Description
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Model At Glance
- AST A4-EX-FO is a Multi-wavelength pyrometer.
- AST A4-EX use special algorithms to accurately calculate both the actual temperature and emissivity of the surface.
- AST A4-EX-FO can hold multiple data base so that single instrument can be easily switched between multiple applications.
- AST A4-EX-FO offers Bluetooth communication so that it can communicate with Android smart phones or laptop for viewing the measured temperature and for adjusting the parameters / selection of data base and data logging.
Technical Specifications
Model A4-EX-FO | Specification |
Emissivity | 0.1 -1.0 |
Response Time | 0.1 – 1.0 sec |
Default Value | 0.5 sec |
Accuracy and Repeatability | ±1% |
Spectral range, mkm | 2.0 – 2.4mkm |
Power Supply | 24VDC |
Analog Output | 4-20 mA, 0-20 mA, 0-10V, |
Digital Output | RS-232 or RS-422 USB, Bluetooth |
Digital Display | P110 |
Sensor overall dimensions | 215 x 110 x 105.0 mm |
Sensor weight | ~2.0Kg |
Operating temperature range | Sensor: 0°C +50°C / Optical Head +FOC end: 0°C +200°C |
Storage temperature range | -20°C +70°C |
Humidity | Unlimited for the sensor-head |
Key Features
- Simple to use – No calibration required
- High accuracy – (1%) in real site conditions
- Capable of measuring targets with variable emissivity
- Measures through smoke, dust, water vapor etc.
- Temperature range: 450 to 1500°C
- Rugged design
- Full range of accessories
- Wide range of built-in functions
- A4-SW Application software for PC
- A4-SW A Mobile Application software for Android via Bluetooth
Standard Scope of Supply
- Sensor, FOC and Cable optical Head
- Digital Interface RS-232
- Calibration certificate, PC Software & Operation Manual
Optional
- Mechanical and Electrical Accessories
- Analog Output: 0…20mAor 4….20mA or 0-10V
- Extra Cable Lengths
- RS422, USB, Bluetooth
Applications
- General Low Temperature Measurement