The waterproof design of the instrument casing makes it small in size, portable for easy measurement at any time, and more convenient to use. Low voltage prompt, low power consumption, high accuracy, wide measurement range, replaceable electrodes. Equipped with a large screen LCD display; Dustproof and waterproof, precise and lightweight; The unique angular design has anti slip function, making it easy to grip; Display PPT standard units; Replaceable sensors; Electricity display; Power off data protection function; Automatic temperature compensation.

Fast and accurate salinity testing applied in laboratories, fields, and schools.

Suitable for saltwater, swimming pools, aquaculture, aquariums (seawater) and ponds, food processing, and health product industries.

Technical Parameter

Measurement range: 0-1000ppt; Resolution: 0.1ppt Accuracy: ± 2% F.S

Correction: 1-point correction function

Temperature compensation: 5 ℃ -50 ℃

Power Supply: 4 * 1.5V button battery

Operating environment: 5 ℃ -60 ℃

Dimensions: 172 * 26 * 26mm (length * width * height)

Instrument weight: 72g

Operation method

1Remove the protective cover.

2Clean the electrode with clean water (white crystalline salt appears around the electrode cover, which is a normal phenomenon. Simply immerse the electrode in water to dissolve and disappear).

3Lightly press the "ON/OFF" switch on the panel to turn on the power.

4Insert the salinity meter into the measured liquid until the liquid is slightly submerged to the bottom line. If conditions permit, the solution can be immersed slightly above the immersion line.

5Gently stir until the displayed value stabilizes, then read the displayed value.

6After use, turn off the power, clean the electrode with clean water, and put on a protective cover.

precautions

1After calibration, it has been used (or placed) for a long time.

2The use of electrodes is particularly frequent.

3The measurement accuracy requirements are relatively high.

4Calibration requires the use of a new buffer solution.

5When measuring, do not allow bubbles on the electrode, otherwise it will affect the measurement effect.

6The instrument cannot be calibrated arbitrarily. Only when the electrode has been replaced after a long period of use, should it be recalibrated.

7If there is a large indication error, indication jumping, or indication not returning to zero, the instrument should be immersed below the line and quickly shaken in alcohol to clean the sensor.