Ref: HA-750 - IP68 / ± 250 mm / 200°C
High temperature LVDT position sensor ± 250 mm - IP68
- IP68 ruggedized industrial LVDT sensor
- Measuring range: ± 1.25 mm to ± 250 mm
- Power supply: 3Vrms - 400Hz to 10KHz
- Output signal: non-amplified
- Non-linearity: 0.15 % PE
- Repeatability: 0.6 µm - Resolution: infinite
- Material: Nickel-iron alloy - Tightness: IP 68
- Humidity resistance: 90% R.H., 240 hours
- Operating temperature: -55 °C to 135 °C
- High temperature versions, submersible, radioactive environment, etc. ...
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High resistance long stroke LVDT sensor
The HA-750 series LVDT sensors are designed for instantaneous position measurement in harsh environmental conditions, over measurement ranges from ± 1.25 mm to ± 250 mm. The sensor body is made of high-strength, corrosion-resistant nickel-iron alloy, IP68 waterproof. The vibration resistance is 20 g at 2 kHz, the operating temperature range is -55°C to +135°C as standard and up to 200°C for the HATR-750 model.
The output signal (unamplified) of the HA-750 sensor is proportional to the position of the core inside the sensor body. The electrical connector is directly mounted on the sensor either axially or radially. Other advantages are characteristic of the LVDT: excellent accuracy, infinite resolution, long life and no drift.
Setup
The range
| Model | HA-750 | HAR-750 | HATR-750 |
|---|---|---|---|
| Profil | Straight | Angled | Angled |
| Connecteur | axial | radial | radial |
| Operating Temperature | -55°C - 135°C | -55°C - 135°C | -55°C - 200°C |
| Alimentation | 3Vrms - 400Hz à 10KHz | 3Vrms - 400Hz à 10KHz | 3Vrms - 400Hz à 10KHz |
| output signal | unamplified | unamplified | unamplified |
Customization
- extension of the operating temperature range
Applications
- Industrial metrology
- Industrial automation
- Packaging
- Hydraulic machines
- Corrisive environments
- Position control
- Material testing
- Valve control
- Technologie
- LVDT Sensor
- Etendue de mesure linéaire
- 1.27 / 250 / 3 / 6.3 / 12.5 / 25 / 50 / 75 / 100 / 125 / 190 mm
- Measuring range
- 0 à ±50 mm, ±51 à ±250 mm
- Nonrepeatability
- 0.15 % FS
- Nonlinearity (% FS)
- ± 0.15 %
- Hysteresis
- 0.01 % FS
- Bande passante (-3 dB)
- 300 , 1000 Hz
- Analog output signal
- 0-10 VDC, 4-20 mA, non-amplifié
- Température de fonctionnement
- -55 to 200 °C
- Protection Class
- IP68
- Tension d'alimentation
- 3 Vrms - 400 Hz à 10 kHz
- Housing
- Steel
Datasheet_HA-750_pmi_EN.pdf
- Special calibration with non-standard measuring range,
- Temperature compensation of the sensors.
- Special cable; connector on the cable, waterproof feedthrough.
- Sensor cable length
- Data acquisition
- Calibration micrometer
- Thickness gauge
- 12 or 24Vdc power supply
- Product training and calibration technique
- Display conditioner or conditioning electronics
Related products
HT-1000 - Capteur LVDT 540°C
LVDT sensor ± 25.4 mm 540°C - non amplified - High temperature
R-812 - Standard ± 250 mm ⌀ 20.6
Stainless Steel LVDT Position Sensor - ± 1mm to ± 250 mm
GA-750 - Palpeur LVDT ± 50 mm
Ruggedized industrial LVDT probe - 0 to ± 50 mm - AC or DC - Analog output
+33 1 46 91 93 32
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