ORAPXI Digital Salt Tester for Saltwater Waterproof IP67 Salt Meter with ATC 0-200ppt Saltwater Tester for Saltwater Aquarium Marine Monitoring Carp Fish Pond

ORAPXI Digital Salt Tester for Saltwater Waterproof IP67 Salt Meter with ATC 0-200ppt Saltwater Tester for Saltwater Aquarium Marine Monitoring Carp Fish Pond

Q: Does this measure salt (NaCl) or sodium (Na) ?

It measures salt (sodium chloride).

Q: What calibration and conductivity solution do I use ?

ORAPXI salinity meter has 3-point-calibration, which means you can calibrate the meter with 1413 μS/cm, 12.88 mS/cm, 111.8 mS/cm solution seprately. Depending on your application needs. If you test hydroponic nutrient, the tester need to be calibrated 1413 μS/cm solution. If you test saltwater pool, the tester need to be calibrated 12.88mS/cm solution. If you test aquarium tank, the tester need to be calibrated 111.8 mS/cm solution. If you test all application, the tester need to be calibrated 1413 μS/cm, 12.88 mS/cm, 111.8 mS/cm calibration solution. All calibration solutions can be purchased at Amazon by searching for "1413 μS/cm calibration solution"，"12.88 mS/cm calibration solution", "111.8 mS/cm calibration solution". The calibration steps are as follows： a) Prepare 1413 μS/cm standard solution, press POWER button to turn it on. Insert the tester compound electrode into the standard solution; b) Press MODE/CAL button, adjust the tester to EC mode, the word “μS/cm” will be displayed at the left top of the screen. c) Press MODE/CAL about 4 seconds, then release the button, the “CAL” symbol will display, then a value will flash 3 times on the screen, when the value starts to flash, press down button( If the flashing value is higher than 1413μS/cm ) or up button ( If the flashing value is less than 1413μS/cm ) to adjust the reading toward 1413μS/cm. d) After adjust the displaying value to 1413 μS/cm, then release the button, waiting the reading stop flashing, the calibration is finished. The 12.88 mS/cm and 111.8mS/cm solution calibration is the same as above procedures.

Q: Does this measure salt (NaCi) or sodium (Na) ?

Measures salinity. I use to measure the salinity in my reef tank.

Q: can this unit also show Celsius

Yes, I believe it does, though it isn't sitting in front of me at the moment. I have found this perfect for my 600 gallon goldfish pond.

4.2/5

Product ID: 729544628

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Details

Brand
ORAPXI
Unit Count
1 Count
Manufacturer
ORAPXI
UPC
736139474435

💧0-200ppt Salt Range - Covers all saltwater environments

🔋Battery Powered - Portable & ready out of the box

🌡️Auto Temp Compensation - Accurate readings regardless of water temp

Frequently Bought Together

Digital Salinity Tester for Salt Water - Waterproof IP67 Salinity Meter with ATC Large Range 0-200ppt Saltwater Tester for Seawater, Aquariums, Marine Monitoring, and Koi Fish Pond by ORAPXI

HTH 52047 Swimming Pool Care Salt Shock, Stabilized Chlorinator, 1 dose Treats 10000 gallons, 5x12oz Packets

Intex Krystal Clear Saltwater System for Above-Ground Pools up to 15,000 Gallons

Description

🌊 Dive into precision with ORAPXI – your ultimate saltwater monitoring sidekick!

EFFORTLESS ACCURACY - Automatic temperature compensation minimizes errors caused by water temperature fluctuations
WIDE SALT RANGE COVERAGE - Measures from 0 to 200ppt, perfect for everything from carp ponds to saltwater aquariums
BUILT TO BRAVE THE ELEMENTS - IP67 waterproof rating means reliable use in marine, aquarium, and pond environments
PRECISION MEETS VERSATILITY - 4-in-1 tester measures salt, TDS, EC, and temperature for comprehensive water analysis
CRYSTAL CLEAR READINGS ANYTIME - Green backlit LCD ensures visibility even in low light conditions

The ORAPXI Digital Salt Tester is a compact, waterproof, 4-in-1 device designed for professional-grade saltwater monitoring. It offers a broad salt concentration range (0-200ppt), automatic temperature compensation for precise readings, and a backlit digital display for easy use in any lighting. Ideal for saltwater aquariums, marine environments, and carp ponds, it’s powered by included batteries and built to withstand wet conditions with an IP67 rating.

Specifications

Manufacturer	ORAPXI
Part number	LD-154
Item Weight	150 g
Product Dimensions	18.3 x 0.03 x 0.03 cm; 150 g
Batteries	3 LR44 batteries required. (included)
Color	Black
Style	4-in-1 tester
Power source type	Battery Powered
Display Style	Digital
Special Features	Waterproof
Included Components	salt tester
Batteries Included	Yes
Batteries Required?	Yes
Battery Cell Type	Alkaline
Item Dimensions LxWxH	18.3 cm

Have a Question? See What Others Asked

Does this measure salt (NaCl) or sodium (Na) ?

What calibration and conductivity solution do I use ?

Does this measure salt (NaCi) or sodium (Na) ?

can this unit also show Celsius

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