QNix 7500 / 7500M
Specifications
In close collaboration with users from crafts, industry and the service sectors, a modular coating thickness gauge has
been created, that combines many characteristics of the various proven QNix® gauges in one device.
The modular measuring system
QNix® 7500 is a particularly small and handy coating thick-ness gauge that can be used by directly inserting a miniature probe. For flexible use, the miniature probe can also be attached to an extension cable.
Precise measurements on steel, iron, aluminum, zinc, copper, brass
The QNix® 7500 modular measuring system provides mobility, high measuring accuracy of up to 5000 μm, easy handling and an unusual variety of applications. The QNix® 7500 is a particularly small and handy gauge for non-destructive measurements of coating thickness on all Fe and NFe substrates. It can be used by either directly inserting the miniature probe or attaching the probe to an inserted extension cable.
Simply place and read
Adapt the QNix® 7500 to suit the corresponding measuring tasks perfectly by simply exchanging probes. A wide selection of interchangeable probes is available. To change the probes simply pull out one probe and insert the other. Then start using the gauge again immediately.
Simple and User Friendly
Even in its basic version, the QNix® 7500 is equipped with a RS 232 or USB interface, allowing for on-line transmission of the readings to a PC. Despite the unusually broad spectrum of use, the QNix® 7500 is particularly small and handy. The innovative Hall sensor technology made it possible to design this gauge without complicated control keys and buttons. Like all hand-held measuring instruments from AUTOMATION Dr. Nix, the QNix® 7500 is characterized by its unusually easy and safe operation, high measuring accuracy, convenience and large memory capacity. Simply, user-friendly.
Product Advantages
- Modular, accurate measuring system for all QNix® probes with a broad spectrum of use.
- Increased flexibility: one probe for internal and external (with cable) use.
- High precision over the entire measuring range of up to 5000 μm.
- No calibration.
- Automatic On/Off switching.
- USB or RS 232 interface for on-line measurements.
- Memory optional.
- Simple, easy one-hand operation.
- Innovative technology for tough daily use.
- QNix® 7500 coating thickness gauge, or as QNix® 7500 M incl. memory function.
- Optional probe.
- Gauge carrying case with reference plates.
- Instruction Manual.
- Test certificate.
- Adaptor cable for external probe connection (optional).
- Fe, NFe and Dual probes withmeasuring range 0 – 2000 μm,optional up to 5000 μm.
- Right-angle-probe with measuring range 0 – 2000 μm.
- Under-water-probe with measuring range 0 – 2000 μm, optional up to 5000 μm anda cable length of approximately 60 meters.
| Measuring Principle | Two magnetic measuring principles: Fe: Magnetic-Flux/Hall Effect ref Fe* NFe: Eddy Current ref NFe* |
| Standards | DIN EN ISO 2808, DIN 50981, DIN 50984, ISO 2178, BS 5411 (3&11), BS 3900-C5, ASTM B 499, ISO 2360, ASTM D 1400, ASTM D 1186, ASTM D 7091 |
| Probe type | interchangeable |
| Measuring Range | Fe: 0,0–5000 μm | NFe: 0,0–5000 μm depending on probe model |
| Metric System μm/mil | Optional via software |
| Measuring Interval | 1300 ms |
| Display Metric | μm bellow 1000 μm, mm above 1 mm |
| Resolution | 0,1 μm in the range bellow100 μm, 1 μm in the range between 100-999 μm, 0,01 mm over 1000 μm |
| Accuracy acc. to Automation Dr.Nix Standards | Depending on probe model |
| PC Interface | Serial (interface cable optional) |
| Display | Digital LCD |
| Temperature Range | 0 – 50°C (32 – 122°F) |
| Permitted Storage Temperature | -10°C – 60°C (14 – 140°F) |
| Power Supply | 1 battery 9 V (tip 9V) |
| Dimensions (L x W x H in mm) | 100 x 60 x 26 |
| Weight incl. Battery | approx. 120 g |
NFe* Measuring of non-ferromagnetic and electrically non-conductive coatings (insulating coatings) on non-ferromagnetic and electrically conductive substrate, for example measuring on aluminum-, zinc-, brass- and certain stainless ( high-grade ) steel-substrates.
