GHS-19 Series Spring-Loaded LVIT Linear Position Sensors
The GHS-19 series of LVIT (Linear Variable Inductive Transducer) spring-loaded position sensors by Alliance Sensors Group are contactless devices designed for dimension measurements in QA labs, or position measuring applications in factory automation systems and in various industrial and commercial applications such as automotive testing, mil/aero test stands, robotic arms, and packaging equipment, where the sensing element cannot be attached to the object being measured. GHS-19s offer excellent resolution and high stroke-to-body-length ratios, with a maximum tip contact force of 1 pound. They feature a 0.75 inch (19 mm) diameter aluminum or stainless steel body with a 1/2-20 UNF-2A thread for drop-in installation in place of a spring-loaded DC LVDT gage head. These sensors utilize a probe equipped with a No. 9 contact tip and are offered with a PT02A-10-6P connector. Operating from a variety of DC voltages, these sensors are available with a choice of analog outputs and include ASGs proprietary SenSet field calibration feature.
Product Attributes
- Brand: Alliance Sensors Group
- Origin: USA
- Housing Material: Aluminum or Stainless Steel
- Connector: PT02A-10-6P
- Certification: IEC IP-67
Technical Specifications
| Series | Nominal Full Scale Range (mm) | Nominal Full Scale Range (in) | Housing Diameter (mm) | Thread | Thread Length (mm) | Max. Tip Contact Force (lb) | Linearity Error (typical) | Resolution | Operating Temperature | Vibration | Shock | Output Options | Input Voltage | Max Current Draw |
| GHS-19 | 6.35 | 0.25 | 19 | 1/2-20 UNF-2A | 38 | 1 | 0.15% of FSO | 0.025% of FS | -20 to 85 C | 5-20 Hz, 0.5 inch p-p; 20-2000 Hz, 4.2 g p-p | 1000 g, 11 msec. | 0-5 VDC, 0.5-4.5 VDC, 0-10 VDC, 4-20 mA | 8-30 VDC (0-5, 0.5-4.5V), 12-30 VDC (0-10V), 18-30 VDC (4-20mA) | 35 mA (Voltage), 60 mA (Current) |
| GHS-19 | 12.7 | 0.5 | 19 | 1/2-20 UNF-2A | 38 | 1 | 0.15% of FSO | 0.025% of FS | -20 to 85 C | 5-20 Hz, 0.5 inch p-p; 20-2000 Hz, 4.2 g p-p | 1000 g, 11 msec. | 0-5 VDC, 0.5-4.5 VDC, 0-10 VDC, 4-20 mA | 8-30 VDC (0-5, 0.5-4.5V), 12-30 VDC (0-10V), 18-30 VDC (4-20mA) | 35 mA (Voltage), 60 mA (Current) |
| GHS-19 | 25.4 | 1.0 | 19 | 1/2-20 UNF-2A | 38 | 1 | 0.15% of FSO | 0.025% of FS | -20 to 85 C | 5-20 Hz, 0.5 inch p-p; 20-2000 Hz, 4.2 g p-p | 1000 g, 11 msec. | 0-5 VDC, 0.5-4.5 VDC, 0-10 VDC, 4-20 mA | 8-30 VDC (0-5, 0.5-4.5V), 12-30 VDC (0-10V), 18-30 VDC (4-20mA) | 35 mA (Voltage), 60 mA (Current) |
| GHS-19 | 50.8 | 2.0 | 19 | 1/2-20 UNF-2A | 38 | 1 | 0.15% of FSO | 0.025% of FS | -20 to 85 C | 5-20 Hz, 0.5 inch p-p; 20-2000 Hz, 4.2 g p-p | 1000 g, 11 msec. | 0-5 VDC, 0.5-4.5 VDC, 0-10 VDC, 4-20 mA | 8-30 VDC (0-5, 0.5-4.5V), 12-30 VDC (0-10V), 18-30 VDC (4-20mA) | 35 mA (Voltage), 60 mA (Current) |
| GHS-19 | 76.2 | 3.0 | 19 | 1/2-20 UNF-2A | 38 | 1 | 0.15% of FSO | 0.025% of FS | -20 to 85 C | 5-20 Hz, 0.5 inch p-p; 20-2000 Hz, 4.2 g p-p | 1000 g, 11 msec. | 0-5 VDC, 0.5-4.5 VDC, 0-10 VDC, 4-20 mA | 8-30 VDC (0-5, 0.5-4.5V), 12-30 VDC (0-10V), 18-30 VDC (4-20mA) | 35 mA (Voltage), 60 mA (Current) |
| GHS-19 | 100 | 4.0 | 19 | 1/2-20 UNF-2A | 38 | 1 | 0.15% of FSO | 0.025% of FS | -20 to 85 C | 5-20 Hz, 0.5 inch p-p; 20-2000 Hz, 4.2 g p-p | 1000 g, 11 msec. | 0-5 VDC, 0.5-4.5 VDC, 0-10 VDC, 4-20 mA | 8-30 VDC (0-5, 0.5-4.5V), 12-30 VDC (0-10V), 18-30 VDC (4-20mA) | 35 mA (Voltage), 60 mA (Current) |
2504101957_Alliance-Memory-GHSI-19-006-A-02-20-S_C1561573.pdf
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