Nitrogen Chemiluminescence Analyzer,ASTM D4629

BD-D5762-0657 Nitrogen Chemiluminescence Analyzer,ASTM D4629

Product Introduction

BD-D5762-0657 Nitrogen Chemiluminescence Analyzer designed and made as per industrial standard SH/T 0657－2007Standard test method for trace nitrogen in liquid petroleum hydrocarbons by syringe/inlet oxidative combustion and chemiluminescence detection. It is widely used in petroleum, chemical, electricity, coal, food, environment and other fields.

Standards

 SH/T 0657－1998，ASTM D4629－2010，SH/T 0704-2001，ASTM D5762 -2010, ASTM D6069-2001，GB/T 17674-1999.

Main Features

High sensitivity

The TN-3000 determine the total nitrogen content by chemiluminescence，improves the ability of anti-jamming, to avoid complicated operation of titration pool and factors of instability which used Coulometry. So the sensitivity of the instrument is greatly improved. The key components of the system use imported components and makes the machine has a reliable guarantee.

Easy to operate

Based on Windows ( 7 , XP , Me, 98 ) English user interface to make the operation more convenient and fast.. You only need to click the mouse, and it can complete all of the parameter settings. The data collecting, processing, storage and printing controlled by computer.

System configuration

Standard configuration: Printer＋Computer＋TN-3000＋Liquid injector

Other optional parts: Solid injector, Gas injector

Technical specifications

1. Sample types: Solid, gas and liquid

2. Determination method: Chemiluminescence (N)

3. Sample injection quantity: solid: 1-20mg; Liquid: 5-20μL; Gas: 1-5mL

4. Measuring range: 0.1  ~ 50000mg/L (High concentration should be diluted)

5. Measuring time: about 2 min

6. Measuring accuracy: 

Concentration values (ppm)	Injection quantity (μL)	RSD(％)
0.2	20	25
5	10	10
50	10	5
100	10	3
5000	10	3

7. Temperature range: Ambient to 1150°C

8. Temperature control precision: ±1°C

9. Air supply requirement: High purity argon: above 99.9% ,

　　　　　                High purity oxygen: above 99.9%

10.Power supply: AC220V±22V，50Hz±0.5Hz，1500 W

11.Dimension: Host: 305(W)×460(D)×440(H)mm

　　　       Temp controller: 550(W)×460(D)×440(H)mm

12. Net weight: Host:20kg; Temp controller:40kg

Standard Accessories

No.	Item	Unit	Qty	Remarks
1	Nitrogen analyzer host	Set	1
2	Liquid Sampler	Set	1
3	Microsyringe	Piece	2
4	Nitrogen standard sample	Piece	20
5	Silicone rubber pad	Piece	10
6	Silicone rubber tube	Centimeter	20
7	Rubber tube	Meter	10
8	Thermocouple	Piece	1
9	Power line	Piece	2
10	Communication line	Piece	1
11	Quartz tube *	Piece	1	Comes with the installer
12	Lenovo PC	Set	1
13	Laser printer	Set	1
14	Membrane type drier	Piece	1
15	Ozone generator	Piece	1
16	Photomultiplier	Piece	1
17	Ozone rid device	Piece	1
18	Stainless steel clip	Piece	2
19	Operating manual	Piece	1
20	Product certification	Piece	1