• Model NO.：XP-2
• Features：Automatic, Computer Control Smoke Density Tester
• Light Source：Incandescent Lamp
• Photoelectric Sensor：Silicon Photodiode
• Computer and Test Software：Supplied
• Dimension：800 mm (W) X 500 mm (D) X 1000 mm (H)
• Weight：35kg
• Installation Place：Fume Hood
• Power Supply：220V, 50Hz
• Transport Package：Smoke Density Tester Is Packed in Veneer Case.
• Specification：80cm * 50cm * 100cm
• Trademark：Delta
• Origin：China Mainland
• HS Code：9031809090
• Production Capacity：100 Sets Smoke Density Tester , Month

Basic Info.

Model NO. XP-2 Features Automatic, Computer Control Smoke Density Tester Light Source Incandescent Lamp Photoelectric Sensor Silicon Photodiode Computer and Test Software Supplied Dimension 800 mm (W) X 500 mm (D) X 1000 mm (H) Weight 35kg Installation Place Fume Hood Power Supply 220V, 50Hz Transport Package Smoke Density Tester Is Packed in Veneer Case. Specification 80cm * 50cm * 100cm Trademark Delta Origin China Mainland HS Code 9031809090 Production Capacity 100 Sets Smoke Density Tester / Month

Product Description

XP-2 Automatic ASTM D2843 Building Material Smoke Density Tester

Introduction:
XP-2 Automatic ASTM D2843 Building Material Smoke Density Tester is designed and manufactured in accordance with ASTM D2843 standard , it is mainly for building products testing.
By detecting the loss of light transmission in test chamber, it can measure smoke density of burning and decomposition of building material during test.

Features:

1. The test chamber is Teflon coating, to resist the corrosion of smoke released during burning.
2. Light source is incandescent lamp, the photoelectric sensor is silicon photodiode, which has cosine calibration function.
3. Color filter is equipped to filter out ultraviolet light and infrared light.
4. Gas pressure of main burner is 256KPA, it is subjected to flame impact on test specimen.
5. Gas pressure of auxiliary burner is 138KPA, it can continue burn the molten droplets.
6. The computer and test software are equipped.

Functions of test software:

1. It can display the transmittance value of each 15s optical path, and can also draw the transmittance test curve. After test, the software can display the SDR smoke density value, that is, the smoke integral value;
2. Through the test software, it can synthesize test reports of three sets of test samples to draw a SDR smoke density development curve.
3. You can use the software to compare the three test results to judge whether the test results are ok.
4. Connecting with a printer, the test results can be printed.

Parameters:

No.	Item Name	XP-2 Automatic ASTM D2843 Building Material Smoke Density Tester
1	Dimension	800 mm (W) x 500 mm (D) x 1000 mm (H)
2	Weight	35kg (computer is not included)
3	Power supply	220V, 10A, 50Hz
4	Ambient temperature	10 ~ 35 Centigrade
5	Installation place	Fume hood