SNAKOL SK-8303A UV Radiation Tester User Manual

1. บทนำ

The SNAKOL SK-8303A is a dedicated ultraviolet (UV) measurement tester designed for accurate UV intensity readings. It supports both UVA and UVB bands, making it suitable for various applications including measuring UV intensity from sunlight, UV lamps, and other UV sources. This device is widely utilized in industries such as automotive glass, sunglasses, sunscreen clothing, and reptile lighting to ensure product quality and compliance.

Key auxiliary functions include 999 groups of data storage, USB communication, Type-C charging, and an auto power-off feature. The device also supports advanced upper computer functions for comprehensive data recording, statistical analysis, and printing capabilities, making it an excellent tool for all UV-related testing requirements.

2. อะไรอยู่ในกล่อง

Upon unpacking your SNAKOL SK-8303A UV Radiation Tester, please ensure all the following items are present:

Illuminometer (SK-8303A) x1
สายชาร์จ Type-C x1
ถุงป้องกันx1
คู่มือการใช้งาน x1
กล่องสี x1

3. คุณสมบัติของผลิตภัณฑ์

Wide Test Range: Measures UVA from 315nm-420nm (0.1uW-9999uW/cm² or 1mW-100mW/cm²) and UVB from 280nm-315nm (0.1uW-9999uW/cm² or 1mW-100mW/cm²).
Peak Wavelengths: UVA λp: 345nm, UVB λp: 295nm.
การจัดเก็บข้อมูล: Stores up to 999 groups of measurement data.
การเชื่อมต่อผ่าน USB: Facilitates data transfer to a computer.
การชาร์จ Type-C: Equipped with a 2000mAh Li-ion Polymer Battery for convenient charging.
เวลา Stamp การบันทึก: Records the time of each measurement.
ปิดอัตโนมัติ: ช่วยประหยัดอายุการใช้งานแบตเตอรี่
ตัวเลือกการติดตั้ง: Features a 1/4-inch BSW thread nut for secure mounting.
การออกแบบที่ทนทาน: Outer layer covered with a silicone protective case for drop prevention and high-temperature resistance, enhancing grip comfort.
Advanced Software Support: Upper computer software supports calculation of maximum, minimum, and average values, alarm valve settings, recording interval settings, and generation of PDF reports and data tables for printing.

4. การตั้งค่า

4.1 การชาร์จอุปกรณ์

The SK-8303A is equipped with a built-in 2000mAh Li-ion Polymer Battery. Before initial use, or when the battery indicator shows low power, charge the device using the provided Type-C charging cable.

Connect the Type-C end of the charging cable to the charging port on the side of the SK-8303A.
Connect the USB-A end of the charging cable to a standard USB power adapter (not included) or a computer's USB port.
The charging indicator on the device will illuminate during charging and turn off or change color when fully charged.

SNAKOL SK-8303A connected to a USB charger via Type-C cable, showing the charging port and cable. — Figure 4.1: The SK-8303A features a USB Type-C charging port for convenient power replenishment. The charging cable is included.

4.2 การเปิดเครื่องครั้งแรก

กดปุ่มเปิด/ปิดค้างไว้ (⑂) located at the bottom right of the device until the display illuminates. The device will perform a self-check and then enter the default measurement mode.

5. คู่มือการใช้งาน

5.1 เปิด/ปิดเครื่อง

เปิดเครื่อง: กดปุ่มเปิด/ปิดค้างไว้ (⑂) เป็นเวลาประมาณ 2 วินาที
หมดแรง: กดปุ่มเปิด/ปิดค้างไว้ (⑂) for approximately 2 seconds. The device also features an auto power-off function to conserve battery.

5.2 Selecting Measurement Mode (UVA, UVB, UVA+B)

The SK-8303A can measure UVA, UVB, and display the combined UVA+B. Use the โหมด button to cycle through the available measurement modes. The active mode will be indicated on the high-definition display.

5.3 Switching Units (µW/cm², mW/cm²)

To change the measurement units, press the หน่วย button. The display will toggle between microwatts per square centimeter (µW/cm²) and milliwatts per square centimeter (mW/cm²).

SNAKOL SK-8303A display showing UVA and UVB readings with units µW/cm² and mW/cm². — Figure 5.1: The high-definition display shows UVA and UVB readings, and units can be switched between µW/cm² and mW/cm².

5.4 ฟังก์ชั่นการเก็บข้อมูล

กดปุ่ม ถือ button to freeze the current measurement on the display. Press ถือ again to release and resume live measurement.

