GD-3146 Benzene Distillation Instrument(Low Temperature) is suitable to determine distillation characteristics of benzene.
Port: Shanghai
Minimum Order Quantity: 1 Set/Sets
Supply Ability: 1000 Set/Sets per Month
Contact Supplier
Packaging Detail: wooden case
Delivery Detail: 10 days
Purpose:
The instrument is designed and made as per the National Standard GB/T3146 “Test Methods for Distillation Characteristics of Benzene”. It is suitable to determine distillation characteristics of benzene
Technical characteristics
1. Heating power of electric furnace for distillation is 1000 W; Equipped with a up and down device; Heating power can be continuously adjusted; heating power is shown by a ampere meter;
2. The types, specifications and sizes of distillation flask and refrigeration device are in accord with GB/T3146.
3. Desktop structure; simple design, convenient installation, and complete accessories, you can make distillation determination for benzene products immediately when you get the instruments.
Technical parameters
1. Power supply: AC 220V±10%, 50Hz;
2. Distillation flask: made of harden glass; it can endure a temperature of more than 500 °C;
3. Distilling tube with one bulb: as per GB/T 3146;
4. Thermometer: Each one for 70~90°C, 100~120°C, and 125~150°C; scale divisions of them are 0.1 °C; they are used to determine benzene, toluene, and xylene.
5. Refrigeration device: its total length is 8000 mm and covered with water cooling tube of 4500 mm. It is also equipped with a bending tube and a reducing graduated flask.
6. Heating system: heating power of electric furnace is 1000 W and heating rate can be continuously adjusted.
7. Ambient temperature: -10~+35°C;
8. Relative humidity: ≤85%;
9. Total power consumption: not more than 1100 W;
Model No.:
Features: Integral, annular shear type acceleration transducer (only for integral type)Separate, built-in electric charge amplifier
Model No.:
Features: It is improved on a basis of HBE-3000. It serves to measure the Brinell hardness of ferrous metals, non-ferrous metals.
Model No.: YF-2515F
Features: Surveying Instruments
1.Japan SONY color CCD
2.Travel:250X150X50mm
3.Resolution:0.0005mm
4.Accuracy:0.003mm
Model No.:
Features: Tests the superficial hardness of metals. The test principle and accuracy comply to standard ISO6508
Model No.:
Features: The micro-Vickers hardness tester HV1000 is especially well suited for high precision hardness testing of small and/or thin spec
Model No.: Hartip1800
Features: HARTIP1800 Hardness Tester
Model No.: SC20
Features: SC20 Colorimeter
For quality control of plastic printing industries
Display color difference by E*ab, L*a*b, CIE_L*c*h
Model No.: XJP-6A
Features: Metallurgical Microscope
Economical metallurgical microscope
Practical design metallurgical microscope
Easy installation
Model No.: XJP-6A
Features: Metallurgical Microscope
Economical metallurgical microscope
Practical design metallurgical microscope
Easy installation
Model No.: SC20
Features: SC20 Color Test Reader
For quality control of plastic printing industries
Display color difference by E*ab, L*a*b, CIE_L*c*h
Model No.: SM400
Features: Metallurgical Microscope
Economical Metallurgical Microscope
Practical design, Easy installation Metallurgical Microscope
Model No.: SM400
Features: Inverted Microscope
Economical Inverted Microscope
Practical design Inverted Microscope
Easy installation Inverted Microscope