Measuring the light necessary for plant growth! Introducing a versatile quantum light meter powered by a 3V lithium battery.
The "OSK 12TU191" is a waterproof, multi-purpose quantum light meter that can be used even in rainy weather. It can measure light not only outdoors but also indoors, including LED and fluorescent light. It supports three modes: spot measurement, area average measurement (scan), and DLI (daily light integral) measurement. By measuring quantum light, it allows for the assessment and quantification of whether plants are receiving sufficient light for their growth. 【Features】 - Measures Photosynthetically Active Radiation (PAR) - Measures PAR wavelength range of 400–700 nm - Measurement range: 0–6,500 μmol/m²s⁻¹ - Operates on a 3V lithium battery - Waterproof design for use in rainy weather (not suitable for underwater use) *For more details, please refer to the PDF document or feel free to contact us.
Inquire About This Product
basic information
【Specifications (Excerpt)】 ■Model Number: OSK 12TU190 ■Measurement Item: Photosynthetic Photon Flux Density (PPFD) ■Display Range: 0-6,500 ■Measurement Accuracy: ±5% *Based on factory standard testing ■Orientation Error: ±1% (360°) ■Options: Sensor Cover, Soft Carrying Case *For more details, please refer to the PDF document or feel free to contact us.
Price range
Delivery Time
Applications/Examples of results
For more details, please refer to the PDF document or feel free to contact us.
catalog（1）
Download All Catalogs
Company information
Our company handles research and development equipment, manufacturing test facilities, medical devices, survey equipment, and more. We are responsible for introducing world-leading automation and process rationalization technologies to industrial sites in Japan, contributing to the shortening of operations. Please feel free to contact us if you have any requests.