Product Description
General Information
|
Field |
Details |
|---|---|
|
Manufacturer |
Emerson |
|
Model/Part Number |
PR6425/010-100 |
|
Description |
16mm Eddy Current Sensor |
Dynamic Performance
|
Parameter |
Value |
|---|---|
|
Sensitivity |
4 V/mm (101.6 mV/mil) ±2.0% max |
|
Air Gap (Center) |
Approx. 2.6 mm (0.10”) Nominal |
|
Long Term Drift |
< 0.3% |
|
Static Range |
±2.0 mm (0.079”) |
|
Dynamic Range |
0 to 1,000 μm (0 to 0.039”) |
|
Linearity Error |
≤ ±2.0% |
Target Specifications
|
Parameter |
Value |
|---|---|
|
Target/Surface Material |
Ferromagnetic Steel (42 Cr Mo4 Standard) |
|
Maximum Surface Speed |
2,500 m/s (98,425 ips) |
|
Shaft Diameter |
≥80 mm |
Environmental Limits
|
Parameter |
Value |
|---|---|
|
Operating Temperature Range |
0 to 380°C (32 to 716°F) |
|
Temperature Excursions (<4 Hours) |
400°C (752°F) |
|
Maximum Cable Temperature (First Meter) |
-40 to 380°C (-40 to 716°F) |
|
Maximum Cable Temperature (Remaining Length) |
-40 to 175°C (-40 to 347°F) |
|
Temperature Error |
<4%/100°K (API Compliant) |
|
Pressure Resistance (Sensor Head) |
2,000 hPa (29 psi) |
|
Shock and Vibration |
5g @ 60Hz @ 25°C (77°F) |
Physical Specifications
|
Parameter |
Value |
|---|---|
|
Material |
Sleeve – Stainless Steel, Cable – PTFE |
|
Weight (Sensor & 1M Cable) |
~500 grams (17.64 oz) |
Ordering Information
|
Parameter |
Options |
|---|---|
|
Sleeve Thread |
M18x1.5 (0) |
|
Armored Cable |
With (1) |
|
Total Sensor Length |
69 mm (0) |
|
Adaptor Plug |
Without (1) |
|
Total Cable Length |
4m (0), 5m (1), 8m (3), 10m (4) |
|
Cable End |
LEMO (0) / OPEN (1) |