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Home  >>  Products  >>  Optical Instruments  >>  Pocket PAL's
Pocket PAL's

PAL-91S, PAL-92S

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PAL-91S, PAL-92S

Digital Hand-Held “Pocket” Coolant Refractometer - The “Pocket” PAL-91S and PAL-92S coolant refractometers can easily measure the coolant concentration and other agents of Ethylene Glycol.

Measured values are displayed digitally and the freezing point can also be measured and displayed.


PAL-91S and PAL-92S Technical Data
  PAL-91S PAL-92S
Measurement Range
Concentration of Ethylene Glycol: 0.0 to 90.0% 0.0 to 90.0%
Freezing Point of Ethylene Glycol: 0 to 50°C 32 to -60°F
Resolution
Concentration of Ethylene Glycol (Main scale:V/V): 0.2% 0.2%
Freezing Point of Ethylene Glycol (Secondary scale): 1°C 1°F
Measurement Accuracy
Concentration of Ethylene Glycol (Main scale:V/V)
*at 15% Concentration:
±0.4% ±0.4%
Freezing Point of Ethylene Glycol: ±1°C ±1°F
Measurement Temperature (Automatic Temperature Compensation): 10 to 40°C 50 to 104°F
Power Supply: AAA alkaline battery x 2
International Protection Class: IP65
Dimension and Weight: 5.5 x 3.1 x 10.9 cm, 100g

 

PAL-88S, PAL-89S

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PAL-88S, PAL-89S

Digital Hand-Held “Pocket” Propylene Glycol Refractometer - The “Pocket” PAL-88S and PAL-89S Propylene glycol refractometers can easily measure the agent of Propylene Glycol.

Measured values are displayed digitally and the freezing point can also be measured and displayed.


PAL-88S and PAL-89S Technical Data
  PAL-88S PAL-89S
Measurement Range
Concentration of Propylene Glycol (Main scale:V/V): 0.0 to 70.0% 0.0 to 70.0%
Freezing Point of Propylene Glycol (Secondary scale): 0 to -50% 32 to -60°F
Resolution
Concentration of Propylene Glycol (Main scale:V/V): 0.2% 0.2%
Freezing Point of Propylene Glycol (Secondary scale): 1°C 1°F
Measurement Accuracy
Concentration of Propylene Glycol (Main scale:V/V) *at 15% Concentration: ±0.4% ±0.4%
Freezing Point of Propylene Glycol: ±1°C ±1°F
Measurement Temperature (Automatic Temperature Compensation): 10 to 40°C 50 to 104°F
Power Supply: AAA alkaline battery x 2
International Protection Class: IP65
Dimension and Weight: 5.5 x 3.1 x 10.9 cm, 100g

 

PAL-03S

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PAL-03S

Digital Hand-Held “Pocket” Salinity (Sodium Chloride) Refractometer - The “Pocket” PAL-03S snow-melting agent (Nacl) refractometer can easily measure samples and display readings digitally.

Light and compact, comfortable and easy to use design, allows for the portability and convenience to take measurements anywhere.


PAL-03S Technical Data
Measurement Range Sodium Chloride: 0.0 to 28.0% (g/100g)
Resolution Sodium Chloride: 0.1% (g/100g)
Measurement Accuracy Sodium Chloride: ±0.2% (g/100g)
Measurement Temperature (Automatic Temperature Compensation): 10 to 40°C
Power Supply: AAA alkaline battery x 2
International Protection Class: IP65
Dimension and Weight: 5.5 x 3.1 x 10.9cm, 100g

 

PAL-ES2 and PAL-ES3 Digital Salt Meters

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PAL-84S Adding salt is one of the most critical processes in food manufacturing as it has a significant affect on the color, taste and texture of food.

Recently, in addition to use in the production area, many companies are validating these salt meters as the preferred method in lab settings as well. Food scientists are choosing to limit the use of precipitation titration with harmful silver nitrate (Mohr’s Method). Unlike titration, no expensive and harmful chemical is involved in the measurement process.
  • Salt meters utilize electric conductivity method & require no reagent solutions.
  • Reduce costs and minimize risk by managing salt concentrations.
  • Attractive compact body & simple-to-use design, you’ll want to always keep it close at hand.
  • Improved efficiency is guaranteed when used together with conventional titration methods.

PAL-ES Technical Data
  PAL-ES2 PAL-ES3
Item No. RE-4232 RE-4233
Measurement Method: Conductivity method
Measurement Range: 0.00 to 5.00% (g/100g) 0.0 to 33.0% (g/100g)
(Measures the distilled water diluted sample to 10 times (by weight). Indicates the salt concentration in percentages (g/100ml) of the former sample before dilution.)
Resolution 0.01% for salt concentration of 0.00 to 2.99%
0.1% for salt concentration of 3.0 to 5.0%
0.1g/100ml
Measurement Accuracy:

Displayed value ±0.05%
(for salt concentration of 0.00 to 1.00%)
Relative precision ±less than 5%
(for salt concentration of 1.01 to 5.0%)

Displayed value ±0.6g/100ml
Relative precision ±less than 6%
(for measurement value of 10 to 33.0g/100ml)
Temperature Compensation: 10 to 40°C (Guaranteed accuracy range 15 to 35°C)
Ambient Temperature: 10 to 40°C
Power Supply: 2x AAA alkaline batteries
International Protection Class: IP65 dust-tight and protected against water jets
Dimensions and Weight: 5.5(W) x 3.1(D) x 10.9(H) cm, 100g

 

PAL-84S

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PAL-84S

Digital Hand-Held “Pocket” Wine Refractometer (Baume Scale) - The “Pocket” PAL-84S Wine refractometer can easily measure samples and display readings digitally.

