Duo Air D is an interface box for managing air gauges, available with one to four high-speed digital air-to-electronics converters providing RS485 output. It accepts K-type air gauges from Marposs and other manufacturers, with a maximum measuring range of 100 µm, resolution of 0.01 µm, and linearity error less than 0.02 µm across the working range. The converters feature IP67 protection, operate within a temperature range of 3 to 65°C, and require a dry, oil-free air supply at 3 bar ± 0.1 with 5 µm filtration. Response time is less than 100 ms, and air consumption is very low. The device is designed for use with the Duo gauge computer and is supplied with appropriate interconnect cables based on channel count.
DESCRIPTION
Duo Air D is an interface box for easy and economical management of a wide range of air gauges.
It can be supplied with one to four high speed digital air-to-electronics converters with fixed sensitivity nozzles, to connect K-type Marposs as well as non-Marposs gauges.
Each converter is supplying an RS485 output signal. This allows Duo Air d to be conveniently associated to the Duo display unit, to offer a compact and affordable solution for your measurement applications.
Duo Air D is accurate, robust and versatile, accepting air gauges from different manufacturers.
BENEFITS
TECH SPECS
Reference Features
Max measuring range: 100 µm *
Resolution: 0.01 µm **
Linearity: < 0.02 µm **
Repeatabilty: <0.05 µm ***
Noise: <0.005 µm ***
Response time <100 msec ***
* configurable measuring range
** only for measuring range <40 µm
*** typical application
General Characteristics
Air supply: 3 +/-0.1 bar
Air Consumption: depending on the application
Working temperature: 3 / +65 °C
Storage temperature: -20 / + 70 °C
Waterproof level IEC 529: IP 67
Immunity to electromagnetic interference in accordance to EMC standards
| Marposs Corp | |
|---|---|
| Product Category | Signal Converters |
| Product Number | DUO AIR D |
| Product Name | DIGITAL AIR/ELECTRONIC CONVERTER BOX |
