TEK-BAR 3120A SERIES EXPLOSION-PROOF GAUGE/ABSOLUTE PRESSURE TRANSMITTER
TEK-BAR 3120A SERIES EXPLOSION-PROOF GAUGE/ABSOLUTE PRESSURE TRANSMITTER - OVERVIEW
by Tek-Trol
The Tek-Bar 3120A Explosion-Proof Multifunctional Gauge/Absolute Pressure Transmitter uses a piezo-electric pressure transducer to measure gauge pressure with excellent stability and high accuracy. It includes features that facilitate easy installation, start-up, and minimum maintenance, thereby lowering process downtime and the overall cost of ownership in the long run. Equipped with an automatic temperature compensation function integrated into its advanced signal processing circuitry, it ensures high reliability and performance corresponding to the changes in ambient temperature.
Features:
- An operator can calibrate the device using the 3120A's onboard zero/span buttons, with no handheld calibrator required (optionally, a handheld device communicator can be used to calibrate)
- Digital communication HART® protocol, the latest version
- Fail-safe mode process function for detecting any abnormal condition that occurred
- Standard accuracy +/-0.075%, High enhanced Accuracy +/-0.04% available
- Automatic ambient temperature compensation improves the performance of the device
- It can be used as a flow meter and should be installed vertically without using additional flanges
- Various Outputs: 4-20 mA, digital signals
- Rotatable mounting bracket up to 360º, and LCD display up to 270º
- EEPROM write protection