AIM-S-NW25 / nAIM-S-NW25
The Edwards Active Inverted Magnetron Gauges (AIM) combine the gauge-head and controller in one compact Active unit. These gauges have proved to be rugged and reliable in a wide range of applications ranging from scientific instruments to industrial processes.
nAIM-S-NW25 - to głowica z wyjściem cyfrowym RS485. Karta katalogowa do pobrania poniżej.
Informacje
Features and Benefits
- Drive electronics combined in the gauge head which reduces the system cost and saves valuable rack space
- Wide-ranging, regulated, internal power supply which runs from standard d.c. power supplies of +13.5 to +36 V with a good tolerance to voltage fluctuations
- Standard analog output of 0 to +10 V d.c. and gauge identifier allowing easy interface with a computer or plc and fault output indication
- Low output impedance and integral Faraday shield provides high level of noise immunity and permits long cable runs (up to 100 m)
- Interchangeable body tube allows for rapid tube replacement without pre-calibration
- Electrode service kit allows user cleaning and maintenance
- The Unique striker design ensures rapid striking even at high vacuum or in contaminating conditions
- CSA, C/US approved
Applications
All vacuum applications requiring rugged and reliable pressure indication in the range 1 x 10-2 to 1 x 10-8 mbar. Typical processes range from general vacuum through industrial coaters and furnaces to scientific instruments and semicon.
Dane techniczne
Pressure Range | |
AIM-S | 10-2 to 10-8 mbar |
AIM-X | 10-2 to 10-9 mbar |
Accuracy* | Typically ±30% |
Maximum overpressure | 10 bar absolute (145 psi) |
Power supply | +13.5 to +36 V DC (max 1 V ripple) |
Power consumption | 2 W Maximum |
Output signal | 2 to 10 V DC |
Set point | Open collector transistor |
Maximum voltage | 40V DC |
Current | 100 mA max |
Temperature range | |
Operating | +5 to +60°C |
Storage | +0 to +70°C |
Materials exposed to vacuum | |
NW25 versions | Stainless steel 304 & 316 & 347, fluoroelastomer, glass |
DN40CF versions | Stainless steel 304 & 316 & 347, copper, ceramic |
Internal volume | 26 cm3 |
Weight | 0.81 kg |
External interface connector | 8-way FCC68/RJ45 socket |
Vacuum fitting | NW25 |
Standards | |
Electronic design | EN 61010-1 |
Electromagnetic compatibility | EN 61326 (Class B Emissions) |
Flame retardant casing | UL94 |
Enclosure rating | IP40 |
*Accuracy is reduced at the limits of the measuring range
Pliki do pobrania
Active Inverted Magnetron Gauge Datasheet
nAIM