The Emerson PR6426/010-000 non-contact sensor combined with the CON021/916-160 signal converter forms an industrial eddy current measurement system optimized for critical turbomachinery applications, including steam, gas, and hydro turbines, compressors, pumps, and fans. The PR6426 eddy current sensor detects radial and axial shaft displacement, position, eccentricity, and motion under harsh operating conditions. The matched CON021/916-160 converter accurately processes these proximity metrics into reliable electrical signals required by machinery protection and TSI monitoring platforms.
| Model Number | Configuration / Description | Measuring Range | Linearity Error |
|---|---|---|---|
| PR6426/010-000 | 32mm Eddy Current Sensor, No Sleeve Thread, Unarmored Cable, Mounting Plate, Without Adaptor Plug | +/-4.0 mm (Standard Range) / 16.0mm Extended | <= 1.5% max (Sensor) |
| CON021/916-160 | Sensor Signal Converter for PR6426 | 16.0mm (Extended Range) | <= 2.0% |
| Parameter | Specification |
|---|---|
| Manufacturer | Emerson |
| Frequency Range (-3 dB) | 0 to 20000 Hz |
| Rise Time | <15 us |
| Operating Temperature Range | -30 to 100 degC (-22 to 212 Fahrenheit) |
| Shock and Vibration | 5g @ 60 Hz @ 25 degC (77 Fahrenheit) |
| Protection Class | IP20 |
| Supply Voltage Range (-24V config) | -23V to -32V (Output Range: -4V to -20V) |
| Supply Voltage Range (-2V config) | -21V to -32V (Output Range: -2V to -18V) |
| Housing Material | LMgSi 0.5 F22 |
| Weight | ~120 grams (4.24 oz) |
| Mounting Hardware | 4 Screws M5x20 |
| Parameter | Specification |
|---|---|
| Tip Diameter | 32mm |
| Sensitivity | 2 V/mm (50.8 mV/mil) <= +/-1.5% max |
| Air Gap (Center) | Approx. 5.5 mm (0.22") Nominal |
| Long Term Drift | <0.3% |
| Target/Surface Material | Ferromagnetic Steel (42 Cr Mo 4 Standard) |
| Maximum Surface Speed | 2,500 m/s (98,425 ips) |
| Minimum Shaft Diameter | 200 mm (7.87") |
| Operating Temperature Range | -35 to 175 degC (-31 to 347 Fahrenheit) |
| Temperature Excursions (<4 Hours) | 200 degC (392 Fahrenheit) |
| Maximum Cable Temperature | 200 degC (392 Fahrenheit) |
| Pressure Resistance to Sensor Head | 6,500 hpa (94 psi) |
| Shock and Vibration | 5g (49.05 m/s2) @ 60Hz @ 25 degC (77 Fahrenheit) |
| Sleeve Material | Stainless Steel |
| Cable Material | PTFE |
| Weight (Sensor & 1M Cable, no Armor) | ~800 grams (28.22 oz) |
| Connector Pin / Terminal | Function |
|---|---|
| Transducer Connection | Self-Locking Lemo-Plug |
| Supply/Output Connection | Screw Terminal Type (max. 1.5mm2 wire) |
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Returns & Warranty
Manufacturer: Emerson
Product No.: PR6426/010-000 CON021/916-160
Country of origin:United States
Product Type: Eddy Current Displacement Sensors
Barcode: 8537101190
Payment: T/T, Western Union
Weight: 920g
Dimensions: 23cm x 20cm x 5cm
Shipping port: Xiamen
Warranty: 12 months
The Emerson PR6426/010-000 non-contact sensor combined with the CON021/916-160 signal converter forms an industrial eddy current measurement system optimized for critical turbomachinery applications, including steam, gas, and hydro turbines, compressors, pumps, and fans. The PR6426 eddy current sensor detects radial and axial shaft displacement, position, eccentricity, and motion under harsh operating conditions. The matched CON021/916-160 converter accurately processes these proximity metrics into reliable electrical signals required by machinery protection and TSI monitoring platforms.
| Model Number | Configuration / Description | Measuring Range | Linearity Error |
|---|---|---|---|
| PR6426/010-000 | 32mm Eddy Current Sensor, No Sleeve Thread, Unarmored Cable, Mounting Plate, Without Adaptor Plug | +/-4.0 mm (Standard Range) / 16.0mm Extended | <= 1.5% max (Sensor) |
| CON021/916-160 | Sensor Signal Converter for PR6426 | 16.0mm (Extended Range) | <= 2.0% |
| Parameter | Specification |
|---|---|
| Manufacturer | Emerson |
| Frequency Range (-3 dB) | 0 to 20000 Hz |
| Rise Time | <15 us |
| Operating Temperature Range | -30 to 100 degC (-22 to 212 Fahrenheit) |
| Shock and Vibration | 5g @ 60 Hz @ 25 degC (77 Fahrenheit) |
| Protection Class | IP20 |
| Supply Voltage Range (-24V config) | -23V to -32V (Output Range: -4V to -20V) |
| Supply Voltage Range (-2V config) | -21V to -32V (Output Range: -2V to -18V) |
| Housing Material | LMgSi 0.5 F22 |
| Weight | ~120 grams (4.24 oz) |
| Mounting Hardware | 4 Screws M5x20 |
| Parameter | Specification |
|---|---|
| Tip Diameter | 32mm |
| Sensitivity | 2 V/mm (50.8 mV/mil) <= +/-1.5% max |
| Air Gap (Center) | Approx. 5.5 mm (0.22") Nominal |
| Long Term Drift | <0.3% |
| Target/Surface Material | Ferromagnetic Steel (42 Cr Mo 4 Standard) |
| Maximum Surface Speed | 2,500 m/s (98,425 ips) |
| Minimum Shaft Diameter | 200 mm (7.87") |
| Operating Temperature Range | -35 to 175 degC (-31 to 347 Fahrenheit) |
| Temperature Excursions (<4 Hours) | 200 degC (392 Fahrenheit) |
| Maximum Cable Temperature | 200 degC (392 Fahrenheit) |
| Pressure Resistance to Sensor Head | 6,500 hpa (94 psi) |
| Shock and Vibration | 5g (49.05 m/s2) @ 60Hz @ 25 degC (77 Fahrenheit) |
| Sleeve Material | Stainless Steel |
| Cable Material | PTFE |
| Weight (Sensor & 1M Cable, no Armor) | ~800 grams (28.22 oz) |
| Connector Pin / Terminal | Function |
|---|---|
| Transducer Connection | Self-Locking Lemo-Plug |
| Supply/Output Connection | Screw Terminal Type (max. 1.5mm2 wire) |
Global Express Shipping
Returns & Warranty
Orders are processed and delivered Monday-Friday (excluding public holidays).
For full eligibility, restocking fees, and international return details, please view our official Refund & Return Policy .
| Country of origin |
United States
|
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