Salt Meter| ATAGO CO.,LTD.

9 Reasons Why ATAGO Salt Meters are Chosen

Sturdy titanium electrodes. Mere 0.08% failure rate.

The world’s first to use durable and sturdy “titanium” electrodes. The use of titanium electrodes conquered typical issues like susceptibility to scratches over a period of time and fluctuating measurement results that are common with gold plated electrodes.

Completely water protected model no other offers

Rated IP 65 water protection. Ready to sustain tough conditions whether in a kitchen or production floor.

Highly chemical resistant PBT body

Highly chemical resistant material, PBT (Polybutylene Terephthalate) is used as a casing material. Unbreakable and sturdy body casing.

Salinity to a decimal point

We have heard many concerned voices with the accuracy of the conventional salt meters that only display rough estimated salt levels and how results may vary depending on how the sample was measured. ATAGO’s salt meter will not just estimate whether it is too salty or not, but rather numerically display the result as a salt concentration.

Accurate measurement with calibration function

The majority of the simplified conventional salt meters do not have calibration function and cannot be calibrated even when measurement values are off. ATAGO’s salt meter can zero set to air and provide calibration service as the JCSS verified manufacturer.

High temperature soup can be measured accurately with drop style PAL-SALT

High temperature and oil containing soup dishes such as miso soup, tsuyu for oden (soup sauce for Japanese one-pot dish consisting of several ingredients such as eggs, konjac and processed fishcakes), ramen soup, can be measured with stable readings. The sample temperature can be anywhere from 5 to 100 ℃ (41 to 212 ˚F) .

Solid samples such as ham, bacon, or himono (dried fish) can be measured

Solid samples such as ham, bacon, himono, potato chips can be measured by diluting cut or chopped small pieces with water. ATAGO’s salt meter can be used by those with high blood pressure or other lifestyle diseases that would like to record a daily salt consumption measurement.

Perfectly compact size with portability

A perfectly compact size to be used on a production floor. Its light weight allows to easily take measurement at home or even when dining out for personal health monitoring.

Renewal! New release of PAL-Fish Fillets

PAL-FM1 has been renewed and released as a new version, PAL-Fish Fillets - ideal for measuring both dried fish and raw fillets! It is now possible to measure closer to titration values and more precisely with a minimum error of 0.0%*!
In addition, by expanding the temperature compensation range to 5 - 40 ﾟC, which is more in line with actual environmental site temperatures, measurements have become more stable. Insert the probe into the fillet and in just 3 seconds receive a value that is close to titration. PAL-Fish Fillets frees the user from the hassle and trouble of past methods!
*According to research. Results depend on the type and position of dried fish and raw fillets being measured.

PRODUCT LINEUP

Model

PAL-SALT

Measure up to 10% (g/100g)
with Off-set function

PAL-SALT Mohr

Measure up to 10% (g/100mL)
with Off-set function

ES-421

Desk top type
Measure up to 10%

PAL-Fish Fillets

Special scale for fish fillets
Probe type

PAL-SALT
PROBE

Probe type

Seawater meter
PAL-Fish Tank

Seawater Salinity‰

Seawater meter
PAL-Coral Reef Fish

Measure up to 10%
(g/100g)

Combo set

Ramen Meister Set

Salt meter & Brix meter

Function and Design

Ease of Measurement

Measuring Tips

Thin, drinkable liquids

Thinner or lower concentration liquids, such as soup or miso soup, can be measured by placing a few drops of the sample directly on the sensor.

Thick, syrupy or paste-like liquids

Sauces, soup bases, seasonings, gravies and such need to be diluted to 10% for accurate measurement results. Anything that is highly concentrated (anything that measures above 6% Brix with a refractometer), must be diluted. The PAL-SALT and ES-421 measure the conductivity of electrolytes through electrical currents (conductivity). The thicker a solution is, the more closely the molecules are packed, and therefore, the less conductive. This makes the sample more difficult to measure. If not diluted, the measurement values may appear lower than the actual salt content.

