Coulometric Karl-Fischer Titration
Brand KN
Product origin Dalian,China
Delivery time deliver as soon as received payment
Supply capacity 30 sets one month
Disposable vials can be used to take samples for heating vaporization, which is for standard weight solid or quasi-solid samples, such as: plastic particles, toner, inorganic salts, battery separators, liquid crystals, coatings, food, pharmaceuticals, etc.
Working principle: The water in the sample is vaporized through the heater, and the water is carried into the reaction bottle by high-purity nitrogen as the carrier gas to participate in the Karl Fischer reaction, so as to obtain the water co
KN-6304V Vaporizer
Overview
Disposable vials can be used to take samples for heating vaporization, which is for standard weight solid or quasi-solid samples, such as: plastic particles, toner, inorganic salts, battery separators, liquid crystals, coatings, food, pharmaceuticals, etc.
Working principle: The water in the sample is vaporized through the heater, and the water is carried into the reaction bottle by high-purity nitrogen as the carrier gas to participate in the Karl Fischer reaction, so as to obtain the water content in the solid.
Technical Parameters
1. Temperature range: 70~300℃ (when ambient temperature is 25℃)
2. Heating mode: Aluminum block heater
3. Sample volume: Weight is less than 10g or volume is less than 2.5ml (vial capacity is 10ml)
4. Temperature control: PID
5. Carrier gas: Nitrogen(with water content 0.01% or below), flow velocity 0.1 ~ 0.5 L/min
6. Power supply requirement: AC100/120V (50/60Hz) 140VA , AC220/240V (50/60Hz) 280VA
7. Dimension: 300*130*240mm (W*D*H)
8. Weight: 4kg
Packing List
|
No. |
Item |
Quantity |
Remark |
|
1 |
Main host |
1 |
|
|
2 |
Drying tube |
1 |
|
|
3 |
Power cable |
1 |
|
|
4 |
Tube-type heater |
1 |
|
|
5 |
Dedicate adapter for Tube-type heater 24V 4A |
1 |
Optional |
|
6 |
Carrier gas circuit φ3φ4 |
3 meters |
|
|
7 |
PTFE tube |
0.5 meters |
|
|
8 |
PTFE tubeφ3 withφ4 connector |
0.3 meters |
|
|
9 |
Spiral vial 10ml |
100 |
|
|
10 |
Vial cap (with pad) |
100 |
|
|
11 |
φ3 PTFE connector |
2 |
|
|
12 |
Fuse 5*20 30A |
2 |
|
|
13 |
Molecular sieve |
500g |
