I currently have a device that measures combustible gases using two filaments.
one filament is coated with a catalyst.
Basically both these resistor react to hotter gases / temperatures making more resistance.
These…
I currently have a device that measures combustible gases using two filaments.
one filament is coated with a catalyst.
Basically both these resistor react to hotter gases / temperatures making more resistance.
These…
hi.Williams
could you help to tack one problem.i can use Block Diagram to generate voltage in test mode .also can Calibrate real sensor use Auto-Cal function.now the question is i can not set up (include Linearization Coef;Front End;Zero Dac;Gain Dac;…
hi dear
i want to use the circuit .can we give these to signal +adc and -adc to adc +signal and -signal direct
will it work?
Hello,
I'm using the Voltage-to-Current Converter XTR111 together with a programmable Hall sensor MLX90251 as input. The MLX90251 is in normal mode powered by the REGF output of the XTR111. The XTR111 has a power…
Hello Greg,
Thank you for your interest in a 4-20mA transmitter. We have a variety of parts available which can output any current within the 4-20mA range, so achieving 0.8mA increments will be no problem as long as the input signal is configured properly…
Hi,
Here I am attaching the excel sheet of Analog Linearization of RTD. Please find the attachment.
For 150oC, I have used the following values:
Power Supply for INA826: I have tested both +5V and +12V
Vref: +5V
R1 = 4990 Ohms (>4.9K & <5K)…
Hello Pierre,
Have you considered the XTR111? It is a 4-20mA transmitter which generates a current output based on a voltage input, and it also has good stability vs. temperature.
What is your application? What are you currently using to drive the OPA…
