워드프레스 내장 에디터 : • High resolution
• Voltage / 4-20mA output
• Stainless steel
• High accuracy
• High cycle life
• Linearity (best) : ± 0.1% F.S.
• Lowest range : ± 2.5 mm
• Highest range : 470 mm
• Smallest length/height : 64 mm
• Smallest width/diameter : 20.6 mm
These transducers are for displacement / position measurement. They make an accurate position measurement of the movement of the armature (the sliding part) relative to the body of the displacement transducer.
This transducer uses the Linear Variable Differential Transformer (LVDT) principle which means that it is probably the most robust and reliable position sensor type available. The strength of the LVDT sensor’s principle is that there is no electrical contact across the transducer position sensing element which for the user of the sensor means clean data, infinite resolution and a very long life.
Our DC to DC LVDT transducer has all of the benefits of the LVDT sensor principle with the added convenience of built-in LVDT electronics enabling a dc supply and dc output. As an option we can offer a 4-20mA 2 wire connection to the transducer on some models.
| output |
Supply voltage (dual) |
±12V to ±20V dc, 30mA |
| Supply voltage (single, must be floating) |
24V to 40V dc, 30mA |
| Change in output for change in supply |
5mV/V |
| Output load |
10kOhms |
| Output ripple |
30mV (peak-to-peak) |
| Electrical output bandwidth |
200Hz |
| Output impedance |
2 Ohms |
| Operating temperature range |
-40°C to 80°C |
| 4-20mA output (>=±12.5mm) |
Supply voltage |
12V to 36V dc |
| Max loop resistance |
(Supply voltage-11) x 50 Ohms |
| Output ripple |
50uA (peak-to-peak) |
| Electrical output bandwidth |
200Hz |
| Operating temperature range |
-10°C to 70°C |
| Both outputs |
Temperature coefficient (zero) |
Err |
| Temperature coefficient (span) |
±0.03% F.S. /°C (typical) |
| Electrical termination |
2m (integral cable) Longer available to order. |
