Product Description
General Information
|
Manufacturer |
Emerson |
|---|---|
|
Model/Part Number |
PR6424/000-000+CON021 |
|
Description |
Eddy Current Signal Converter with Sensor |
PR6424 16mm Eddy Current Sensor - Performance
|
Parameter |
Specification |
|---|---|
|
Sensitivity/Linearity |
4 V/mm (101.6 mV/mil) ≤ ±1.5% |
|
Air Gap (Center) |
Approx. 2.7 mm (0.11”) Nominal |
|
Long Term Drift |
< 0.3% |
|
Range (Static) |
±2.0 mm (0.079”) |
|
Range (Dynamic) |
0 to 1,000 μm (0 to 0.039”) |
Measuring Target
|
Parameter |
Specification |
|---|---|
|
Target Material |
Ferromagnetic Steel (42 CrMo4 Standard) |
|
Maximum Surface Speed |
2,500 m/s (98,425 ips) |
|
Minimum Shaft Diameter |
≥ 80 mm |
Environmental Specifications
|
Parameter |
Specification |
|---|---|
|
Operating Temperature Range |
-35 to 150°C (-31 to 302°F) |
|
Temperature Error |
< 4% / 100°K (API 670 Compliant) |
|
Pressure Resistance (Sensor Head) |
10,000 hPa (145 psi) |
|
Shock & Vibration |
5g @ 60Hz @ 25°C (77°F) |
Physical Specifications
|
Parameter |
Specification |
|---|---|
|
Sleeve Material |
Stainless Steel |
|
Cable Material |
PTFE |
|
Weight (Sensor & 1M Cable, No Armor) |
~200 grams (7.05 oz) |
Ordering Information - PR6424 Sensor
|
Sleeve Thread |
Armored Cable |
Total Sensor Length |
Adaptor Plug |
Total Cable Length |
Cable End |
Model Number |
|---|---|---|---|---|---|---|
|
M18x1.5 |
Yes |
40mm - 290mm |
Yes/No |
4m - 10m |
LEMO/Open |
PR6424/X-X-X-X-X-X |
• Sleeve Thread Options:
• M18x1.5 → 0
• 3/4”-16 UNF → 1
• Armored Cable Options:
• Without → 0
• With → 1
• Total Sensor Length Options (C = Cx + 12.5mm):
• 40mm → 0
• 50mm → 1
• 60mm → 2
• 70mm → 3
• 80mm → 4
• 90mm → 5
• 100mm → 6
• 150mm → B
• 200mm → G
• 250mm → M
• 290mm → R
• Adaptor Plug Options:
• Without → 0
• With → 1
• Total Cable Length Options:
• 4.0m → 0
• 5.0m → 1
• 8.0m → 3
• 10.0m → 4
• Cable End Options:
• LEMO → 0
• Open → 1
CON021 Eddy Current Signal Converter - Dynamic Performance
|
Parameter |
Specification |
|---|---|
|
Frequency Range (-3 dB) |
0 to 20000 Hz |
|
Rise Time |
<15 µs |
|
Compatible Sensors |
PR6422, PR6423, PR6424, PR6425, PR6426, PR6453 |
|
Extended Range Use |
CON021/91x-xxx (PR6425 requires extended range converter) |
CON021 - Environmental Specifications
|
Parameter |
Specification |
|---|---|
|
Operating Temperature Range |
-30 to 100°C (-22 to 212°F) |
|
Shock & Vibration |
5g @ 60 Hz @ 25°C (77°F) |
|
Protection Class |
IP20 |
CON021 - Power & Electrical Specifications
|
Parameter |
Specification |
|---|---|
|
Supply Voltage Range |
-23V to -32V (Output: -4V to -20V) |
|
Supply Voltage Range |
-21V to -32V (Output: -2V to -18V) |
CON021 - Physical Specifications
|
Parameter |
Specification |
|---|---|
|
Housing Material |
LMgSi 0.5 F22 |
|
Weight |
~120 grams (4.24 oz) |
|
Mounting |
4 Screws M5x20 (Included) |
|
Connections |
Self-Locking Lemo-Plug (Transducer), Screw Terminal (Supply/Output) |
CON021 - Ordering Information
|
Model Number |
Sensor Type |
Measuring Range |
Linearity Error |
|---|---|---|---|
|
CON021 |
PR6423 |
2.0mm (Standard Range) |
≤ 1.0% |