TECHTROL
TECHTROL
PRESSURE INDICATOR & TRANSMITTER, TEK-BAR 3120A SERIES EXPLOSION-PROOF MULTIFUNCTIONA
Description:
The Tek-Bar 3120A Explosion-Proof Multifunctional Gauge/Absolute Pressure Transmitter has excellent stability, high accuracy, and includes features that facilitate easy installation, startup, and minimum maintenance thereby lowering process downtime and overall cost of ownership in the long run. These transmitters are equipped with an automatic temperature compensation function integrated into its advanced signal processing circuitry to ensure high reliability and performance corresponding to change of ambient temperature. Tek-Bar 3120A-G uses piezo-electric pressure transducer to measure gauge pressure.
Features:
- Operator can calibrate device using zero/span button, no handheld calibrator required. Optionally handheld device communicator can be used to calibrate devices.
- Digital communication HART® protocol, latest version
- Fail-safe mode process function for detecting any abnormal condition occurred
- Standard accuracy +/-0.075%, High enhanced Accuracy +/-0.04% available
- Automatic ambient temperature compensation improves performance of device
- It can be used as a flow meter and should be installed vertically without using additional flanges
- Various Output: 4-20 mA, digital signals
- The mounting bracket can be rotated up to 360º and LCD display up to 270º
- EEPROM write protection
Reference:
TEK-BAR 3120B SERIES EXPLOSION-PROOF PIEZO PRESSURE TRANSMITTER
Description:
Tek-Bar 3120B Explosion-Proof Piezo Pressure Transmitter uses the world’s advance silicon pressure sensor technology and state of the art encapsulation technology. This is a high performance pressure transmitter with HART or Modbus RS485 communication protocol and is used to measure gauge pressure. It is used to measure liquid, gas, or steam flow as well as liquid level and density of medium. It has a high accuracy of up to 0.075% of URL and has IP66 water-proof protection.
Features:
- Digital communication HART protocol or Modbus RS485
- Accuracy up to ±0.075% (optional ±0.04%)
- 4.20mA W/ Hart output (optional 1-5 VDC or Modbus)
- Full temp compensated
- Fully-sealed and fully isolated Piezo sensor
- Hastelloy c Diaphragm
- 355° Rotatable display
- Can be configured using push buttons
Reference:
TEK-BAR 3110A SERIES EXPLOSION-PROOF CAPACITIVE MULTIFUNCTIONAL DIFFERENTIAL PRESSURE TRANSMITTER
Description:
The Tek-Bar 3110A Explosion-Proof Capacitive Multifunctional Differential Pressure Transmitter have excellent stability, high accuracy, and include features that facilitate easy installation, start-up, and minimum maintenance thereby lowering process downtime and overall cost of ownership in the long run. These transmitters are equipped with an automatic temperature compensation function integrated into its advanced signal processing circuitry to ensure high reliability and performance corresponding to change of ambient temperature. Tek-Bar 3110A uses a capacitance pressure transducer to measure differential pressure. It is used in level monitoring applications and to measure liquid, gas, and steam flow.
Features:
- Operator can calibrate device using zero/span button, no handheld calibrator required. Optionally handheld device communicator can be used to calibrate devices.
- Digital communication HART® protocol latest version
- Fail-safe mode process function for detecting any abnormal condition occurred
- Standard accuracy +/-0.075%, High enhanced Accuracy +/-0.04% available
- Automatic ambient temperature compensation improves performance of device
- It can be used as flow meter and should be installed vertically without using additional flanges
- Various Output: 4-20 mA, digital signals
- The mounting bracket can be rotated up to 360º and LCD display up to 270º
- EEPROM write protection
Reference:
TEK-BAR 3120S SERIES OEM PRESSURE TRANSMITTER
Description:
Tek-Bar 3120S OEM Pressure Transmitter is made from a high-quality silicon piezoresistive sensor. This Piezoresistive Sensor is packaged with stainless steel housing. The Tek-Bar 3120S OEM Pressure Transducer is a precision-engineered instrument, widely used in industrial pressure processes. Piezoelectric Pressure Sensors measure dynamic pressures. The compact and rugged design makes this transmitter suitable for various applications such as process control systems, hydraulic systems and valves, pumps, refrigeration and HVAC controls, level measurements, compressor testing technologies, laboratory technologies, combustion engines, diesel engines, steam turbines and test equipments. A wide range of processes and electrical connection options are available to meet almost all requirements The Simple and Compact designed transducer provides excellent stability. The Tek-Bar 3120S Piezoresistive Pressure Transducer measures Absolute, Gauge, and Sealed Gauge Pressure with a range of 6psi to 8000psi. The Tek-Bar 3120S Piezoresistive Pressure
Transducer possesses high-temperature resistance. The highly reliable and accurate transducer is manufactured with stainless-steel material. The transducer provides multiple outputs such as 4 to 20mA, 0 to 10Vdc, 0 to 5Vdc, and others.
Features:
- Measuring Range from -14.7psi to 8000psi.
- Measure Absolute, Gauge and Sealed Gauge Pressure.
- Accuracy: ±1.0%FSO or ± 0.5%FSO.
- Calibrated and Temperature Compensated.
- Stainless Steel Construction.
- Piezoresistive Pressure Sensor Design.
- Wide Range of Pressure and Electrical Connection.
- Output: 4mA to 20mA, 0V to 10V, 0V to 5V, and others.