Thermistor Input Current Loop Converters
from Acromag, Inc.
Potentiometer/slide wire: 100 to 100k ohms. Thermistor: 0 to 100k ohms, -50 to 200 °C. 4 to 20mA DC. 12-32V DC power. The TT234 model is a space-saving two-wire transmitter that isolates and converts a resistive sensor input to a proportional 4-20mA signal. Power is received from the output loop... [See More]
- Inputs: Thermistor Input
- User Interface: Computer Programmable
- Form Factor: DIN Rail
- Agency Approval: CE, UL/cUL Class 1 Div 2 Zone 2 Approvals
from Define Instruments
This versatile 2-wire transmitter accepts a range of standard input types, and outputs a 4-20mA loop. USB programming is hassle free, and takes less than a minute using Define ToolBox. 2-wire universal transmitter (DIN-mount, isolated). Current, voltage, thermocouple, RTD and potentiometer input. [See More]
- Inputs: Thermocouple Input; Thermistor Input; RTD Input
- DC Current: 1µA–24mA
- DC Voltage: 100mV to ±10V
- Excitation: Voltage
from Acromag, Inc.
Potentiometer/slide wire input 100 to 100k ohms; Thermistor 0 to 100k ohms, -50 to 200 °C. Universal current/voltage output. 12-32V DC local/bus power. USB configuration. The TT334 model is a space-saving four-wire transmitter that isolates and converts a resistive sensor input to a proportional... [See More]
- Inputs: Thermistor Input
- User Interface: Computer Programmable
- Form Factor: DIN Rail
- Agency Approval: CE, UL/cUL Class 1 Div 2 Zone 2 Approvals
from Define Instruments
What it does: The TM-4DPI accepts one of several input signal types and generates one of four commonly required outputs: 4-20mA, 0-20mA, 0-10V, &plusm;10V. The TM-4DPI is designed for applications that have an auxiliary supply to power the transmitter. It can be powered directly from a 24V DC... [See More]
- Inputs: Thermocouple Input; Thermistor Input; RTD Input
- DC Current: 1µA–24mA
- DC Voltage: 100mV to ±10V
- Excitation: Voltage