DOL 26 amniotic stern sensor CA-P-18-NF-CR-SCR-B-2T, 105207
Features
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Description
Sensors DOL 26 and iDOL 26 are general sensors with a size of 18 mm that are suitable for storage tanks, bunkers and elevators. Due to the mechanical design of the DOL 26 and iDOL 26 sensors, they are ideally suited for installation in small spaces with limited space, for example, in the middle of a yearling farm in poultry farms, pigsties, barns. In this way, the sensor is kept inaccessible to creatures. Advantages • Excellent design for rural government • Various versions for different needs • Low energy consumption • Easy to cutBenefits and warranty
High quality
The equipment is manufactured by leading European manufacturers, using modern technologies and materials.
Professional support
Our specialists are always ready to provide qualified advice and assistance in choosing equipment. We also offer a full range of services from installation to maintenance and repair.
Competitive prices
Direct contracts with manufacturers allow us to offer competitive prices for all equipment. You will receive high quality at the best price.
Returns and Exchanges
We provide the opportunity to return or exchange the product within 14 days after purchase if it does not fit or has defects.
Delivery
Nova Poshta
By courier in Kiev
Pickup in Kyiv 1A Academician Korolev Avenue9
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Cash on delivery "Nova Poshta"
What is the DOL 26 CA-P-18-NF-CR-SCR-B-2T capacitive feed sensor and what is it used for?
The DOL 26 CA-P-18-NF-CR-SCR-B-2T capacitive sensor is a special wear-resistant version of the sensor, designed for operation in aggressive environments. The CR (Chemical Resistance) marking indicates that the device housing is made of special chemically resistant plastic, which does not degrade under the influence of acids, alkalis, and disinfectants used in the sanitary treatment of poultry and pig farms.
The model is made in a smooth housing (Ø18 mm), operates on universal voltage (SCR AC/DC), and has Break (NC) logic for stopping feeding lines. This is the most reliable solution for zones with the highest hygiene requirements.

Key advantages of the DOL 26 CA-P-18-NF-CR-SCR-B-2T capacitive sensor
- Chemical Resistance (CR). The main "feature" of the model. The housing does not crack or cloud upon contact with aggressive chemicals, which significantly extends the sensor's service life compared to standard models.
- Smooth housing Ø18 mm. Absence of threads is an additional plus for hygiene. Dirt and bacteria do not get stuck in the thread turns, and the sensor is easily washed to a perfect condition.
- Universal power supply (SCR). Connects to 20–280 V AC/DC networks. This allows it to be used both in old 220V systems and in modern 24V ones.
- Precise setting (2T). Despite the reinforced housing, the sensor retains full functionality: sensitivity and time delay adjustment for stable operation.
Applications of the DOL 26 CA-P-18-NF-CR-SCR-B-2T capacitive sensor
This model is recommended for installation in zones with a high risk of plastic corrosion:
- Pig farms with liquid feeding. Where the environment is often acidic or aggressive.
- Poultry houses with frequent disinfection. Where equipment is regularly flooded with active foam and washed under pressure.
- Production of feed additives. Where chemically active components are used.
- Control pans (Clean-out zones). The last feeders, which are washed most often and thoroughly.
Why choose the DOL 26 CA-P-18-NF-CR-SCR-B-2T capacitive sensor
You choose this model if you have encountered the problem where the plastic of ordinary sensors became brittle and broke after a year or two of operation. The CR version is an investment in durability.
| Parameter | Value for this model |
|---|---|
| Housing material | CR (Chemically Resistant) |
| Housing type | Smooth Ø18 mm (unthreaded) |
| Power | 20-280 V AC/DC (SCR) |
| Logic | NC (Break / Normally Closed) |

Mounting and setting up the DOL 26 CA-P-18-NF-CR-SCR-B-2T capacitive sensor
- Careful with clamps: Although CR plastic is chemically very strong, do not overtighten clamps during mechanical mounting in smooth holes to avoid deforming the housing.
- Connection: 2-wire circuit in series with the load. Ensure contacts are protected from moisture as reliably as the sensor itself.
- Settings: Standard procedure for 2T models — adjust sensitivity to feed and set the off delay so the motor does not jerk when the level fluctuates.
Comparison of the CR (Chemical Resistance) version with the standard one
What is the key difference in materials:
| Characteristic | CR Plastic (This model) | Standard Plastic (PBT) |
|---|---|---|
| Resistance to acids/alkalis | High | Medium |
| Reaction to disinfectants | Inert (does not react) | May cloud/crack over time |
| Target purpose | Aggressive washing | Ordinary conditions |
The CR model is a guarantee that the sensor housing will survive hundreds of washing cycles without losing tightness.

Features DOL 26 amniotic stern sensor CA-P-18-NF-CR-SCR-B-2T, 105207
All characteristics
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Specification DOL 26 amniotic stern sensor CA-P-18-NF-CR-SCR-B-2T, 105207
DOL 26 amniotic stern sensor CA-P-18-NF-CR-SCR-B-2T, 105207
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DOL 26 amniotic stern sensor CA-P-18-NF-CR-SCR-B-2T, 105207
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DOL 26 amniotic stern sensor CA-P-18-NF-CR-SCR-B-2T, 105207


