10 Best
Salinity Testers
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Product Highlights- 【description】based on the internal reading of the scale, based on the salinity of the horizontal scale (ppt). the recommended ratio of water in a tank is between 1,020 and 1,023 (safe range).
- 【advantage】insert the hydrometer to the water tank or fish pond below 15 cm, until the water overflows the baffle, and rinse with water in time after use.
- 【material】square salinity hydrometer is made of high-quality acrylic material, with high light transmittance, sturdiness and durability, and long service life.
- 【package】the package contains a square salinity meter. the length of the product is about 12 cm/4.7", the width is about 9 cm/3.5", and the thickness is about 1.5 cm.
- 【application】square salinity hydrometer is suitable for 20-30℃ warm water, temperature changes will cause the reading to change, and the unit specific gravity is accurate to ± 0.001.
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Product Highlights
- Accuracy: - made of highly accurate electrode and algorithm chip, water quality tester ensure fast and accurate response.
- Easy to use: - just place the sensor in the solution to be tested. mode button will help you check all readings immediately.
- 7 in 1 tds meter: - with ec, tds, ph, orp, s.g, salinity and temperature test you can check water quality instantly. lcd with back-lit makes the readings clear even in dark surroundings.
- Auto calibration: -with the help of buffer solution provided with the package you can even calibrate the tester.
- Package content: -1*ph tester, 3*lr44 battery, 4*buffer powder (for caliberation)
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Product Highlights
- [🌹 material ] the salinity tester is made of transparent acrylic material, which is relatively hard and easy to read the salt and specific gravity of your marine aquarium.
- [🌹 application ] the salinity tester can perfectly test the salinity and specific gravity of brackish water and marine fish tanks, including the solubility and specific gravity scale. at the same time, it is very suitable for fresh water and sea water.
- [🌹 specification ] the reading is temperature-corrected and accurate to +/-0.001. the unit of specific gravity is 1. 000-1. 030 (ppt value: 0-40 degrees), the safe area is 1.020-1.023 (ppt value: 27-31 degrees), and the low specific gravity area is 1.000-1.019 (ppt value: 0- 26 degrees), the higher specific gravity area is 1.024-1.030 (ppt value: 32-40 degrees). (note: ...
- [🌹 design ] the easy-to-read swing arm pointer and ultra-wide stable base provide accurate test results.
- [🌹 note ] before using the salinity tester for the first time, fill it with warm water and wash it with detergent before using it. after use, immerse the salt water meter in weak acid (vinegar) for 30 minutes, rinse with tap water and air dry.
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Product Highlights
- Wide applications: there are various purposes for the salinity tester. this instrument can not only detect the salt content of edible salt, salt water pool and fish pond, but also the salinity of seawater, marine, salt water fish tank salt level testing.
- Easy to use: the kerro psu-030 is very portable and light weighted meter which can be easily carried anywhere.
- Salinity range: 0.0-19.9%, kerro salinity tester has an automatic temperature compensation function(32°f~140°f), which can decrease the error caused by the change of liquid temperature.
- Simple calibration: manual 1 point calibration with the help of the calibration screw offered.
- Durable: highly durable, it acts as a replacement for salinity refractometers
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Product Highlights
- Widely use - the refractometer designed for aquariums, marine monitoring, agricultural and educational purposes. help you to control concentration of salt water easily
- Atc function - aquarium hydrometer features automatically temperature compensate function and always provide you accurate readings fast
- Dual scales - saltwater refractometer measures on specific gravity (d20/20) 1.000-1.070 and parts per thousand 0~100‰, you can get the result in two different units by one test. please contact us when you met any problem, and we will solve it for you within 24h
- Easy to use - put 2-3 drops of sample solution after calibration on prism, towards light, then get the accurate readings. aquarium refractometer is ideal for replacement salinity hydrometers or expensive digital salinity tester
- Durable & portable - saline refractometer is made of aluminum and abs rubber, anti-rust, non-staining and resistant abrasion, sturdy for long time use. portable refractometer with plastic case easy to carry
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Product Highlights
- Simple operation, put the probe above the liquid surface for at least 2 seconds, the result will be displayed.
- Sensitive response, high measurement accuracy, compact and portable, easy to operate.
- It is suitable for determining the salt concentration in liquid or food, or other salinity monitoring situations.
- Using abs shell, copper test table, corrosion resistance,can have longer service life.
- Led display panel, red light indicates salt concentration, green light indicates power.
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Product Highlights
- 🌳 automatic calibration ph tester: with high sensitive glass probe, you can get a full measurement range of 0-14ph, 0.01 ph resolution. and ph meter uses a 3-point calibration method, calibrating the electrode to solutions of ph 4.00, ph 6.86, and ph 9.18,you can calibrate effortlessly to ensure the accuracy of your measurements.
- 🌳 automatic temperature compensation (atc) ph meter digital: no longer need to pay attention to the temperature of testing liquid, meter can accurately determine the ph value of the sample in the temperature range of 0 °c-60 °c (32 °f-140 °f), so as to solve the inaccurate problem caused by changing the liquid temperature.
- 🌳 5-in-1 ph meter : water quality tester has a five-in-one function, which can measure tds, ec, salinity and temperature with high precision at the same time. the measurement range is large and wide and can measure freshwater salinity and sea salt. all-round measurement of water quality to ensure healthy water quality.
- 🌳 high accuracy water tester: high-accuracy algorithm chip and electrode of our digital water ph tester ensure accurate and fast response. large backlit lcd design guarantees that you can read the measuring results in any condition.one-button lock reading function helps lock reading even if the ph meter is taken out of the sample.
- 🌳 ph tester with wide application: pocket-sized and multi-functional, ideal for household and laboratory ph testing applications, including drinking water, swimming pool, pond, beer brewing, kombucha, aquariums, hydroponics, laboratory, food processing, etc.
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Product Highlights
- [two salt meters]：this product can detect the salt content of edible salt. at the same time, seawater salinity can be detected. food salinometer measurement range: 0.00-25.00%, seawater salinometer measurement range: 10.1-200.0ppt.
- [auto power off function & large screen display]：the automatic power off function turns off the power after 5 minutes without any operation to save power. adopts all transparent liquid crystal (lcd), and can display the unit of 4 digits and the corresponding physical quantity.
- "[5-in-1 water quality meter]：tds, ph, salinity meter, ec meter and temperature measurement are integrated. tds measurement range: 0-1000ppm, ec measurement range: 0-10000us / cm, ph measurement range: 0.01-14.00ph, salinometer measurement range: 0.00-25.00%, temperature conversion function."
- [multi-purpose test]: portable tds meter can be carried anywhere to measure water quality such as tap water, ro system water, aquarium, seawater, pool water, etc.
- [waterproof rating ip67]：ip67 is an international waterproof and dustproof certification. protection against dust ingress, protection against short-term immersion.
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