<< | < | AX-CAP - Capacitance Level Sensor
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The AX-CAP is a range of capacitance level sensors designed for level measurement in tanks or sumps and provides a 4-20mA output to the BMS system or alarm. There are two ranges, the CTR/CBR range for use in conducting liquids, such as water, and the CTP/CBP range for use in non-conducting liquids, such as oil. The media in a metallic vessel acts as a dielectric, and if an electrode is immersed in it, a capacitor is formed of a certain capacitance value as the level rises or falls this varies linearly and the depth output is converted to the 4-20mA output, proportional to the depth. |
Product Features
| • Easy range adjustment on site • Unaffected by vacuum or pressure
| • Zero and span adjustment in the head • Suitable for a wide of media
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Power Supply
| 12Vdc to 36Vdc
| Power Consumption
| Max 800mW
| Ranges
| 0.5m min to max 3m
| Accuracy
| 0.02% of measuring range
| Output
| 4-20mA loop powered
| Process Connection
| 1” B.S.P.
| Process Temperature
| -30 to +30°C max (200°C version available at additional cost
| Ambient Temp. Range
| -25 to 70°C
| Maximum Pressure
| 40Bar at 25°C
| Electrode Type for Conducting liquids
| Fully insulated rod or cable
| Electrode type for Non Conducting liquids
| Semi insulated rod or cable
| Display
| Optional
| Protection
| IP67
| Electrode Insulation
| Polypropylene
| Housing
| ABS (paint coated aluminium at additional cost)
| Connections
| Screw terminal
| Conformity
| CE marked, EMC, LVD
| Country of Origin
| EU
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AX-CAP.pdf / Capacitance level sensor |  |
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