• Qrotech, inc.

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snapshot of the company

Korea (South)Qrotech, inc.

[Korea (South)]

  • certification

  • Category

    • Air Treatment > Measuring Analysis

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Diesel opacity smoke meter
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Product Description - Real-time smoke measurement (%, k [m-1]) - Portable and LED display - Outstanding accuracy, stability and durability - Response time of 0.5 second - Smoke, SOF measurement - Easy to use with handheld terminal (option) - Built-in printer (option) - RS232C PC program - RPM/ Oil temp. meter (option) - Auto-Zero/ Span calibration function Product Feature 1. Measurement category: Smoke opacity (Diesel) 2. Light source: Green LED (565nm) 3. Detection part: Photodiode 4. Accuracy: Less than 1% 5. Response Time: 0.5seconds (90%) 6. Type of filter: 0.5 seconds Besel low pass digital filter 7. Data transmission: RS232 type, 4 times/sec 8. Preheating time: Approx. 6 minutes 9. Remote controller, built-in printer, PC program 10. rpm/ measurement of oil temperature (optional) Product Specification / Models OPA-102 Application Governmental agency’s use, inspection or repair of vehicle