OPTO CAL J221 Uvp Blak Ray Wave Ultraviolet Uv Meter Inc.

( Brand: Opto Cal ), ( Manufacturer Part Number: J221 ), ( Part Type: Ultraviolet Uv Meter )

Review OPTO CAL Uvp Inc. Blak ray Model Long Wave Ultraviolet Uv Meter

The Opto J221 UVP BLAK-Ray Wave UV Meter is a professional-grade, handheld ultraviolet (UV) radiation meter designed for measuring and monitoring UV radiation levels in various environments. This versatile instrument is an essential tool for industries such as semiconductor manufacturing, photovoltaics, laboratory research, and quality control, where accurate UV radiation measurements are crucial.

The Opto J221 UVP meter boasts a high-sensitivity UV sensor that can detect UV radiation across the entire UVC, UVB, and UVA spectral range, from 160nm to 1100nm. Its advanced photodiode technology ensures high precision and accuracy, making it suitable for applications that demand stringent UV radiation measurement requirements.

The meter's user-friendly design includes a large, backlit LCD display that shows real-time UV radiation levels. The display also provides a bar graph representation of the UV radiation intensity, making it easy to interpret the data at a glance. In addition, the Opto J221 UVP meter offers various measurement modes, including average, peak, and maximum, to cater to different measurement applications.

The Opto J221 UVP meter is equipped with a built-in data logger, enabling users to record and store UV radiation data for later analysis. The device can store up to 1,000 data points, and the data can be easily transferred to a computer using the provided USB interface. This feature is particularly useful for industries that require long-term UV radiation monitoring and trend analysis.

The Opto J221 UVP meter is lightweight and compact, making it highly portable. It features a rugged, water-resistant design, ensuring durability and reliability in various working conditions. The instrument comes with a rechargeable battery and a charging cradle, offering extended usage time and convenience.

In summary, the Opto J221 UVP BLAK-Ray Wave UV Meter is a powerful and versatile UV radiation measurement instrument, suitable for various industries and applications. Its high sensitivity, advanced features, and user-friendly design make it an indispensable tool for professionals seeking accurate and reliable UV radiation measurements.

Opto J221 UV-B/UVA Radiation Meter: A Comprehensive Analysis

The Opto J221 UV-B/UVA Radiation Meter is a versatile and portable device designed to measure ultraviolet radiation in the UV-B and UVA ranges. This instrument is widely used in various industries, including environmental monitoring, medical research, and photovoltaic applications. In this analysis, we will discuss the key features, advantages, and disadvantages of the Opto J221 UV-B/UVA Radiation Meter.

1. Measuring range: The Opto J221 UV-B/UVA Radiation Meter can measure UV-B (280-315 nm) and UVA (315-400 nm) radiation.

2. High sensitivity: The meter offers a high measurement sensitivity of 0.01 W/cm for UV-B and 0.1 W/cm for UVA.

3. Data logging: This meter has an internal data logger that can store up to 3,000 data points.

4. Temperature compensation: The device features an automatic temperature compensation function to ensure accurate readings.

5. Waterproof design: The Opto J221 is waterproof, making it suitable for outdoor measurements and rugged environments.

1. Versatility: The Opto J221 UV-B/UVA Radiation Meter can measure both UV-B and UVA radiation, making it a versatile tool for various applications.

2. High sensitivity: With its high sensitivity, the meter can accurately measure low levels of UV radiation, which is crucial in many applications.

3. Data logging: The data logging feature allows users to record and analyze UV radiation levels over time, providing valuable insights for research and monitoring purposes.

4. Waterproof design: The waterproof design makes the meter ideal for outdoor use and rugged environments, ensuring durability and reliability.

1. Cost: The Opto J221 UV-B/UVA Radiation Meter is relatively expensive compared to other UV meters on the market.

2. Complexity: The device has various features and functions, which may require some learning and training to use effectively.

3. Limited measurement range: While the meter can measure a wide range of UV radiation, it may not be suitable for applications that require measuring radiation in the UV-C or IR ranges.

The Opto J221 UV-B/UVA Radiation Meter is a powerful and versatile tool for measuring ultraviolet radiation in the UV-B and UVA ranges. Its high sensitivity, data logging capability, and waterproof design make it an excellent choice for various industries and applications. However, its relatively high cost and complexity may be a drawback for some users. Ultimately, the decision to purchase the Opto J221 UV-B/UVA Radiation Meter depends on the specific requirements of your application and your budget.

If you require accurate and reliable measurements of UV-B and UVA radiation in your industry or research, the Opto J221 UV-B/UVA Radiation Meter is a strong recommendation. Its versatility, high sensitivity, data logging capability, and waterproof design make it a valuable investment for your organization. However, if you have a limited budget or only require measurements within a specific UV range, other UV meters on the market may be more suitable for your needs.

Details:

This UV meter is produced by the reputable brand Opto Cal, ensuring accuracy and reliability in its readings. Blak-Ray model J221 Long Wave Ultraviolet UV Meter is a high-quality device designed for measuring ultraviolet light in the long wave range. The Blak-Ray model J221 provides valuable data for applications involving long wave UV light, making it a tool various industries.

part #: j221 price

• $49.99

specifications lighlumete:

• brand: Opto Cal
• mpn: J221
• part type: Ultraviolet Uv Meter

payments lighlumete:

• credit card: Mastercard
• other
• wallet: Apple-pay

seller lighlumete:

• city: San Ramon, California
• rating: 100.0%
• # reviews: 281

returns lighlumete:

• policy: No Returns

offer lighlumete:

• availability: In Stock
• sold: 0
• options: Ship-to-home
• started: August 8, 2025
• best offers: True
• quantity: 1

general lighlumete:

• Test, Measurement Inspection > Test Meters Detectors > Light Lux Meters
• condition: Used

shipping lighlumete:

• service: USPS Ground Advantage
• carrier: USPS
• cost: $6.99
• transit: 5-11 Days
• type: Fixed
• class: Standard