Products with a salt content that exceeds the measurement range (above 10% salt)

Products that contain more than 10% salt, such as pickle brine, need to be diluted. For example, the 10 times dilution of 12% salt brine will measure 1.2%, and the 5 times dilution will measure 2.4%. Adjust the dilution factor so that the salinity falls within the measurement range.

Solid food

Solid foods (ham, bacon, dried foods, and fish) need to be minced, ground, or crushed, diluted with water (1:10 dilution), and mixed thoroughly. As a general guideline, let sit for a few minutes (approx. 3 minutes) to allow the salt to leach out of the food. Depending on the qualities of the sample (whether or not the salt is easily drawn out into the water), the salt concentration of the food, the mincing or crushing method, or how well the sample is mixed with the water, the time needed for the salt to be drawn out into the water will vary. Set a soaking period that works for each product (that allows the salt to be thoroughly drawn out). Measure the salinity of the water and multiply the reading by 10. The PAL-SALT PROBE also has a probe sensor that can be inserted directly into the solid sample for measurement.

Oily / fatty food

Foods containing oil or fats can also be measured. However, the measurement values of foods that have oil floating on their surface, such as Ramen soup (a Japanese noodle soup), may be unstable. If the readings fluctuate when measuring oily/fatty foods, try stirring the sample, and measure again for more stable readings. When measuring the salinity of oil-packed products, extract the sample from the oil and allow excess oil to drain. Mix 10g of sample with 90g of water to create a 10% dilution. Mix or shake very well and let settle. Residual oil should float to the top of the container. Take a sample from below the oil layer and place on the sensor. Multiply the displayed reading by 10 to obtain the salt concentration of the original sample.

Q&A

QWhat can this instrument measure ?

AVarious types of food that contain salt – soups, sauces, condiments, dressings, fish, ham, bacon, deli meats, brine, cheese, butter, dairy, crackers, chips, and more.

QHow do I measure my sample ?

ADifferent types of sample require different preparation for measurement. Please refer to “Measurement Techniques.”

QCan I use tap water for dilutions ?

ADistilled water is the best, but tap water may also be used. Tap water may affect the readings slightly (approx. 0.01%). Do not use mineral water as it may affect the readings

QHow do I clean it ?

AThe unit is waterproof, so the entire body can be washed under running water. Use a mild cleanser to remove persistent residue, such as oil. Clean greasy residue with ethyl alcohol and rinse with water.

QThe readings are unstable.

AFor samples containing oils or fats, try stirring the sample after placing on the sensor, and measure. This will help stabilize readings.

QWhat’s the key for measuring cold or hot sample ?

AWe recommend leaving the sample on the sensor for 30 seconds before measuring. This will allow the sample to acclimate. Alternatively, take multiple readings until the readings stabilize.

QHow often does it need to be calibrated ?

AZero-set the instrument at the beginning of each day before taking any measurements. Clean the sample stage thoroughly and press ZERO with nothing on it (zero-set with air). For manufacturer calibration, please contact an official ATAGO service center.

QWhat should I do if the measurement values are irregular?

AApply water or ethyl alcohol on the sample stage and wipe it off with lint-free tissue paper. Repeat the process a few times if using water. If this does not resolve the issue, reference set with a 2.50% standard Sodium chloride (NaCl) solution..50%の食塩水で基準合わせを行ってください。

QHow should I store the unit ?

AIf the unit will not be used for an indeterminate amount of time, place the unit in the storage case that it came with.

Salt Meter [Product details]

Salt-meter PAL-SALT

PAL-SALT is widely used in various industries for food and industrial solutions. For food products, in addition to checking salt content, salt meter is used to make sure salt is properly added and not forgotten for such product as bread, rice balls and frozen. For industrial use, salt meter is widely used for salt resistance test for cars and such.
*Offset feature use examples
#1. Program a dilution factor to display the original salt%
#2. Program a conversion factor to align the readings with titration methods.

