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ST-138A Portable Edible Oil Refractive Index Meter with Ambient Temperature Range of 5-45C and Sample Size of 0.3ml for Oils
ST-138A Portable Edible Oil Refractive Index Meter with Ambient Temperature Range of 5-45C and Sample Size of 0.3ml for Oils
ST-138A Portable Edible Oil Refractive Index Meter with Ambient Temperature Range of 5-45C and Sample Size of 0.3ml for Oils
ST-138A Portable Edible Oil Refractive Index Meter with Ambient Temperature Range of 5-45C and Sample Size of 0.3ml for Oils
ST-138A Portable Edible Oil Refractive Index Meter with Ambient Temperature Range of 5-45C and Sample Size of 0.3ml for Oils
ST-138A Portable Edible Oil Refractive Index Meter with Ambient Temperature Range of 5-45C and Sample Size of 0.3ml for Oils
ST-138A Portable Edible Oil Refractive Index Meter with Ambient Temperature Range of 5-45C and Sample Size of 0.3ml for Oils
ST-138A Portable Edible Oil Refractive Index Meter with Ambient Temperature Range of 5-45C and Sample Size of 0.3ml for Oils
Specifications
Brand Name :
Shengtai Instrument
Model Number :
ST-138A
Place of Origin :
China
MOQ :
1 carton
Payment Terms :
T/T
Supply Ability :
20 cartons per week
Delivery Time :
7-15 working days
Packaging Details :
Dimensions: 63*36*131mm
Measuring range: :
Refractive index, 1.3330-1.5284
Accuracy: :
Refractive index, ±0.0003(at 20℃)
Measurement time: :
3 seconds
Measuring temperature: :
0-50℃
Sample size: :
0.3ml
Description

ST-138A Portable Edible Oil Refractive Index Meter with Ambient Temperature Range of 5-45C and Sample Size of 0.3ml for Oils

The ST-138A edible oil refractive index meter precisely measures the refractive index of oil esters, which can identify whether the oil is adulterated. This method is a conventional approach for quality and technical supervision departments to assess the quality of oils and is currently the most rapid screening method. It is suitable for the supervision of edible oil quality in the circulation field (including rapeseed oil, peanut oil, soybean oil, palm oil, blended oil and various salad oils). Especially the quality supervision and testing of bulk oil.

Product features
The LCD display screen directly shows the test results. It is compact and portable, with a handheld design, making it suitable for on-site testing.
2. It has an automatic zero adjustment function and does not require the use of any chemical reagents.
3. Digital display, high detection accuracy;
4. Improve the structural design to avoid interference from external light.


Technical indicators
1. Measuring range: Refractive index, 1.3330-1.5284
2. Measurement accuracy: Refractive index,0.0001
3. Accuracy: Refractive index, ±0.0003(at 20℃)
4. Measurement time: 3 seconds
5. Measuring temperature: 0-50℃
6. Ambient temperature: 5-45℃
7. Sample size: 0.3ml
8. Power Supply: 2 AAA batteries
9. Dimensions: 63*36*131mm
10. Weight: 200 grams

Note: The appearance pictures, dimensions, volume and weight of the instrument are for reference only. If the instrument is updated, there may be minor changes. No further notice will be given.

ST-138A Portable Edible Oil Refractive Index Meter with Ambient Temperature Range of 5-45C and Sample Size of 0.3ml for Oils

The refractive index of common edible oils

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Product Name 		Refractive Index (n40)
Peanut oil 1.460- 1.465
Soybean oil 1.466- 1.470
Rapeseed oil (generally) 1.465 to 1.469
Low erucic acid rapeseed oil 1.465- 1.467
Coconut oil 1.448- 1.450
Corn oil 1.456- 1.468
Walnut oil 1.467- 1.482
Sesame oil 1.465- 1.469
Rice bran oil 1.464- 1.468
Cottonseed oil 1.458- 1.466
Grape seed oil 1.467- 1.477
Camellia oleifera seed oil 1.460- 1.464
Safflower seed oil 1.467- 1.470
Sunflower seed oil 1.461- 1.468
Palm oil (50℃) 1.454- 1.456
Flaxseed oil (n20) 1.4785-1.4840
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ST-138A Portable Edible Oil Refractive Index Meter with Ambient Temperature Range of 5-45C and Sample Size of 0.3ml for Oils

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Product Detail
Brand Name :
Shengtai Instrument
Model Number :
ST-138A
Place of Origin :
China
MOQ :
1 carton
Payment Terms :
T/T
Supply Ability :
20 cartons per week
Contact Supplier
ST-138A Portable Edible Oil Refractive Index Meter with Ambient Temperature Range of 5-45C and Sample Size of 0.3ml for Oils
ST-138A Portable Edible Oil Refractive Index Meter with Ambient Temperature Range of 5-45C and Sample Size of 0.3ml for Oils
ST-138A Portable Edible Oil Refractive Index Meter with Ambient Temperature Range of 5-45C and Sample Size of 0.3ml for Oils
ST-138A Portable Edible Oil Refractive Index Meter with Ambient Temperature Range of 5-45C and Sample Size of 0.3ml for Oils

Shandong Shengtai instrument co.,ltd

Verified Supplier
1 Years
jinan
Since 2008
Business Type :
Manufacturer, Seller
Main Products :
Flash Point Tester, Distillation Tester, Viscosity Tester
Total Annual :
>1000000
Employee Number :
200~300
Certification Level :
Verified Supplier
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