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Description
The E-10 and E-11 explosion-proof pressure transmitters are specifically designed to meet the durability and performance requirements of oil and gas pressure monitoring applications.
These pressure transmitters feature an industry standard 4-20 mA 2-wire or 1-5V 3-wire low power signal output and NEMA 4X (IP67) ingress protection.
They are extremely resistant to pressure spikes, vibration and moisture intrusion. NACE MR- 01-75 compliant wetted parts provides extra resistance against sulfide stress cracking when exposed to media containing sulphur. Both are available with a factory sealed epoxy flying lead assembly for easier installation.
The E-10 features an NPT process connection with an all-weld- ed stainless steel measuring cell for media compatibility.
There are no internal soft sealing materials that may react with the media or deteriorate over time.
The E-11 features a flush diaphragm process connection. This flat sensing surface is specifically designed for the measure- ment of viscous fluids or media containing solids that may clog the NPT process connection.
The transmitters are engineered to meet Class I, Division 1 explosion-proof protection for installation in hazardous environments.
Each transmitter undergoes extensive quality control testing and calibration to achieve a linearity of < 0.25% full scale.
Inaddition,eachpressuretransmitteristemperature compensated to assure accuracy and long-term stability even when exposed to severe ambient temperature variations.
Inventory
Configure
Specifications
Specifications
Brand
Accuracy
- < ± 0.25 %
- ≤ 0.5 % (Limit Point Calibration)
Ambient Temperature Range
- -40° to 105° C (-40° to 221° F)
Applications
- Gas Measurement
- Natural Gas Compressors
- Offshore Platforms, Pipelines
- Refining, Chemical, Petrochemical
- Wellhead Monitoring
Approvals & Certifications
- CSA
- FM
BSP Connection
- G 1/2” Male
- G 1/4” Male
Burst Pressure
- bar: 2.413 to 3000
- kPa: 241.3 to 300,000
- psi: 35 to 43,500
Electrical Connectors
- 1/2” NPT Male Conduit with 6 Foot Cable & Free Ends
- 1/2” NPT Male Conduit with 6 Foot Flying Leads
Enclosure, Body Material
- Stainless Steel
Environmental Protection
- IP67
- NEMA 4X / IP67
Fill Material
- Synthetic Oil
Hysteresis
- ≤ 0.1 %
NACE & NIST
- NACE MR-0175
NPT Connection
- 1/2” NPT Male
- 1/4” NPT Male
O-Ring Material
- Viton
Output
- 0.5 - 4.5 Vdc
- 0-10 Vdc
- 0-5 Vdc
- 1-5 Vdc
- 4-20 mA
Pressure Range
- bar: 0 to 1,000
- kPa: 0 to 103,400
- psi: 0 to 15,000
Pressure Type
- Absolute
- Compound Pressure
- Gauge
- Vacuum
Response Time
- ≤ 1 (≤ 10 milliseconds when Media Temperatures are Below -30° C (-22° F) for Pressure Ranges up to 300 psi or with Flush Diaphragm)
Reverse Polarity Protection
- Protected Against Reverse Polarity
Service
- Sour (Oil & Gas)
Storage Temperature
- -40° to 105° C (-40° to 221° F)
System Pressure
- bar: 1,499
- kPa: 149,960
- psi: 21,750
Wetted Materials
- Stainless Steel
Applications
Typical Applications
- Wellhead Monitoring
- Refining, Chemical, Petrochemical
- Offshore Platforms, Pipelines
- Natural Gas Compressors