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GP911
Spring or Pneumatic Analog Gauging Probes
- Spring or Pneumatic Actuated Models
- Exceptional Linearity Across Full Range
- Stainless Steel Body
- NEMA 12 (IP65) Environmental Rating
Product Overview
- Calibration Note Calibration Voltage: 3 Vrms, Calibration Frequency: 5 kHz, Calibration Resistance: 10 kΩ
- Enclosure Ratings IP65, NEMA Type 12
- Housing Diameter 0.315 in
- Housing Material Stainless Steel
- Linearity Error 0.5% rdg/0.1% FS
- Operating Temperature, Max 80 °C
- Operating Temperature, Min -10 °C
- Repeatability 0.15 µm
- Storage Temperature, Max 100 °C
- Storage Temperature, Min -40 °C
- Supply Voltage 1 to 10 Vrms, 2 to 20 kHz
The GP911 series analog gaging probes utilize proven LVDT technology to provide excellent linearity and repeatability in a compact, reliable unit. All analog probe heads carry a NEMA 12 (IP65) environmental rating which makes them suitable for use in harsh industrial environments.
In an analog gauge probe, two small transformers share a common magnetic core. As the core moves, the output of one transformer increases and the other decreases. The out-of-balance current provides the measure of the cores position. LVDTs operate on an ac energizing voltage and require special signal conditioning.
In an analog gauge probe, two small transformers share a common magnetic core. As the core moves, the output of one transformer increases and the other decreases. The out-of-balance current provides the measure of the cores position. LVDTs operate on an ac energizing voltage and require special signal conditioning.
