Foam horizontal vertical combustion tester
Scope of application
Suitable for evaluating the horizontal combustion performance of
small foam samples with ISO 845:1985 density less than 250 kg/m3
under small flame under laboratory conditions.
Used to determination and classification method for HF-1,HF-2 vertical
combustion and HBF horizontal combustion.
Product features
1. Single chip microcomputer control, read automatic timing, test
related time automatic display.
2. Horizontal sample clip 90° retractable textile sample clip
(optional)；
3. Bunsen burner can automatic ignition, ignition time can be set arbitrarily, burner
controllable movement automation
4. Adopt U.S. Dwyer float meter ,100 ml maximum range.
5. Equipped with thermocouple support to measure burner
temperature, provide 900℃ test temperature；
6. Gas source: industrial methane gas, concentration is not less
than 98, calorific value is (37±1)MJ/m³, need to bring regulators
and pressure gauges to ensure uniform airflow. Other calorific
values are (37±1)MJ/m³ mixed gas source or calorific value is
94±2)MJ/m³ propane gas can also produce similar results. In case of
dispute, industrial methane gas should be selected.Note: User-owned air source and connection head.
Relevant technical parameters
| Ambient temperature | -10℃～30℃ |
| Relative humidity | ≤85％ |
| Supply voltage and power | 220V±10％ 50HZ 100W |
| Bunsen burner material | brass, inner diameter: 9.5 mm±0.3 mm |
| Tilted range of the lamp | 0-45° |
| Bunsen burner blue Flame Height | 15mm-100mm can be adjustable with flame height gauge |
| Vertical adjustment distance of sample clip | ≤100 mm |
| Horizontal adjustment distance of sample clip | ≤70 mm |
| Overall dimensions | 1160mm(W)×600mm(D)×1310(H)mm |
| Volume of combustion test area | ＞0.5M3(L*W*H 900mm×590mm×1050mm) |
| Black background | Background illumination≤20Lux |
Applicable standards
GB/T8333-2008, ISO9772, ISO 97738, ASTM D 3014-04a
