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With 0 to 0.2" (0 to 5 mm), ± 0.2 %, 0 to 10 V DC O/P, this displacement transducer is used for long stroke displacement measurement and material and structural testing. It has output of LD620, ±5 V DC; LD621, 0 to 10 V DC.
With 0 to 0.2" (0 to 5 mm), ± 0.2 %, 0 to 10 V DC O/P, this displacement transducer is used for long stroke displacement measurement and material and structural testing. It has output of LD620, ±5 V DC; LD621, 0 to 10 V DC.
The LD620 DC output displacement transducers have improved IP67-rated sealing, coupled with new polymer guides with rigid carriers. These transducers are accurate and reliable, especially in wet and corrosive conditions.
An unusually large bore-to-core clearance is maintained throughout the range. Output options are either ±5 V DC (LD620) or 0 to 10 V DC (LD621).
Features
Applications
| Series | LD620 Series |
| Type | displacement transducer |
| Configuration | 0" (0 mm) to 0.2" (5 mm) |
| Accuracy | ± 0.2 % |
| Output type | 0 V DC to 10 V DC O/P |
| Material | Stainless Steel |
| Cable | 6.56' (2 m) Cable |
| Configuration | 0.75" (19 mm) Diameter |
| Configuration | 3.7" (9.4 cm) Length |
| Linearity | <0.2% FSO |
| Excitation Voltage | 10 to 30 V DC @ 25 mA maximum |
| Output | LD620, ±5 V DC; LD621, 0 to 10 V DC |
| Output Ripple | 0.2% FSO |
| Bandwidth | 500 Hz (-3 dB) |
| Storage Temp | -4 to 185°F (-20 to 85°C) |
| Operating Temp | 32 to 149°F (0 to 65°C) |
| Sealing | IP67 |
| Vibration (Sinusoidal Frequency) 10 to 50 Hz | 1 to 10 g rms linear amplitude |
| Vibration (Sinusoidal Frequency) 50 Hz to 1 kHz | 10 g rms amplitude |
| Case Material | 300 SS |
| Cable | PFA, 6.6' (2 m) long |
| Core Material | Nickel-iron |
| Body Diameter | 0.75" (19 mm) |
| Range/Travel | 0.2 to 11.81" (5 to 300 mm) |
| Shock - Drop Testing | 3' (1 m) onto hard surface |
| Shock - Topple Testing | 10 times each end onto hard surface |
| Series | LD620 Series |
| Type | displacement transducer |
| Configuration | 0" (0 mm) to 0.2" (5 mm) |
| Accuracy | ± 0.2 % |
| Output type | 0 V DC to 10 V DC O/P |
| Material | Stainless Steel |
| Cable | 6.56' (2 m) Cable |
| Configuration | 0.75" (19 mm) Diameter |
| Configuration | 3.7" (9.4 cm) Length |
| Linearity | <0.2% FSO |
| Excitation Voltage | 10 to 30 V DC @ 25 mA maximum |
| Output | LD620, ±5 V DC; LD621, 0 to 10 V DC |
| Output Ripple | 0.2% FSO |
| Bandwidth | 500 Hz (-3 dB) |
| Storage Temp | -4 to 185°F (-20 to 85°C) |
| Operating Temp | 32 to 149°F (0 to 65°C) |
| Sealing | IP67 |
| Vibration (Sinusoidal Frequency) 10 to 50 Hz | 1 to 10 g rms linear amplitude |
| Vibration (Sinusoidal Frequency) 50 Hz to 1 kHz | 10 g rms amplitude |
| Case Material | 300 SS |
| Cable | PFA, 6.6' (2 m) long |
| Core Material | Nickel-iron |
| Body Diameter | 0.75" (19 mm) |
| Range/Travel | 0.2 to 11.81" (5 to 300 mm) |
| Shock - Drop Testing | 3' (1 m) onto hard surface |
| Shock - Topple Testing | 10 times each end onto hard surface |
