The CS20 Industrial Temperature Transmitter is designed for fluid temperature measurement applications. A 316L SS probe and thread area allow for installation in a wide range of process liquids and gasses. An internal amplifier offers a 4-20mA or 1-5V output signal to reduce installation time. Configurable temperature ranges from -40 to +200°C are available with various probe lengths.
Amplified Output Signal
No external amplification required
The CS20 Industrial Temperature Transmitter features an internal amplifier, offering either a 4-20mA or 1-5V output signal . This eliminates the need for the user to amplify the ohm resistance from the RTD. The CS20 transmitter can be connected directly to an existing data acquisition system in minutes with minimal setup. Refer to the “Model Number Configuration” section of this page for the available calibrated temperature ranges.
Various probe lengths and electrical connectors including a DIN43650-A or M12x1 Eurofast are available, further simplifying installation.
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Sensor Type RTD PT100, Class B Total Error at RT ≤ ± 1% Total Error at FS ≤ ± 2% Max Pressure 5,000 PSI
Ambient Operating Temperature -40 to +85°C Media Temperature* -40 to +200°C Storage Temperature -40 to +125°C
*Media temperature is user selected at the time of ordering. Not all transmitters are scaled to measure –40 to +200°C. Refer to the “Model Number Configuration” for available ranges.
EMI/RFI Protection Yes IP Rating* IP65 minimum
*IP Rating is dependent on electrical termination selected. Contact factory for more information. * IP Rating applies when electrical connector is attached with the appropriate ingress protection.
Outputs 4-20mA Excitation 10-28VDC Current Consumption 20mA, typical Output Load 0-800 Ohms @ 10-28VDC Frequency Response (min) ~250Hz Zero Offset (of FS) ≤ ± 0.5% typical, ± 1% max Span Tolerance (of FS) ≤ ± 0.5% typical, ± 1% max
Outputs 1-5V Excitation 10-28VDC Current Consumption <10mA Output Load 5K Ohms, min Frequency Response (min) ~1kHz Zero Offset (of FS) ≤ ± 0.5% typical, ± 1% max Span Tolerance (of FS) ≤ ± 0.5% typical, ± 1% max
Specifications are subject to change without notice
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– Ordering Example: CS20-2BA01A4A000 (1/4” Male NPT, 1 inch probe, 316L SS, 0 to 100°C, 4-20mA, M12x1) – Not all configurations are available. Our sales team can recommend the closest available configuration based on your requirements. – Contact Core Sensors for configurations not shown.
Note that dimensions are for reference only. Please contact us if you do not see a dimension listed.