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The CS20 industrial temperature transmitter series from Core Sensors is designed for temperature measurement applications with configurable temperature ranges from −40°C up to +200°C. The CS20 series is constructed using a 316L SS probe and thread, making it compatible with a wide range of process liquids and gases. Amplified outputs of 4mA to 20mA or 1V to 5V eliminate the need for any external amplification. Various probe lengths and electrical connectors including a DIN43650-A or M12x1 Eurofast are available, further simplifying installation.
- Industrial temperature transmitter
- RTD sensor type, PT100, Class B
- Media temperature range of -40°C up to +200°C *
- Operating temperature range of -40°C up to +85°C
- Total error at RT ≤±1%
- Total error at FS ≤±1%
- Maximum pressure of 5,000 PSI
- Amplified 4-20mA or 1-5V output signal
- 316L SS probe and process connection
- Choice of 1/2″ NPT male or 1/4″ NPT male process connections
- Reverse polarity and EMI protection
- IP65 Rated **
* Media temperature is user selected at the time of ordering. Not all transmitters are scaled to measure –40 to +200°C.
** IP Rating applies when the electrical connector is attached with the appropriate ingress protection and is dependent on the electrical termination selected. Contact us for more information.
Typical applications for the CS20 industrial pressure transducer series include:
- Gearbox lubrication systems
- Hydraulic oil fluid temperature
- Gas Flow temperature
- Water and chemical storage
Performance, Thermal, Environmental & Physical Specifications Table
| Attribute | Value |
|---|---|
| Sensor Type | RTD PT100, Class B |
| Total Error at RT | ≤±1% |
| Total Error at FS | ≤±1% |
| Maximum Pressure | 5,000 PSI |
| Operating Temperature | -40°C to +85°C |
| Media Temperature | -40°C to +200°C |
| Storage Temperature | -40°C to +125°C |
| EMI/RFI Protection | Yes |
| IP Rating ** | IP65 minimum |
Electrical Specifications (Current)
| Attribute | Value |
|---|---|
| Outputs | 4 to 20mA |
| Excitation | 10 to 28VDC |
| Current Consumption | 20mA (typical) |
| Output Load | 0 to 800Ω at 10 to 28VDC |
| Frequency Response | ~250Hz (minimum) |
| Zero Offset (of FS) | ≤±0.5% (typical) ±1% maximum |
| Span Tolerance (of FS) | ≤±0.5% (typical) ±1% maximum |
Electrical Specifications (Voltage)
| Attribute | Value |
|---|---|
| Outputs | 1 to 5V |
| Excitation | 10 to 28VDC |
| Current Consumption | <10mA |
| Output Load | 5kΩ (minimum) |
| Frequency Response | ~1kHz (minimum) |
| Zero Offset (of FS) | ≤±0.5% (typical) ±1% maximum |
| Span Tolerance (of FS) | ≤±0.5% (typical) ±1% maximum |
Core Sensors design and manufacture high quality sensors for measuring pressure and temperature properties for industrial and hazardous applications worldwide. Core offers solutions for industrial, submersible, differential and hazardous applications in both standard and custom packaging. In-house design and manufacturing capabilities along with strategic manufacturing partners allows Core to create solutions to some of the most complex sensor requirements. Please visit for more information.
