TEQTO
TQ-4Combi – Combined hardness tester
Manufacturer product description
High-precision hand-held instrument equipped with brand-new software, designed for non-destructive testing of production quality. Targeted for use across a variety of industries including metallurgy , mechanical engineering , aircraft construction , shipbuilding , atomic industry , and oil and gas .
TQ-4Combi – Combined hardness tester
- Brand
- TEQTO
- Category
- Combined hardness testers
- Method / product family
- Model
- TQ-4Combi
Technical Specifications
| Relative average error at regular calibration | 3-5% |
|---|---|
| Rockwell C | 20-70 HRC* |
| Brinell | 8-650 HB* |
| Vickers | 8-1500 HV* |
| Spot diameter on the item surface for probe positioning | From 1mm on flat surface From 5mm in a slot |
| Quantity of possible additional scales calibrations | 5 for each scale |
| Quantity of additional scales | 3 |
| Duration of the measurement | 2 seconds |
| Quantity of measurements for average reading calculation | 1-99 |
| Memory capacity | 12 400 readings |
| Maximum quantity of named blocks of readings generated in memory | 100 |
| PC connection | USB |
| Power supply | Li-ion accumulation battery |
| Dimensions of hardness tester electronic unit | 121x69x41mm |
| Weight of electronic unit | 0.3kg |
| Weight of A-probe | 0.3kg |
| Weight of D-probe | 0.15kg |
| Operating temperature range | -15…+35 °C |
| Warranty | 1 year |
Technical specifications are taken from data published by the supplier; refer to the supplier source for final and binding values.
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