| Apera TN400 |
| Measuring Method |
ISO 7027 compliant nephelometric method（90°） |
| Measuring Range |
0 to 1000 NTU, automatic range selection:
0.01 to 19.99 NTU
20.0 to 99.9 NTU
100 to 1000 NTU |
| Resolution |
0.01/0.1/1 NTU |
| Reading Error |
≤ ±2 % of reading± stray light |
| Repeatability |
≤ ±1% of reading or 0.02 NTU, whichever is greater |
| Calibration Standards |
0.02 NTU, 20.0 NTU, 100 NTU, 800 NTU(Polymer) |
| Light Source |
Infrared light emitting diode（850nm wavelength） |
| Detector |
Silicon photovoltaic |
| Display |
TFT Color screen |
| Sample Vials |
Φ25×60 mm, high borosilicate glass with screw cap |
| Sample Volume |
18 ml |
| Operating Temp. Range |
0 to 50˚C (32 to 122˚F) |
| Power Supply |
4× AA Alkaline Batteries |
| IP Rating |
IP67 |
| Dimension/Weight |
Meter：(90×203×80)mm / 385 g
Portable Case：(310×295×110)mm / 1.5 kg |
| Quality and Safety Certificate |
ISO9001:2008 & CE |
TN400 Portable Turbidity Meter Kit
Sorry, currently do not have any file for download.
