GD-251 TBN Tester & Total Base Number Tester

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Product
GD-251 TBN Tester & Total Base Number Tester
Posting date : Jul 29, 2014
Membership
Free Member Scince Jul 15, 2014
FOB Price
USD2500/set
Min. Order Quantity
1 set
Supply Abillity
300 sets
Port
CHONGQING
Payment Terms
T/T
Package
Standard Wooden case and carton
Keyword :
Category
Contact
Sunny
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Product Detail
Company Info
 
Quick Detail
Place of Origin
China [CN]
Brand Name
GOLD
Model Number
GD-251
HS-CODE
8514-90
Package & Delivery Lead Time
Package
Standard Wooden case and carton
Detailed Description

GD-251 Petroleum Products TBN TESTER 

 

The Petroleum Products TBN TESTER  is designed and made as per the Industry Standard of Petrochemical SH/T0251-93 “Test Methods for Base Number of Petroleum Products”. The Petroleum Products TBN TESTER is composed of ZD-2 Automatic Potential Titrimeter and DZ-1 Titration Device. The Petroleum Products TBN TESTER is suitable to determine base number of petroleum products and additive. The Petroleum Products TBN TESTER determines and calculates base number of sample based on acid-alkali neutralization principle, perchloric acid potentiometric titration methods, and potential changes to detect end point.
 
Technical parameters
1. Volumetric analysis:
(1) Titration condensation: 0.1 N;
(2) Controlling accuracy: ≤±0.02ml;
2. Automatic acid titration:
(1) Titration condensation: 0.1 N;
(2) Controlling accuracy: ≤±0.1pH;
3. Automatic potential control:
(1) Titration condensation: 0.1 N;
(2) Controlling accuracy: ≤10mV;
4. Temperature compensation:
(1) Manual compensation;
(2) 5~60°C;
5. Preset adjustment range of end point: pH 1 to 13 or ±100~1300 mV;
6. Preset controlling range for titration: 1~3 pH or 100~300 mV from end point;
7. Power supply: AC 220V±10%, 50 Hz;
8. Ambient temperature: 0~35°C;
9. Relative humidity: ≤85%;
 

Payment & Shipping Terms

Supply Capacity

Payment term :

T/T or L/C

Production capacity :

500pcs/month

MOQ:

1 pc

Packing :

 Wooden case

Price

negotiable

Delivery way

 By Air

Means of transport :

FOB , CIF , CFR

Delivery time :

10 days

 


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