Tube Furnace Method Sulfur Content Analyzer for Petroleum Products, Complies with ASTM D1551 & GB/T 387
Price:
US$4,000-6,000/set
MOQ:
1 set
Delivery Time:
30days
Brand:
Advanced Instruments
Product Description
General Introduction
The working principle:burn the sample in air flow,absorb produced sulfurous acid anhydride with hydrogen peroxide and sulfuric acid,and titrate sulphuric acid with Sodium hydroxide standard solution.
This sulfur content analyzer is suitable for dark petroleum products with sulfur content higher than 0.1%(m/m),such as lubricating oil,heavy petroleum,crude oil,petrol coke,Paraffin,sulphur-containing additives.
Features
- This sulfur content analyzer has two quartz tubes, can do test simultaneously.
- Glass spares meets ASTM D standard.
- Furnace is drove by step motor,can it can be controlled separately.
- Micro-computuer controller,digital display,accuracy ±5ºC
- This sulfur content analyzer uses high quality imported electrical furnace heating wire.
- Dgital timing with buzzer.
- Gas flow is controlled by precise flowmeter.
- Gas cleaning device is provided with this sulfur content test apparatus.
Technical Specifications and Parameters
|
1
|
Applicable standards
|
ASTM D1551,GB/T387,OC1437
|
|
2
|
Heating method
|
electrical furnace wire
|
|
3
|
Temperature controlling method
|
digital PID temperature controller
|
|
4
|
Temperature controlling range
|
ambient~950ºC±5ºC
|
|
5
|
Furnace movement
|
controlled by step motor
|
|
6
|
Timing
|
digital timer
|
|
7
|
Ambient temperature
|
-10 ºC~ 40 ºC
|
|
8
|
Relative humidity
|
≤ 85%
|
|
9
|
Power supply
|
AC220V,50Hz
|
FAQ
1.What's the delivery time?
About 30days.
2.What's your payment terms?
30% paid by T/T in advance,70% paid by by T/T before shipping.
3.What's your guarantee terms?
The warranty of all products is 1 year.During this period,we are responsible for all faults caused by us.And we can supply life-long technical support.
4.Can you supply training?
We can supply training in our factory and online training for free.If onsite installation and training are required,please pay for tickets,accommodation and salary USD280/Day for every person.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Advanced Instruments Co.,Limited
Location
Hi-tech Developing Industrial Area, Liuyang City,Changsha,Hunan Province,China
Contact Person
Sandy