5.5 การจัดเก็บและเรียกคืนข้อมูล

The device can store up to 999 groups of data. Use the บันทึก button to save the current measurement. To recall stored data, navigate through the stored records using the appropriate buttons (refer to the on-screen prompts or detailed manual for specific navigation).

5.6 USB Communication and Upper Computer Software

Connect the SK-8303A to a computer using the provided Type-C USB cable to utilize the upper computer software. This software allows for:

Real-time data recording and monitoring.
Statistical analysis (maximum, minimum, average values).
Setting alarm thresholds.
Configuring recording intervals.
Generating and printing PDF reports and data tables.

Ensure the necessary drivers and software are installed on your computer. These can typically be found on the SNAKOL official website or provided with the product.

6. การบำรุงรักษา

6.1 การทำความสะอาด

To maintain accuracy and prolong the life of your device, keep the sensor and display clean. Use a soft, dry cloth to wipe the exterior. For the sensor, use a lint-free cloth and avoid abrasive materials or harsh chemicals.

6.2 เคสป้องกัน

The SK-8303A comes with a silicone protective case. This case helps prevent damage from drops and offers a degree of high-temperature resistance. Ensure the case is properly fitted for optimal protection and comfortable handling.

Close-up of the SNAKOL SK-8303A showing the high-precision sensor, silicone anti-slip case, and Type-C charging port. — Figure 6.1: The SK-8303A features high-precision sensors, a durable silicone anti-slip case, and a Type-C charging port.

6.3 พื้นที่จัดเก็บ

When not in use, store the device in its protective bag in a cool, dry place away from direct sunlight and extreme temperatures.

7 การแก้ไขปัญหา

อุปกรณ์ไม่เปิดเครื่อง: ตรวจสอบให้แน่ใจว่าแบตเตอรี่มีประจุเพียงพอ เชื่อมต่ออุปกรณ์เข้ากับแหล่งจ่ายไฟโดยใช้สาย Type-C แล้วลองใหม่อีกครั้ง
การอ่านค่าที่ไม่ถูกต้อง: Ensure the sensor is clean and unobstructed. Verify that the device is in the correct measurement mode (UVA or UVB) for your application. Avoid strong electromagnetic interference.
ปัญหาการสื่อสารผ่าน USB: Check the Type-C cable connection. Ensure the correct drivers and upper computer software are installed on your PC. Try a different USB port or computer.
จอแสดงผลไม่ทำงาน: If the display is dim or unresponsive, try charging the device. If the issue persists, contact customer support.

8. ข้อมูลจำเพาะ

คุณสมบัติ	ข้อมูลจำเพาะ
หมายเลขรุ่น	SK-8303A
UVA Test Range	315nm-420nm (0.1uW-9999uW/cm² / 1mW-100mW/cm²)
UVB Test Range	280nm-315nm (0.1uW-9999uW/cm² / 1mW-100mW/cm²)
UVA Peak Wavelength (λp)	345นาโนเมตร
UVB Peak Wavelength (λp)	295นาโนเมตร
การจัดเก็บข้อมูล	999 กลุ่ม
แบตเตอรี่	2000mAh Li-ion Polymer Battery (rechargeable via Type-C)
ขนาดสินค้า	2.25 x 1.18 x 7.28 นิ้ว (57.15 x 30 x 185 มม.)
น้ำหนักสินค้า	1.08 ปอนด์ (0.49 กก.)
เกลียวยึด	1/4-inch BSW thread nut
ผู้ผลิต	สนาโคล

Diagram illustrating the UVA and UVB wavelength ranges and peak wavelengths. — Figure 8.1: Wavelength ranges for UVA (315nm-420nm) and UVB (280nm-315nm) with respective peak wavelengths.

Technical drawing showing the dimensions of the SNAKOL SK-8303A UV Radiation Tester. — Figure 8.2: Dimensions of the SK-8303A: 185mm (7.28in) length, 64mm (2.25in) width, and 30mm (1.18in) thickness.

9. การรับประกันและการสนับสนุน

For warranty information, technical support, or service inquiries regarding your SNAKOL SK-8303A UV Radiation Tester, please refer to the warranty card included with your product or visit the official SNAKOL website. You may also contact SNAKOL customer service directly for assistance.

SNAKOL Customer Service: Please refer to the contact information provided on the product packaging or the official SNAKOL webเว็บไซต์.

SNAKOL SK-8303A