ASTM D381 Existent Gum Tester

• Type: Existent Gum Tester
• Accuracy Grade: 1
• Load Way: Electronic Load
• Display: Digital
• Control: Computer Control
• Weight: 0-100Kg
• Model NO.: PT-SYD-8019
• Power Source: AC220V
• Product Description: Existent Gum Tester
• Power Supply: AC 220V±10% 50Hz
• Temperature: Room Temperature-+35 ºC
• Relative Humidity: ≤85%
• Transport Package: Standard Export Package
• Trademark: Labkits
• Origin: Hunan China
• Production Capacity: 500PCS/Month

Product Description

Item: ASTM D381 Existent Gum Tester
Model: PT-SYD-8019

Introduction:
This instrument is designed and made as per standards GB/T 8019 Standard test method for gum content in fuels by jet evaporation and ASTM D381 Standard test method for gum content in fuels by jet evaporation. It is suitable to determine the existent gum content of aviation gasoline and motor gasoline (Not suitable to determine the existent gum content of aviation turbine fuel)

I. Main technical features
1. It equips a specially designed heating bath. The gas circuit is designed reasonably and the effect of evaporation is good.
2. The material of working bench is stainless steel. It has 3 sample holes. Each jet flow can be adjusted and controlled by an independent flowmeter. It can do 3 determinations at the same time.
3. The instrument is desktop structure. Simple design and easy to operate. It equips an air compressor to make it meet requirements of standard.
 
II. Main technical specifications
1. Power supply: AC(220±10%)V, 50Hz, 2500W
2. Dimension of evaporation bath: φ260mm×130mm
3. Sample positions: 3 positions
4. Dimension of sample positions: φ51mm×70mm
5. Working temperature: (160~165)ºC
6. Temperature control: Automatic
7. Temperature display: Digital display
8. Flow display: Displayed by a ball float type flowmeter.
9. Working pressure of air reducing valve: 0.035MPa.
10. Air source: External connection, over (1000±150) mL/s
11. Dimension: 590mm×480mm×340mm (Thermometer holder is not included)
Note: An air compressor is equipped

PT-SYD-8019 Existent Gum Tester Accessories and Documents List  

No	Name	Unit	Qty	Memo
1	PT-SYD-8019 Existent Gum Tester	Set	1
2	Air compressor	Set	1	With manual
3	Air compressor power supply line (Connected by air compressor specification requirements)	Piece	1
4	Trumpet type nozzle	Piece	3
5	Thermometer holder	Piece	3
6	Beaker	Piece	6
7	Thermometer (-5ºC-400ºC, scale division is ±1ºC)	Piece	4
8	Fuse 15A (φ5×20)	Piece	2
9	Air hose	Piece	1
10	Sintered glass funnel	Piece	1
11	Stainless steel forceps (25 cm)	Pair	1
12	Crucible pliers	Pair	1
13	Oil and water separator assembly	Set	1	Installed by users
14	Operation manual	Piece	1
15	Quality certificate	Piece	1
16	Product Warranty Card	Piece	1
17	Timer usage manual	Piece	1
18	Temperature control device usage manual	Piece	1

II,PT-SYD-8019 Existent Gum Tester's Reagent and Auxiliary Equipment

No.	Name	Specification	Quantity	Memo
1	Normal heptane	Analytical pure 500ml	3 bottles
2	Methylbenzene	Chemically pure 500ml	1 bottle	The equal volume is configured as a colloid solvent.
3	Acetone	Chemically pure 500ml	1 bottle
4	Ten thousandth-Balance	Range 200g	1 set
5	Measuring cylinder	50ml	1 piece

Notes:
1.The reagent and equipment for installing the instrument are supplied by end-users themselves.
2.The usage, management and saving of poisonous and harmful reagent, pls operate according to the relative principle.
3.PLS read the operation manual and industry standard before using the instrument. 

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