Specifications

Model	PAL-SALT
Cat.No.	4250
Scale	Salt concentration (g/100g) Temperature
Method	Conductivity method
Range	0.00 to 10.0% (g/100g)
Resolution	0.01% for salt concentration of 0.00 to 2.99% 0.1% for salt concentration of 3.0 to 10.0%
Accuracy	Displayed value ±0.05% (for salt concentration of 0.00 to 0.99%) Relative precision ±5% (for salt concentration of 1.00 to 10.0%)

Accessories

· PAL-CASE : RE-39409

· STRAP : RE-39410

· NaCl Solution 2.50% (10mL) [*1] : RE-120250

· Battery Case Cover With O-Ring : RE-38163

· USB Battery Charger : RE-34801

[*1] Calibration Certificate : Contact an ATAGO representative for details.

Salt-meter PAL-SALT

Salt Meter PAL-SALT Mohr

PAL-SALT Mohr gives a reading similar to those obtained from the Mohr’s method (titration). Like other ATAGO salt meters, PAL-SALT Mohr utilizes conductivity to measure samples. This unit also features an offset function which allows for readings to be compensated based on known standards.

Specifications

Model	PAL-SALT Mohr
Cat.No.	4251
Scale	Salt concentration (g/100mL) Temperature
Method	Conductivity method
Range	0.00 to 10.0% (g/100mL)
Resolution	0.01% for salt concentration of 0.00 to 2.99% 0.1% for salt concentration of 3.0 to 10.0%
Accuracy	Displayed value ±0.05% (for salt concentration of 0.00 to 0.99%) Relative precision ±5% (for salt concentration of 1.00 to 10.0%)

Accessories

· PAL-CASE : RE-39409

· STRAP : RE-39410

· JORDAN for PAL(Silicon Cover) : RE-39414

· NaCl Solution 2.50% (10mL) [*1] : RE-120250

· Battery Case Cover With O-Ring : RE-38163

· USB Battery Charger : RE-34801

[*1] Calibration Certificate : Contact an ATAGO representative for details.

Salt Meter PAL-SALT Mohr

Digital salt-meter ES-421

The digital salt-meter, ES-421 employs a funnel-shaped sensor which measures the salt % of a sample such as the dilute solution of soy sauce, ketchup,mayonnaise, worcester sauce, squeezed juice of pickles, etc. It only needs 1.0ml of sample.*Improved durability with titanium electrodes.*Stage is made out of SUS316L.*Equipped with a backlight for even brighter, easier to read display.*Equipped with an “Offset Function.”*The NaCl solution for calibration is different from the solution used for the former ES-421(Cat.No4210).Its concentration has been changed from 2.84%→2.50%.

Specifications

Model	ES-421
Cat.No.	4211
Scale	Salt concentration (g/100g) Temperature
Method	Conductivity method
Range	0.00 to 10.0%
Resolution	0.01% for salt concentration of 0.00 to 2.99% 0.1% for salt concentration of 3.0 to 10.0%
Accuracy	Displayed value ± 0.05% (for salt concentration of 0.00 to 0.99%) Relative precision ± less than 5% (for salt concentration of 1.00 to 10.0%)
Ambient Temperature	10 to 40°C (Automatic Temperature Compensation)
Power Supply	006P Dry battery (9V)
Dimensions & Weight	17×9×4cm, 220g (Main Unit only)

Accessories

· NaCl Solution 2.50% (10mL) [*1] : RE-120250

Digital salt-meter ES-421

Fish fillet salinity meter PAL-Fish Fillets

Renewal! New release of PAL-Fish Fillets

PAL-FM1 has been renewed and released as a new version, PAL-Fish Fillets - ideal for measuring both dried fish and raw fillets! It is now possible to measure closer to titration values and more precisely with a minimum error of 0.0%*! In addition, by expanding the temperature compensation range to 5 - 40 ﾟC, which is more in line with actual environmental site temperatures, measurements have become more stable. Insert the probe into the fillet and in just 3 seconds receive a value that is close to titration. For dried fish, it is recommended to measure in the abdomen area. PAL-Fish Fillets frees the user from the hassle and trouble of past methods!
* According to research. Results depend on the type and position of dried fish and raw fillets being measured.

