between 1 second and 86,400 seconds. In addition to downloading measurement values from the data logger to a computer, it is also possible to download data to a computer in real-time. The sensor unit and the main body are separated, allowing the sensor to be oriented in the optimal direction for more accurate illuminance measurements. The main body, sensor, analysis software, RS-232 cable, and battery are provided as a set in a case.
With the dynamic range switch, it can accommodate a wide range of illuminance measurements from 0 to 400,000 Lux / 40,000 foot-candles (fc).
■Features Equipped with a peak hold function, it can memorize the maximum and minimum illuminance that changes in units of 1/100,000 seconds. By using this function, it is possible to measure the illuminance of light pulses that change in very short time intervals. Additionally, it has a maximum and minimum illuminance memory that changes in units of 0.77 seconds, hold function, illuminance change value measurement, and a backlight function that allows visibility of values even in dark places, making it a multifunctional illuminance meter.
Illuminance can also be displayed in foot-candles (fc).
■Features This is a multifunctional illuminance meter that can utilize features such as a backlight function that allows visibility in dark places, a measurement hold function, minimum or maximum illuminance measurement modes, light pulse peak minimum or maximum measurement modes, and illuminance error measurement modes. It comes packaged with the main unit, sensor, and battery in a hard case.
Sensitive photodiode with cosine correction for wide-range light measurement.
● Measurement range setting: manual/automatic switchable ● Maximum and minimum value display ● Hold function ● Tripod mounting screw hole
Every time the power is turned on, zero calibration is performed, allowing for accurate measurements.
●Compact size ●Zero calibration function
Equipped with a light source selection function and compatible with RS-232C!
● Light source selection function (4 types) ● Front panel waterproof design ● Data hold function ● Peak value display function ● Maximum and minimum value display function
It comes with a data hold function to fix the measurement data.
●It features a peak hold function that displays the peak value during measurement. ●The unit of Lx/fc can be switched with a single touch.
Digital light meter
This is an illuminance measuring instrument that measures the brightness of offices and workspaces, making it ideal for improving workplace environments.
It is a compact and lightweight type of illuminance meter.
It comes with a data hold function that fixes the displayed value.
A basic model suitable for school textbooks.
Adoption of silicon photodiodes in the sensor.
It is a small digital light meter.
It is equipped with a hold function to fix the display, a MAX hold function, and an auto power-off function.
Compliant with JIS AA grade and DIN Class-B.
●Compliant with JIS AA grade and DIN Class B Illuminance meter for next-generation lighting compatible with PWM light ●The mini light receiver and cable are waterproof. ●Multi-point measurements can be easily and inexpensively performed. A mini light receiver is also available, allowing for illuminance measurements in narrow spaces. ●Compliant with JIS AA grade and DIN Class B The T-10A and T-10MA comply with JIS C 1609-1:2006 General Class AA illuminance meter and DIN 5032 Part 7 1985 edition Class B. They are reliable illuminance meters that pursue high precision and high reliability. *This device has obtained type approval under the Measurement Act for the main unit and light receiver as a single unit. Type approval has not been obtained for using the main unit and light receiver separately (cable extension/multi-point measurement). The type approval number applies to combinations where the serial numbers on both the main unit and light receiver are the same.
A digital illuminance meter with basic functions consolidated for easy operation.
● Compact size for good workability and easy portability ● Illuminance measurement function, measurement value hold (hold function), maximum/minimum measurement value storage function, temperature measurement function ● Improved visibility and workability in dark places with the inclusion of a color LCD and backlight
Made in Japan and weighs only 90g! We offer 3 types to choose from based on specifications and price.
We are pleased to introduce the new design of the "LM Series," developed from the user's perspective by T&D, taking into account the position of the person measuring. We offer three types to choose from based on specifications and price, including the top model "LM-777," which can be connected to a PC, the popular "LM-555," and the cost-effective "LM-111." We recommend annual calibration, which can be handled by our company. 【Features of LM-777】 ■ Top model ■ Compliant with general type AA class illuminance meter ■ Measurement range 0.01 to 399,900 lux ■ Memory function for 18 points ■ Automatic measurement available when connected to a PC *For more details, please refer to the PDF document or feel free to contact us.
A light meter that can precisely measure a wide range of illuminance from 0 to 20000 LUX.
High-precision digital illuminance meter Easy measurement with the included separate sensor Auto power off, data hold, minimum/maximum value measurement Temperature can also be measured by switching with K/J type thermocouple probe (sold separately) *This is not a calibrated illuminance meter *Not compatible with LED light
KYORITSU: Illuminance meter compliant with JIS general type A grade, smart report creation with smartphone connection (only for 5204BT)
【Features】 ■ Equipped with Bluetooth communication function ■ Compatible with KEW Smart* ■ Digital illuminance meter compliant with JIS C 1609-1:2006 General Type A ■ Wide measurement range from 0.1 to 199,900 lux ■ Equipped with auto zero adjust function for high-precision illuminance measurement ■ MAX/MIN display function ■ Large LCD with backlight
