HYDROS Salinity Kit with Calibration
The HYDROS Salinity Kit with Calibration from Salty Aquatics & Fish is designed to accurately measure and monitor salt concentration in aquarium water. This essential tool helps maintain optimal water conditions for marine and freshwater fish, ensuring a healthy and stable environment.
Key Features
- High-precision digital salinity sensor
- Integrated calibration function for accurate readings
- Easy-to-use interface with clear display
- Designed for both marine and freshwater aquariums
- Includes calibration solution and user manual
Specifications
| Parameter | Value |
|---|---|
| Measurement Range | 0 to 40 ppt |
| Accuracy | ±0.2 ppt |
| Resolution | 0.1 ppt |
| Battery Type | CR2032 |
| Operating Temperature | 5°C to 40°C |
FAQ
How often should I calibrate the salinity sensor?
Calibrate the sensor every 30 days or after significant water changes to ensure accurate readings.
Can this kit be used in both marine and freshwater aquariums?
Yes, the HYDROS Salinity Kit is suitable for both marine and freshwater aquariums, providing reliable salinity measurements across different water types.
Is the sensor waterproof?
Please contact customer service

Joan Powell –
The salinity readings are very consistent and easy to read. I used it for my marine tank and noticed a significant improvement in water stability after regular monitoring. The calibration process is straightforward and the sensor stays accurate over time.
Deirdre Hart –
It works well for daily checks. The display is clear and the calibration feature helps maintain accuracy. Only minor delay when first powering on, but otherwise reliable and simple to use.
Phil Springer –
I’ve been using this kit for two months now and it’s become a must-have for my reef tank. The precision is excellent and I can now adjust salt levels with confidence.