Light and compact, comfortable and easy to use design, allows for the portability and convenience to take measurements anywhere.


PAL -84S Technical Data
Measurement Range: Baume 0.0 to 21.0°
Resolution: Baume 0.1°
Measurement Accuracy: Baume ±0.2°
Measurement Temperature (Automatic Temperature Compensation): 10 to 40°C
Power Supply: AAA alkaline battery x 2
International Protection Class: IP65
Dimension and Weight: 5.5 x 3.1 x 10.9cm, 100g

 

PAL-S

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PAL-S

The PAL-S is great for fatty and dark samples! The unit even includes the MAGIC™ adaptor that cools down hot samples quickly and minimizes evaporation.

Improved Repeatability with Mode S™ Technology. Mode S™ is the solution to fluctuating measurement values.


PAL-S Technical Data
Measurement Range: Brix 0.0 to 93.0% (Automatic Temp .Compensation) Temp. 9.0 to 99.9°C
Resolution: Brix 0.1% Temperature 0.1°C
Measurement Accuracy: Brix ±0.2% Temperature ±1°C
Measurement Temperature: 10 to 100°C
Ambient Temperature Sample: 10 to 40°C, At least 0.3ml
Measurement Time: 60 seconds of continuous measurement after 5 to 15 seconds of analysis
Power Supply: 2 x AAA alkaline batteries
Battery Life: Approximately 1,500 measurements
(60 seconds of continuous measurement after 5 to 15 seconds of analysis)
International Protection Class: IP65 Water Resistant
Dimension and Weight: 55(W) x 31(D) x 109(H) mm, 100g (Main unit only)

 

PAL-Plato

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PAL-Plato The PAL-Plato is designed for breweries to measure the specific gravity of sweet wort in degrees Plato.
  • Digital Display: Easy and accurate readings without user interpretation
  • Zero-set with Water: No standard liquids required

PAL-Plato Technical Data
Measurement Range: Plato 0.0 to 30.0°P
Temperature 10 to 75°C
Measurement Accuracy: Plato ± 0.2°P
Temperature ± 1°C
Measurement Temperature (Automatic Temperature Compensation): 10 to 75°C
Measurement Time 3 seconds
International Protection Class: IP65 Dust-tight and Protected against water jets
Resolution: Plato 0.1°P / Temperature 0.1°C
Ambient Temperature: 10 to 40°C
Sample Volume 0.3 ml
Power Supply: 2 x AAA Batteries
Dimension and Weight: 55(W) x 31(D) x 1089(H) mm, 100g (Main unit only)

 

PAL-Salt Probe

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PAL-Salt Probe Digital Pocket Salt Meter - Automatic Temperature Compensation: 10-40°C/50-104°F
  • 40cm (16") cable allows probe to dip directly into samples for easy measuring
  • Calibrates with only air
  • Uses Conductivity - Faster and safe with no running cost
  • No special storage and handling care
Note: Complex or rich solutions such as sauces may benefit from dilution. Recommended dilution is 10% by weight; you may find a more optimal ratio for your sample.

PAL-Salt Probe Technical Data
Measurement Range: 0.00 to 7.0% (g/100g) of salt concentration
Measurement Method: Conductivity method
Measurement Accuracy: ± 0.1% (0.00 to 1.99%)
Relative Precision ± 5% (2.1 to 5.0%)
Relative Precision ± 10% (5.1 to 7.0%)
Resolution: 0.01% (0.00 to 1.99%) / 0.1% (2.0 to 7.0%)
International Protection Class: IP65 water resistant
Power Supply: 2 x AAA Batteries
Dimension and Weight:

Main Unit: 55(W) x 31(D) x 1089(H) mm, 100g
Electrode prode: Ø10x530 (Cable length: approx. 400mm)

 

Prices

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Prices subject to change    Prices listed in US dollars for domestic shipments within US, Canada, & Mexico only    Export orders require quotations - click here for a quote     For more info call us 1-800-762-2478 or 954-946-9454.
Item Number Item Prices
RE-4491 PAL-91S “Pocket” Coolant Refractometer $385.00
RE-4492 PAL-92S “Pocket” Coolant Refractometer 385.00
RE-4488 PAL-88S “Pocket” Propylene Glycol Refractometer, 10-40°C 385.00
RE-4489 PAL-89S “Pocket” Propylene Glycol Refractometer, 50-104°F 385.00
RE-4403 PAL-03S “Pocket” Snow-Melting Agent Refractometer 385.00
RE-4232 PAL-ES2 Digital Salt Meter, 0 - 5% (g/100g) 385.00
RE-4233 PAL-ES3 Digital Salt Meter, 0 - 33% (g/100ml) 385.00
RE-120250 NaCl Solution, 2.50% AB250 for PAL-ES2, ES3 calibration 30.00
RE-4484 PAL-84S “Pocket” Wine Refractometer 385.00
RE-3860 PAL-0S Fatty and Dark Sample Refractometer 760.00
RE-4590 PAL Plato Refractometer for breweries 385.00
RE-4222 PAL-SALT Probe Digital Pocket Salt Meter 655.00



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