E-10 (E-11) Hazardous Area Pressure Transmitter

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.