Oxygen Index Tester TOIT-A10 is used to analyze combustion property of homogeneous solid materials, foam, fabric, plastic films, & other materials. This oxygen indexer determines the percentage of oxygen required for polymer in the combustion process. It is the tool of research for the user to study anti-combustion formula by testing the combustion of polymer. It is in accordance with international standard ISO 4589.
| Vacuum degree | |
|---|---|
| Accuracy | |
| Resolution | 0.1 % O2 |
| Vacuum chamber effective size | |
| Vacuum chamber size | |
| Gas supply pressure | |
| Measuring range | 0 to 100 % O2 |
| Precision | ± 0.4 % O2 |
| Response time | < 10 S |
| Display precision | 0.1 ± 1 % |
| Output excursion | 5 % / year |
| Timer accuracy | 0.5 S |
| Temperature | -10 to 45°C |
| Relative humidity | ≤ 85% |
| Working pressure | 0.1 mPa |
| Input pressure | 0.245 to 0.4 mPa |
| Temperature range | |
| Maximum falling height | |
| Resolution of displacement | |
| Height error | |
| Hammer mass | |
| Noses of strikers | |
| Dimension | 360×250×530 mm |
| Power supply | AC 220/110 V , 50/60 Hz |
| Net weight | |
| Gross weight |
Oxygen Index Tester is used in the plastic material industry, laminated & insulating materials, and electronic industry.
| Operating temperature | Ambient temperature to 300°C |
| Heating rate | 50°C/ h (5 ± 0.5°C/ 6 min) , 120°C/ h (12 ± 1°C/ 6 min) |
| Maximum temp. error with heating speed | ± 5°C under 50°C/ h, ± 1°C under 120°C/ h |
| Range of deformation | 0 to 10 mm |
| Measuring range | 0.01to 600.00 g/ 10 min (MFR), 0.01 to 600.00 cm3/ 10 min (MVR), 0.001 to 9.999 g/ cm3 (melt density) |
| Measuring rate | 0.001 S |
| Temperature range | 50 to 400°C |
| Temperature precision | ± 0.5°C |
| Seal temperature | Room temperature -250°C |
| Control accuracy | ± 0.2°C |
| Dwell time | 0.1 S to 999.9 S |
| Dwell pressure | 0.05 to 0.7 MPa |
| Inclined adjustable angle | 0 to 40° |
| Panel width | 120 mm |
| Test area width | 80 mm |
| Standard steel balls | 1/32 to 1 inch |
| Measuring range | 0.01 to 600.00 g/ 10 min (MFR), 0.01 to 600.00 cm/ 10 min (MVR), 0.001 to 9.999 g/cm (melt density) |
| Measuring rate | 0.001 S |
| Temperature range | 50 to 400°C |
| Temperature precision | ± 0.5°C |
| The maximum temperature | 300°C |
| Temperature fluctuation | Within ± 0.5°C |
| Temperature uniformity | Within ± 1°C |
| Rotate speed of the turntable | 11 r/min to 12r/min, turntable dimension diameter: 285 mm |
| Temperature range | 10 to 35°C |
| Maximum falling height | 2000 mm |
| Resolution of displacement | 1 mm |
| Height error | < ± 2 mm |
| Vacuum degree | 0 to 90 KPa |
| Accuracy | 1 % FS |
| Resolution | 0.1 KPa |
| Vacuum chamber effective size | 270 × 210 mm |
| Standard roller | 2000 ± 50 g |
| Testing stations | 3 |
| Dimension (L*W*H) tester | 320×210×550 mm (3 stations) |
| Weight for stations | 10 kg (3 stations) |
| Impact Speed & Energy (charpy) | 2.9 m/s for 1J, 2J, 4J, 5J & 3.8 m/s for 7.5J, 15J, 25J |
| Impact energy (Izod) | 3.5 m/s for 1J, 2J, 4J, 5J, 7.5J, 15J, 25J |
| Resolution of impact energy | 0.001 J |
| Pendulum up angle | 160° |
| Standard roller | 2000 ± 50 g |
| Testing stations | 6 |
| Dimension (L*W*H) tester | 650×210×550 mm (6 stations) |
| Weight for stations | 15 kg (6 stations) |
| Vacuum degree | 0 to 90 KPa |
| Accuracy | 1 % FS |
| Resolution | 0.1 KPa |
| Vacuum chamber effective size | 270 × 210 mm |
| The maximum temperature | 300°C |
| Temperature fluctuation | Within ± 0.5°C |
| Temperature uniformity | Within ± 1°C |
| Rotate speed of the turntable | 11 r/min to 12r/min, turntable dimension diameter: 285 mm |
| Resolution | 0.1 % O2 |
| Measuring range | 0 to 100 % O2 |
| Precision | ± 0.4 % O2 |
| Response time | < 10 S |
| Test angle | 60° |
| Gloss aperture | 2 × 3 mm |
| Measurement range | 0 to 1000 GU |
| Repeatability | 0.2 GU (0 to 100 GU), 0.2 % GU (100 to 1000 GU) |
| Mixed capacity | 0.5 to 1 kg, 2 to 3 kg, 5 to 7 kg |
| Temperature range | RT to 300°C |
| Temperature control system | PID control |
| Display | LED display |
| Temperature control range | Room temperature to -70 ℃ (room temperature ≤ 25 ℃） |
| Temperature accuracy | ± 0.3 ℃ |
| Impact speed | 0℃ to -30℃ around 2.5 ℃/min </br> -30℃ to -40℃ around 2.5 ℃/min </br> -40℃ to -70℃ around 2.0 ℃/min</br> |
| Max dimension L × W × H | 910 × 510 × 860 mm |
| Test arm weight | 2.5 N |
| Additional Loads | 2.5 ± 0.1 N, 5 ± 0.1 N, 10 ± 0.1 N, |
| Idler | 150 mm |
| Abrasion stroke | 40 ± 0.2 M |
| Sample (size) length | Diameter ≥30 mm, Thickness ≤ 40 mm |
| Measurement mode | Diffuse reflection factor Rx, Ry, Rz, stimulus value Y10, X10, Z10, chromaticity coordinates x10, y10, z10; lightness L *, chroma a * b *, chroma C * ab, hue angle h * ab, dominant wavelength λd, excitement purity Pe, color difference ΔE * ab, lightness difference ΔL *, chroma difference ΔC * ab, hue difference ΔH * ab, Hunter system L , A, b |
| Stability | ≤ 0.1 within 30 min |
| Accuracy | Chromaticity co-ordinate 0.0001 |
| Sample (size) length | 38×70 mm |
| Measuring range | (1-500) mN.m (divided into 7 small ranges) |
| Indication error | 0.02 |
| Test speed | (200° ± 20°)/ min |
| Sample (size) length | Diameter ≥30 mm, Thickness ≤ 40 mm |
| System | D/0 lighting geometrical viewing conditions, diffuser diameter (d) 150mm, testing hole diameter 30mm |
| Light source | D65 as illuminating source |
| Zero drift | ≤ 0.1 % |
| Preliminary test force | 98 N |
| Total test force | 588, 980, 1471 N |
| Total test force dwell time | 0 to 30 S |
| Hardness indication | Analogue display |
| Preliminary test force | 98 N |
| Total test force | 588, 980, 1471 N |
| Total test force dwell time | 1 to 30 S |
| Hardness indication | Digital display |
| Preliminary test force | 98 N |
| Total test force | 588, 980, 1471 N |
| Brinell hardness test | 306, 613, 1839 N |
| Vickers hardness test | 294, 588, 980 N |