Best selling Water cooling monitoring

Here's a ranking of the best products in this category. To give you a quick overview, we've also added some key information about the products.

1. MHG Flow sensor set incl. HAL sensor and seals

MHG heating technology.

2. EKWB EK-Loop Connect temperature sensor, G1/4 inch - nickel

The measurement of water temperature serves two functions in a custom water cooling system: First, it is the best indicator of cooling performance, making it suitable for precise control. Second, some control devices allow for temperature-dependent regulation of the pump and connected fans.

To this end, EKWB offers this practical EK-Loop Connect temperature sensor, which simply screws into a G1/4-inch fitting and seals it like a plug. It can be used, for example, on the radiator, reservoir, or a T-piece.

The silver-colored fitting of the temperature sensor is fully encapsulated and galvanized, eliminating any issues with corrosion. The connection cable with a 2-pin connector is 500 mm long. EKWB adheres to the common standard, ensuring compatibility with many devices available on the market.

Technical details:
- Diameter: 16.5 mm
- Height after installation: 8 mm
- Material: nickel-plated brass (fitting), EPDM 50 (seal ring)
- Connection: 1x G1/4 inch external thread, 1x 2-pin
- Temperature sensor: NTC, 10 KΩ at 25 °C
- Temperature measurement range: 0 °C to 90 °C
- Cable length: 500 mm. 

3. Aqua Computer Flow sensor high flow 2, 2x G1/4

The Aqua Computer High Flow 2 flow sensor can be easily integrated into the cooling circuit and allows for continuous flow measurement. This flow sensor is additionally equipped with a temperature sensor to monitor the coolant temperature. The flow measurement is carried out via a rotor/impeller driven by the flowing coolant. The rotational speed is detected contactlessly through a magnetic measurement system. An optimally calibrated bearing play for each sensor ensures minimal operational noise. The sensor provides reliable measurements from approximately 35 l/h to 1000 l/h, making it ideal for most water cooling systems. Its symmetrical design allows the sensor to be integrated into the system without regard to flow direction. Additionally, the sensor can be operated in any installation position. The very low flow resistance meets the requirements of high flow systems. The High Flow 2 has significantly more compact dimensions than its predecessor. Housed in a stylish Acetal casing, the flow sensor is integrated with a very accurate and fast water temperature sensor. The stainless steel cover of the sensor is magnetically attached without screws. The connection threads are made in G1/4, allowing operation with a wide range of hose systems. Three M3 threads are integrated into the base for securing the sensor, with matching screws included in the package. Technical specifications: Dimensions: approximately 51 x 41 x 31 mm, connection thread G 1/4. A device with a flow sensor input is required to evaluate the flow signal; this is not included! Package includes: one flow sensor, one connection cable, three screws M3 x 6 mm. 

4. Phobya Thermosensor single 50cm black sleeved

SMD temperature sensor with cable and 2-pin connector. This model is similar to the sensors used in the thermometers available in the shop as well as in the Digital Doctors. This sensor is universally applicable in other devices as well. Cable length is approximately 50 cm.

Compatibility:
This is a 10 kOhm temperature sensor that is compatible with the following devices, among others:
Aquaero 3.07, Aquaero 4.00, Aquaero 5, Aquastream XT Ultra, Aquaduct variants with external sensor input (360 XT, 720 XT), Alphacool Heatmaster, Innovatek Fan-O-Matic, Lian Li Multipanel, Scythe Kaze, T-Balancer, sensor inputs of many motherboards. 

5. Rs Pro Air flow sensor 10 l/min 100 l/min Type For air

The RS PRO air flow sensor is a highly advanced device for monitoring air flow rates in various applications. With a monitoring range of 10 l/min to 100 l/min, this sensor provides precise control over air flow, making it ideal for use in water cooling and other technical systems. The sensor is designed for use with hoses and can operate under pressure conditions of up to 1 MPa. Made from PMMA, a robust material, the sensor ensures high resistance and durability. Additionally, it is suitable for operating temperatures of up to 80°C, making it versatile for various applications. The sensor is an essential tool for professionals who require reliable monitoring of air flow.

- Precise monitoring of air flow rates between 10 l/min and 100 l/min
- Maximum operating pressure of 1 MPa for versatile applications
- Made from robust PMMA for high resistance
- Suitable for operating temperatures up to 80°C. 

6. Bitspower Flow sensor G1/4 inch

This is a flow sensor with matte black connections featuring G1/4-inch internal threads. The coolant flows through the flow indicator, driving a black impeller. The rotational speed of the impeller serves as a flow indicator and is output via a 3-pin cable at the back.

Designed for use with an aquaero 4, 5, or 6 from aqua computer, it allows for the reading of the rotational speed, similar to a connected fan, enabling verification of whether the pressure in the water circuit is as desired. To increase the flow rate for better reading, adapters can be placed at the inlet or outlet, reducing the inner diameter to 8 mm or even 5 mm.

Technical details:
- Material: Brass, matte black
- Connections: Internal threads: 2x G1/4 inch, 3-pin rotational speed signal cable: 600 mm length
- Flow adapters: 5 mm and 8 mm (ID). 

7. LogiLink SC0122

The LogiLink water detector offers maximum protection. The integrated 3V battery ensures an impressive lifespan of 10 years. A low battery status is signaled in a timely manner. Thanks to its IP65 certification, the device is protected against water jets, and the alarm is loud enough at 85 dB to warn you even in noisy environments. 

8. Koso Durite 14 mm

The Durite 14 mm water temperature adapter from Koso is a practical solution for monitoring water temperature in motorized applications. This adapter allows for easy fitting of the water temperature sensor to hoses with a diameter of 14 mm. It is specifically designed for use in cooling systems and provides a reliable connection to ensure accurate temperature measurements. The adapter is finished in a simple black color, seamlessly integrating into various applications. With its robust construction and ease of use, it is an essential accessory for anyone needing effective temperature monitoring in their motorized devices.

- Allows for the adaptation of the Koso water temperature sensor to 14 mm hoses
- Robust construction for reliable temperature monitoring
- Suitable for various motorized applications. 

9. Alphacool Icicle temperature sensor

Can be used in all exposed G1/4" threaded openings on the radiator, expansion tank, graphic card cooler or CPU cooler with the AG adapter which is included in delivery. Should an application shortly before the expansion tank be desired... No problem at all. Simply remove the AG adapter and screw a connection into the G1/4" thread on both sides and that's it. Fully potted and therefore absolutely leak-proof. Fully galvanized - no corrosion problems. Full function with any PC temperature gauge compatible with standard PC temperature gauges. Control your PC independently from the BIOS sensors: This is a double protection, similar to the well-known redundancy (double security) of the professional area. 

10. Aqua Computer Passive cooler for aquaero 6, black

Mounting this passive heat sink on an aquaero 6 increases the heat dissipation from the power components and thus increases the output power of the fan ducts. In addition, the water cooler for aquaero 5 (Art. 20023) can be mounted on the passive cooler for active cooling. The passive cooler is also suitable for simultaneous mounting with the Real Time Clock (Art. 70215), but additional mounting material is included with the passive cooler.

Scope of delivery:
Aluminium heat sink for aquaero 6, black anodized
thermal pad
fixing material

Compatible to:
aquaero 6 PRO
aquaero 6 XT

Note: The aquaero 6 and the water cooler are not included in the scope of delivery! If the water cooler is used without a second or narrower elevation (very old variant), washers must be used for installation. 

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