Specifications

Model	PAL-Fish Fillets
Cat.No.	4225
Scale	Fish Salinity % Temperature ﾟC
Range	0.0 to 10.0% 0.0 to 100 ﾟC
Resolution	0.1% 0.1 ﾟC
Accuracy	Fish salinity% : Absolute Precision ±0.1%(0.0 to 3.9%) Relative Precision ±5%(4.0 to 10.0%) * In the case of saline solution ±1ﾟC
Temperature compensation	5 to 40 ﾟC
Measurement Time	About 1 second
Power Supply	2 × AAA Batteries
International Protection Class	IP65 Water resistant
Dimensions & Weight	Main Unit:55(W)×31(D)×109(H)mm Electrode Probe : Φ10×110mm (Cable length : applox.400mm)

Accessories

· PAL-CASE : RE-39409

· STRAP : RE-39410

· JORDAN for PAL(Silicon Cover) : RE-39414

· NaCl Solution 2.50% (10mL) [*1] : RE-120250

· NaCl Solution 2.5% (100mL) : RE-143025

· NaCl Solution 2.5% (500mL) : RE-145025

· Battery Case Cover With O-Ring : RE-38163

· USB Battery Charger : RE-34801

[*1] Calibration Certificate : Contact an ATAGO representative for details.

Fish fillet salinity meter PAL-Fish Fillets

Salt-meter PAL-SALT PROBE

The PAL-SALT PROBE features convenient operation of submerging the probe in a liquid for measuring the salt content in as fast as 3 seconds. The probe may be inserted directly into semi-solid food. However,measurements at different locations may be inconsistent,and such direct measurements may vary from measurements by dilution methods.
・Electrode pins have extended from 5mm to 10mm for easier measurement.
・Screen now features a backlight for an easier to read

Specifications

Model	PAL-SALT PROBE
Cat.No.	4222
Scale	Salt concentration (g/100g)
Method	Conductivity method
Range	0.00 to 7.0%
Resolution	0.01% (0.00 to 1.99%) 0.1% (2.0 to 7.0%)
Accuracy	± 0.1% (0.00 to 1.99%) Relative precision : ± 5% (2.1 to 5.0%) Relative precision : ± 10% (5.1 to 7.0%)
Power Supply	2 × AAA Batteries
International Protection Class	IP65 Water resistant
Dimensions & Weight	Main Unit : 55(W)×31(D)×109(H)mm, 100g Electrode probe : Φ15×570mm (Cable length : applox.400mm)

Accessories

· Battery Case Cover With O-Ring : RE-38163

· USB Battery Charger : RE-34801

· Electrode Probe (for PAL-SALT PROBE) : RE-33096

Salt-meter PAL-SALT PROBE

Seawater meter PAL-Fish Tank

This model is for measuring the salinity in seawater.
The only one model in the world adopt the titanium as an electrode.
It is resistant to scratches and has much durability.

Specifications

Model	PAL-Fish Tank
Cat.No.	4121
Range	Salinity:0.0 to 45.0‰
Minimum Scale	0.1‰
Accuracy	±2.0‰

Common Specification

Sample Volume	2 to 3 drops
Measurement Time	About 3 seconds
Power Supply	2 × AAA Batteries
Battery Life	About 11,000 measurements (When using AAA Batteries. About 1,500 times for PAL-S only)
International Protection Class	IP65 Water resistant
Dimensions & Weight	5.5 × 3.1 × 10.9cm 100g (main unit only)

Accessories

· Battery Case Cover With O-Ring : RE-38047

· USB Battery Charger : RE-34801

Seawater meter PAL-Fish Tank

Seawater meter PAL-Coral Reef Fish

With a titanium electrode, it is the only one like it in the world. With an electrode failure rate of only 0.08%, it pursues SDGs, and is designed to be used for a long time with minimal wear! ATAGO's seawater hydrometer is used by aquariums and other experts. Generally, the seawater for saltwater fish is 1.018 to 1.023 S.G., while coral (sea anemone) is 1.023 to 1.025 S.G. Since saltwater fish and coral are delicate creatures, it is important to measure with an accurate saltwater hydrometer. Our digital seawater hydrometer is equipped with temperature compensation and can measure the specific gravity regardless of the temperature.

