Salt Meter DT-SALT
This model is designed to be easy to use. It displays results in numbers accurately and clearly on the screen. It can measure both salinity and temperature in the same device. The measurement range is from 0-70 ppt (0-7%). It is highly accurate with a resolution of 0-10 ppt to 0.01 ppt and from 10.1 – 70 ppt to 0.1 ppt, which is a wide range suitable for general use, such as measuring salinity in various agricultural works, aquatic animal husbandry, shrimp ponds, fish ponds, planting, farming, gardening, such as orchards, or industrial use that requires control of salinity of water entering the factory’s water system, etc.
This model is made from high quality materials, passes CE and IP65 standards, is waterproof and dustproof, and has been calibrated for accuracy from the factory. Ready to use, has an ATC system to compensate for temperature to get the most accurate value, has a Hold button to lock the value and can automatically turn off the device if not in use. Powered by 4 LR44 batteries, can be used for 80 hours.
If the device is not used for a long time, immerse the probe in plain water for about 20-30 minutes before use without turning on the device to get the most accurate measurement value.
Specification :
Salinity measurement range 0 to 10 ppt / 10.1 to 70 ppt
Resolution 0.01 ppt / 0.1 ppt
Accuracy 1% full scale
Temperature Measurement range 0 °C to 50 °C
Resolution 0.1 °C
Accuracy ± 0.5 °C
Accuracy: 1% Full Scale + 1 digit
Resolution: 0.1ppt
Normalization Temperature: Fixed at 25°C
Waterproof rating: IP65
Temperature compensation: 0~50°C
Temperature coefficient: Built-in NaCL Temperature coefficient
Working temperature: 0~50°C
Battery: 4 x 1.5V batteries (Type A76 or LR44)
Auto shutdown: 20 minutes when not in use
Size (H x W x T): 165 x 35 x 32 mm.
Fast, Accurate Salinity Measurement with the Salt Meter DT-SALT
Ensure precise control of salt concentration in food, water, and industrial processes with the Salt Meter DT-SALT—a compact, handheld instrument engineered for chefs, food processors, aquaculturists, pool technicians, and environmental testers. Using advanced conductivity-based technology with automatic temperature compensation, the DT-SALT delivers instant, reliable readings of salt (NaCl) concentration in % (0.0–25.0%), ppm (0–250,000 ppm), or brine %, all with just a quick dip—no reagents or lab equipment needed.
Engineered for Simplicity, Durability, and Everyday Use
The DT-SALT Salt Meter features a four-electrode conductivity sensor that minimizes polarization and ensures long-term accuracy, even in high-salinity solutions. Its IP67 waterproof housing withstands splashes, submersion, and harsh environments, while the large backlit LCD provides clear readings in any lighting condition. With automatic temperature compensation (ATC) from 0–50°C, it delivers lab-grade results in the field, kitchen, or production line.
- Salt Range: 0.0–25.0% NaCl (0–250,000 ppm) – Covers everything from drinking water to saturated brine.
- High Accuracy: ±0.2% (±2,000 ppm) – Ideal for food safety, curing, and process control.
- Automatic Temperature Compensation (ATC) – Ensures consistent results across varying sample temperatures.
- IP67 Waterproof & Shock-Resistant – Built for kitchens, farms, pools, and industrial sites.
- One-Button Operation & Auto-Hold – Freezes stable readings for easy recording.
- Long Battery Life (500+ Hours) – Auto-off function; uses standard AAA batteries.
Trusted Across Food, Aquaculture, and Water Management
From verifying brine strength for cheese or olive curing and monitoring salt levels in processed meats to checking salinity in shrimp ponds, swimming pools, or boiler feedwater, the DT-SALT provides instant, actionable data. Its ease of use and rugged design make it perfect for HACCP compliance, recipe consistency, and environmental monitoring.
Whether you’re a chef, aquaculture manager, or water technician, the Salt Meter DT-SALT delivers professional salinity analysis—fast, reliably, and anywhere.
Measure salt in seconds. Control quality. Ensure safety.


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