SM218E Screen Luminance Meter with 0.01～39990cd/m2 Range, Silicon Photocell Detector and HD LCD Display
Price:
Negotiable
MOQ:
2
Delivery Time:
5-8 working days
Brand:
Bestone
Product Description
SM218E Screen Luminance Meter
Product Overview
The SM218E is a professional digital screen luminance meter designed for measuring small-area light-emitting screens with diameters greater than 10mm. Featuring a split design with a rubber-coated host shell for shockproof and fall-resistant protection, this instrument offers exceptional durability and performance.
Key Features
- Split design with rubber-coated host shell for enhanced durability
- Built-in button batteries with extended battery life
- Anti-reverse connection probe design for easy and secure connection
- Shielded extension cable for stable readings and accurate testing
- Silicon photocell detector with strict spectral correction
- Wide measuring range: 0.01 cd/m² to 39,990 cd/m² without dimmer
- High-definition LCD display with backlight function
- Data hold and peak hold functions
- Low voltage prompt and automatic shutdown functions
- Extended battery endurance - 1.5 times longer than ordinary batteries
Applications
Specifically designed for measuring brightness of various display screens including fluorescent screens, CRT screens, transmission screens, LCD screens, mobile phone displays, computer/TV screens, and security indicator screens. Also widely used in medical X-ray, electroluminescence, and other measurement fields.
Technical Specifications
| Display | 3 3/4-digit LCD, maximum reading of 3999 |
|---|---|
| Measuring Range | 0.01 - 39,990 cd/m² |
| Resolution | 0.01 cd/m² |
| Measuring Distance | ≤ 0.1m |
| Target Size | ≥ 10mm |
| Indication Error | ≤ ±(8% reading + 1 digit) |
| Spectral Response | Conforms to national secondary illuminance meter standard |
| Linear Error | ≤ ±(0.5% reading + 1 digit) |
| Temperature Characteristic | ≤ ±(0.1% reading + 1 digit) |
| Power Supply | 3 CR2450 3V button lithium batteries |
| Battery Life | Approximately 300 hours continuous use (without backlight) |
| Automatic Shutdown | 5 minutes |
| Operating Conditions | 0-40℃ (32°F-104°F), 0-70% RH |
| Storage Conditions | -10℃-50℃ (14°F-122°F), 0-80% RH |
| Dimensions | Main instrument: 160×78×34 mm Probe: Φ50×80mm Probe extension: 1000mm |
| Weight | Approximately 360g (including battery and probe) |
Package Contents
- 1 main instrument
- 1 probe with cable
- 1 portable carrying box
- 3 CR2450 3V button lithium batteries (not included for international shipping)
- 1 operation manual
- 1 tweezers
- 1 screwdriver
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Shenzhen Bestone Industrial Co.Ltd.
Location
A017,building 3,Longxi Yayuan,No.1,Lingnan Road,opposite Longxi community ,Longgang street, Longgang District, 518116,Shenzhen,China
Contact Person
Shirley Liu