SW-1
Food Safety Analyzer
Summary
Features
- Very easy to use-intuitive keypad and function guide display
- Quick testing-automatically display the results
- High degree of automation-automatically record, storage and deal with the results
- USB interface-connect with all kinds of PC and Printer, easy to print
- Special reagent box-small dose and reduce the rate of secondary pollution
- Small footprint-portable and convenient
- Built-in stored program and blank program: Stored program is pre-configured standard program which can be used to test directly.
- Blank program is reserved for users to build and storage the program by themselves according to the circumstance.
Specification
|
Light source: |
LED, 410nm, 540nm, 590nm |
|
Display: |
Graphic backlit LCD,128×64 dots |
|
Resolution Ratio: |
1% FS |
|
Wavelength Accuracy: |
≤±1nm |
|
Photometric Range: |
0-2A |
|
Testing Time: |
＜15min |
|
Sample cell: |
25ml (with screw thread) |
|
Power supply: |
four AA Battery |
|
Working Environment： |
Temperatures: 0-50°C ≤90% , relative humidity, non condensing |
|
Physical Parameters: |
Instrument:24×89×49mm Case:500×450×300mm Weight: 4kg |
|
Data outputs: |
RS232 ports for PC or printer |
Testing Parameters
|
Test Items |
DL |
Detection Range |
Target Products |
|
Pesticide Residues |
Inhibition Ratio 5% |
Inhibition Ratio 5%-100% |
Vegetables and Fruits |
|
Formaldehyde |
0.05mg/kg |
0.05-3.2mg/kg |
Aquatic Products: Shrimp meat, jellyfish Water-fat Products: sea cucumber, kelp Rice & flour food: steamed bread, Bun Bean and amylum products |
|
Sulfur Dioxide |
0.05mg/kg |
0.05-18.0 mg/kg |
Drysaltery: medlar, nuts Sugar: rock candy, white sugar Bean and amylum products Alcohol: wine, fruit wine, etc. Vegetable: ginger, tomato, etc. |
|
Nitrite |
0.01mg/kg |
0.01-0.2 mg/kg |
Sausage, ham, can |
|
Rongalit |
0.05mg/kg |
0.05-3.2 mg/kg |
Rice and Flour Products, Dried beancurd stick, Bean vermicelli, Noodles |
|
Nitrate |
1.0mg/kg |
1.0-100.0mg/kg |
Fruits, Vegetables, Pickel |
|
Mercury in food |
0.05mg/kg |
0.05-1.0mg/kg |
Fruit, vegetables, Meat, Grain, Bean products |
|
Sulfite |
0.05mg/kg |
0.05-18.0 mg/kg |
Drysaltery, bean products, Fruits, Can, Vegetables, Alcohol |
|
Hydrogen Peroxide |
0.5 mg/kg |
0.5-24.0 mg/kg |
Water-fat Products, bird and domestic animals, seafood, flour products, milk products |
|
Phosphorus |
0.05 mg/kg |
0.05-1.50 mg/kg |
Vegetables, Fruits |
|
Iodine in salt |
2.0 mg/kg |
2.0-50.0mg/kg |
Salt |
|
Total ascorbic acid |
2.0 mg/kg |
2.0-10.0mg/kg |
Vegetables, Fruits |
|
Amino-acid Nitrogen |
1.0 mg/kg |
1.0-100mg/kg |
Soy |
|
Nickel |
0.05 mg/kg |
0.05-1.0mg/kg |
Vegetable, fruit, bean products |
|
Chromium |
0.06 mg/kg |
0.06-1.0mg/kg |
Vegetable, grain, fruit, meat, fish etc. |
|
Sugar honey |
0.025 mg/kg |
0.025-1.0g/kg |
Honey |
|
Sorbic acid |
0.5 mg/kg |
0.5-10.0mg/kg |
Pickled vegetables, drinks |
|
Propyl gallate |
2.5mg/kg |
2.5-40.0mg/kg |
Grease |
|
Aluminum |
0.05 mg/kg |
0.05-0.5mg/kg |
Vegetables, fruits |
|
Methanol |
0.5mg/100ml |
0.5-100mg/100ml |
Alcohol |
