
Product Description
General Information
|
Attribute |
Details |
|---|---|
|
Manufacturer |
Emerson |
|
Model/Part Number |
PR6422/012-050-RAD |
|
Description |
5mm Eddy Current Sensor |
_
Dynamic Performance
|
Parameter |
Value |
|---|---|
|
Sensitivity |
16 V/mm (406.4 mV/mil) _ ±1.5% max |
|
Air Gap (Center) |
Approx. 0.8 mm (0.03_) Nominal |
|
Long-Term Drift |
< 0.3% |
|
Range (Static) |
±0.5 mm (0.020_) |
|
Range (Dynamic) |
0 to 250 μm (0 to 0.010_) |
_
Target Specifications
|
Parameter |
Value |
|---|---|
|
Target/Surface Material |
Ferromagnetic Steel (42 Cr Mo 4 Standard) |
|
Maximum Surface Speed |
2,500 m/s (98,425 ips) |
|
Minimum Shaft Diameter |
_20 mm |
_
Environmental Limits
|
Condition |
Value |
|---|---|
|
Operating Temperature Range |
-35 to 180°C (-31 to 356°F) |
|
Temperature Excursions (<4 Hours) |
200°C (392°F) |
|
Maximum Cable Temperature |
200°C (392°F) |
|
Temperature Error |
<2%/100°K (API Compliant) |
|
Pressure Resistance (Sensor Head) |
10,000 hPa (145 psi) |
|
Shock and Vibration |
5g @ 60Hz @ 25°C (77°F) |
_
Physical Specifications
|
Parameter |
Value |
|---|---|
|
Material |
Sensor _ Stainless Steel__Cable _ PTFE |
|
Weight (Sensor & 1m Cable, No Armor) |
~100 grams (3.53 oz) |
_
Ordering Information
Order Matrix:_PR6422 / X X X - X X X
|
Code Position |
Options Available |
|---|---|
|
Sleeve Thread |
M6x0.5 (0)__¼-28UNF-2A (1) |
|
Armored Cable |
WITH (1)__WITHOUT (0) |
|
Total Sensor Length |
C=Cx+5.3 mm__0_(Cx=25 mm)__1_(30 mm)__2_(40 mm)__3_(50 mm)__4_(60 mm)__5_(70 mm)__6_(80 mm)__7_(90 mm)__8_(100 mm)* |
|
Adaptor Plug |
WITH (0)__WITHOUT (1) |
|
Total Cable Length |
0_(4 m)__1_(5 m)__2_(6 m)__3_(8 m)__F_(9 m)__4_(10 m) |
|
Cable End |
LEMO (0)__OPEN (1) |
_