Specifications

Model	PAL-Coral Reef Fish
Cat.No.	4123
Range	1.000～1.034
Resolution	0.001 (0.1℃)
Accuracy	±0.002
Temperature compensation	10～40℃
Sample temp	5～100℃

Common Specification

Sample Volume	2 to 3 drops
Measurement Time	About 3 seconds
Power Supply	2 × AAA Batteries
Battery Life	About 11,000 measurements (When using AAA Batteries. About 1,500 times for PAL-S only)
International Protection Class	IP65 Water resistant
Dimensions & Weight	5.5 × 3.1 × 10.9cm 100g (main unit only)

Seawater meter PAL-Coral Reef Fish

Ramen Meister Set PAL-Easy SALT & PAL-Ramen

This is the essential item in creating your Ramen.The Ramen Meister Set is well known as the important item for Ramen.This set includes refractometer and salt meter for measuring Soup/Tare.Please choose this item for keeping your taste.For user testimonials of Japanese famous ramen restaurants, click here.

Specifications

Model	PAL-Easy SALT & PAL-Ramen
Cat.No.	4003
Range	Salt meter :0.00~10.0% Refractometer:0.0~53.0%
Resolution	Salt meter:0.01%(0.00~2.99%),0.1%(3.0~10.0%)　 Refractometer:0.1%
Accuracy	Salt meter:±0.05%(0.00~0.99%), Relative accuracy±5% for 1.00% ~10.0% Refractometer: ±0.2%
Power Supply	AAA alkaline battery x 2

Accessories

· Battery Case Cover With O-Ring : RE-38048

· USB Battery Charger : RE-34801

Ramen Meister Set PAL-Easy SALT & PAL-Ramen

Search by products

Search by application

Search by customers

Only in the worldTitanium electrodeLongevity and Reliability

SALT METER

9 Reasons Why ATAGO Salt Meters are Chosen

Function and Design

Durable with titanium electrodes

PAL-SALT

Can measure hot soup

Display to decimal point

User Testimonials

Ease of Measurement

Measuring Tips

Q&A

9 Reasons Why ATAGO Salt Meters are Chosen

Sturdy titanium electrodes. Mere 0.08% failure rate.

Completely water protected model no other offers

Highly chemical resistant PBT body

Salinity to a decimal point

Accurate measurement with calibration function

High temperature soup can be measured accurately with drop style PAL-SALT

Solid samples such as ham, bacon, or himono (dried fish) can be measured

Perfectly compact size with portability

Renewal! New release of PAL-Fish Fillets

【PAL-SALT】User Testimonials

【PAL-SALT】Applications

Soy Sauce・Miso

Sauce

Dressings・Mayonnaise

Pickles

Soup

Stewed dish・Oden

Rice

Bread

Boiling Water for Pasta

Butter

Cheese

Meat

Pickled Fish

Dried Fish

Roe

Fish Paste Products

Shellfish

Seaweeds

Seawater

BrineFor CookingFor Agriculture

Onsen Tora-fugu・Koi

PRODUCT LINEUP

Model

Combo set

Salt Meter [Product details]

Salt-meter PAL-SALT

Specifications

Accessories

Salt Meter PAL-SALT Mohr

Specifications

Accessories

Digital salt-meter ES-421

Specifications

Accessories

Fish fillet salinity meter PAL-Fish Fillets

Renewal! New release of PAL-Fish Fillets

Specifications

Accessories

Salt-meter PAL-SALT PROBE

Specifications

Accessories

Seawater meter PAL-Fish Tank

Specifications

Common Specification

Accessories

Seawater meter PAL-Coral Reef Fish

Specifications

Common Specification

Ramen Meister Set PAL-Easy SALT & PAL-Ramen

Specifications

Accessories

Only in the world
Titanium electrode
Longevity and Reliability

Brine
For Cooking
For Agriculture