Product Description
General Information
|
Field |
Description |
|---|---|
|
Manufacturer |
Bently Nevada (a Baker Hughes business) |
|
Model/Part Number |
165855-15-01 |
|
Product Type |
Cylinder Pressure Transducer |
|
Application |
Reciprocating compressor cylinder pressure monitoring |
|
Compatible System |
3500/77M Cylinder Pressure Monitor and System 1 software |
Electrical and Measurement Specifications
|
Parameter |
Specification |
|---|---|
|
Measurement Range |
0 to 172 bar (0 to 2500 psia) |
|
Proof (Over) Pressure |
1.5 × Full Scale |
|
Burst Pressure |
3 × Full Scale |
|
Full Scale Output |
10 ± 0.3 VDC |
|
Zero |
0.5 ± 0.1 VDC |
|
Power Supply |
18 to 30 VDC |
|
Max. Current Consumption |
< 15 mA |
|
Linearity, Hysteresis, Repeatability |
≤ ±0.3 % Full Scale |
|
Frequency Response |
0 Hz to 5500 Hz ± 1 dB |
Temperature Characteristics
|
Parameter |
Specification |
|---|---|
|
Compensated Temperature Range |
-40 to 85°C (-40 to 185°F) |
|
Thermal Zero Shift (for 172 bar / 2500 psia) |
-0.5% to +1.5% Full Scale |
|
Operating Temperature |
-40 to 85°C (electronics), -40 to 150°C (sensor head) |
|
Thermal Sensitivity Shift |
Defined graphically (contact manufacturer for chart) |
Environmental Specifications
|
Parameter |
Specification |
|---|---|
|
Humidity |
95% condensing |
|
IP Rating |
IP67 |
|
Maximum Altitude |
2000 m above sea level |
|
Pollution Degree |
2 |
|
Overvoltage Category |
II |
Physical Specifications
|
Component |
Value |
|---|---|
|
Weight (Electronics) |
250 g (0.55 lbm) |
|
Weight (Sensor Head) |
150 g (0.33 lbm) |
|
Mounting Thread |
7/8-14 UNF |
|
Mounting Torque |
68 N·m (50 lbf·ft) |
|
Housing Material |
316L stainless steel with gold-plated C-276 diaphragm |
|
O-Ring Compatibility |
Hifluor or Ethylene Propylene (fluid/gas-dependent) |
Approvals and Compliance
|
Standard |
Description |
|---|---|
|
FCC |
Complies with Part 15 |
|
EMC |
EN 61326-1, EMC Directive 2014/30/EU |
|
RoHS |
RoHS Directive 2011/65/EU |
|
ATEX / IECEx |
Ex ia IIC T4 Ga; Ex nA IIC T4 Gc |
|
ATEX Temperature Range |
-40°C to +85°C |