Labmen instrument Technology Limited Tel:0086-52638888, Fax:0086-52638889 Email: info@lab-men.com Site: www.lab-men.com
DHF82 Multi-element fast analyzer
DHF82 multi elements high-speed analytical instrument is developed on the basis of photometric analysis principle. It adopts unique measures to extend the linearity and to increase the sensitivity. It settles the problems of linear deviation and poor sensitivity for the conventional photometric analysis method. High-precision and high-speed analysis is successfully achieved in a wide range. System analysis of eight elements and eighteen elements were finished in 1994 and 2000 respectively. Furthermore, system analysis of twenty elements was finished in 2002. This analytical instrument is the most advanced both at home and abroad. This instrument has remarkable advantage in the field of silicate system analysis. It is specially suitable for the industries of ceramics, refractory, cement, glass, geology and nonmetal deposits. This analytical instrument has been successfully used by over 100 universities, research institutes and factories. It is well received by the users. Above all, it has been widely sold in overseas market. Main Technical Parameter 1. Measuring Range 1-1 Measurable Elements and Measuring Range SiO2 0.01～100% Al2O3 0.01～100% Fe2O3 0.01～100% TiO2 0.01～100% K2O 0.01～15% Na2O 0.01～15% CaO 0.01～100% MgO 0.01～100% SnO 0.01～100% B2O3 0.01～30% ZrO2 0.01～100% Li2O 0.01～15% PbO 0.01～100% ZnO 0.01～100% MnO 0.01～100% Cr2O3 0.01～100% BaO 0.01～10% NiO 0.01～100% CoO 0.01～100% P2O5 0.01～30% 1-2 High-speed analysis of principal component of following chemical materials can be carried out by this analytical instrument: Chromic salts, V2O5 product, MnO product, NiO product, titanium white, phosphate, cobalt oxide, Zinic oxide, boric acid, borax, barium carbonate, sodium silicate. 1-3 High-precision analysis of low-content component This analytical instrument can extend the measuring lower limit of such elements as Fe2O3，TiO2， K2O，Na2O，CaO，MgO，P2O5，MnO and Cr2O3 to be 0.02%. Analysis precision is better than 0.02%. 2. Analysis Precision Analysis precision for each element can reach or be superior to the allowable errors specified in the relevant national standards. 1
Labmen instrument Technology Limited Tel:0086-52638888, Fax:0086-52638889 Email: info@lab-men.com Site: www.lab-men.com
3. Analysis Speed Overall analysis of SiO2，Al2O3，Fe2O3，TiO2，K2O，Na2O，CaO and MgO can be finished within 2-3 hours from weighing. Analysis of other elements can be finished within 4-6 hours. 4. Sample injection channel: 3 channels 5. Number of samples to be measured in succession: 10 samples Composition of Equipment 1. DHF82 type main unit: one set 2. Date processing system: one set 3. Silver crucible: four sets 4. Ultrasonic washing machine: one set 5. Standard reserve solution: one set Working Condition of Instrument 1. Power Supply: 220V, 50Hz 2. Power of Whole Unit: 1KW 3. Weight of Whole Unit: 100Kg 4. Installation Dimension: 3500×850mm (working desk) 5. Ambient Temperature: 5-30℃ 6. Relative Humidity: ≤85% Reagents and glassware ( you need to prepare it when use DHF82 Multi-element fast analyzer) No
Name
Specification
Qty
1
hydrochloric acid
20 bottle
2
Nitric acid
3
Triethanolamine
4
Absolute ethanol
5
1-10 phenanthroline
Excellent grade, 500ml Analytically pure, 500ml Analytically pure, 500ml Analytically pure, 500ml Analytically pure, 5g
6
Sodium hydroxide
Excellent grade, 500g
2bottle
7
Crystalline sodium acetate
Analytically pure, 500g
5bottle
8
Vaseline
500g
1bottle
9
Color changing silica gel
500g
2bottle
10
Analytically pure, 25g
1bottle
Benchmark reagent
1bottle
12
ascorbic acid Potassium dihydrogen phosphate Sodium molybdate
Analytical purity
1bottle
13
Barium nitrate
1bottle
14
Calcium carbonate
15
Magnesium oxide
Analytical purity Benchmark reagent, 100g Benchmark reagent, 25g 400g
1bottle
11
2bottle 5bottle 6bottle 1bottle
1bottle 1bottle
Special reagents 1
High purity flux 2
Labmen instrument Technology Limited Tel:0086-52638888, Fax:0086-52638889 Email: info@lab-men.com Site: www.lab-men.com
3
Ca reagent (for calcium measurement) Mg
4
masking agent
500ml
5bottle
5
601 reagent
Developer 1g
5bottle
50g
1bottle
2
Developer 1g
10bottle
10g
5bottle
National standard reference material 1
limestone
Glassware (glass grades, please order A grade products) 1
Volumetric flask
50ml
30pcs
2
Volumetric flask
500ml
10 pcs
3
Volumetric flask
1000ml
4 pcs
4
Volumetric flask
2000ml
2 pcs
5
Big belly pipette
2ml
2 pcs
6
Big belly pipette
5ml
2 pcs
7
Big belly pipette
10ml
2 pcs
8
Big belly pipette
25ml
2 pcs
9
Graduated pipette
1ml
2 pcs
10
Graduated pipette
2ml
2 pcs
11
Graduated pipette
5ml
2 pcs
12
Graduated pipette
10ml
2 pcs
13
Measuring cylinder
50ml
2 pcs
14
Measuring cylinder
100ml
2 pcs
15
Measuring cylinder
500ml
2 pcs
16
Beaker
200ml
10 pcs
17 18 19 20
600ml 1000ml 30ml 60ml
10 4 pcs 5 pcs 5 pcs
1000ml
10 pcs
22 23
Beaker Beaker Brown drop bottle White drop bottle Brown glass reagent bottle (small mouth) Dryer Surface dish
2 pcs 10 pcs
24
Glass rod
φ24cm φ12cm 20~30cmlength, φ4~6mm
21
Others 1 2 3 4 5 6
Wash the ear (medium) Plastic beaker Plastic beaker Porcelain enamel (with lid) Nickel chrome truss Plastic reagent bottle (small mouth)
10 pcs
50ml 500ml 30ml 6holes，φ40mm
3 pcs 20 pcs 2 pcs 10 pcs 1 pcs
500ml
10 pcs
3
Labmen instrument Technology Limited Tel:0086-52638888, Fax:0086-52638889 Email: info@lab-men.com Site: www.lab-men.com
7 8 9
22
Plastic washing bottle Stainless steel medicine spoon Weighing paper Stainless steel tweezers (medium) Clamp (large size) Medium speed qualitative filter paper Medical pond porcelain plate Sticker Water stop clip Latex tube Beaker brush (large and small) Volume bottle holder Pipette holder Immersion sample box 1000w universal electric furnace (temperature adjustable) Electronic balance
23
Agate mortar
24 25 26 27 28 29
Electronic balance, Huazhi Muffle furnace Electric drying oven Laboratory water machine Disposable plastic cup Plastic bucket
10 11 12 13 14 15 16 17 18 19 20 21
500ml 75*75，pack
2 pcs 2 pcs 2 2 2
φ12.5cm
5
（23×16）cm
600ml
2 20 3 2 4 2 1 10
1000w
1
1000g/0.01g Inner diameter φ12cm 110g/0.1mg 220V，4kw，1000℃ 450×450×350mm 20L/h
1
6*9 Each 2pcs
Good square mouth
1 1 1 1 1 500 3
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