Technical Specification TK04
Thermal conductivity meter
| Name | TK04 Thermal conductivity meter |
| Standard | ASTM D5334-14 |
| Measuring principle | transient heat flow (needle probe method) |
| Measuring range | 0.1 to 10 W/mK * |
| Accuracy | ± 2 % * |
| Reproducibility | ± 1.5 % |
| Heater current precision | ± 0.01 % |
| Duration of 1 measurement | 60 / 80 / 240 s * |
| Automatic repetitions | up to 99 measurements per series (unattended) |
| Sample size | no upper limit, minimum size probe dependent |
| Sample shape | any |
| Opearting temperature | 0 to 45°C |
| Sample temperature | - 25 tos 50°C / - 25 to 70°C / -25 to 125°C * |
| Power supply | 220/240 V AC (50 Hz); 100/120 V AC (60 Hz) |
| Fuse | 800 mAT for 220/240 V AC / 1.6 AT for 100/120 V AC |
| Power consumption | 40 W |
| Dimensions (W x H x D) | 471 x 160 x 391 mm |
| Weight | 11.2 kg |
| Ports | serial port (COM-Port) USB port with USB to serial converter (included) |
| Connection cable | standard serial cable, 9 pin, Sub-D Socket-Socket, connected 1:1 USB serial converter |
| Supplied parts | kits including a measuring unit, probe(s), software and accessories, for available combinations see measuring kits |
* For more details see the technical specification of the probes.
Technical specifications are subject to change without prior notice.