Auto Karl Fischer Titri Meter
Product Code : JA-CE-6283
The Auto Karl Fischer Titri Meter (SKU JA-CE-6283) is an automatic apparatus for determining water content by Karl Fischer titration. KF reagent is dispensed through a solenoid valve from a pressure-filling auto-zero burette, the end point is sensed by a dual platinum electrode, and a row of 10 LEDs with a buzzer shows the progress. This automatic Karl Fischer titrator handles samples containing 1 to 50 mg of water and is used in pharmaceutical, chemical and quality-control laboratories; JaincoLab supplies it complete with glassware.
Specifications
The meter handles 1-50 mg of water per sample with 0.05 ml KF dispensing resolution, uses current sensing with a dual platinum electrode, a solenoid valve for automatic reagent flow, an air-tight 200 ml glass titration cell, a 30-second end-point delay, a buzzer, an adjustable timer and a variable-speed magnetic stirrer.
| Product | Auto Karl Fischer Titri Meter |
| SKU | JA-CE-6283 |
| Sample size | 1-50 mg of water |
| Dispensing resolution | 0.05 ml |
| Display | Array of 10 LEDs; Run, Add, End indication in auto mode |
| Detection | Current sensing, electronic control |
| Reagent flow | Solenoid control valve |
| Electrode | Dual platinum |
| Titration cell | Air-tight glass vessel, 200 ml |
| End-point delay | 30 s |
| Other controls | Buzzer; adjustable timer; variable-speed magnetic stirrer with on/off |
| Burette | Pressure-filling auto-zero, 0.05 ml resolution |
| Power supply | 230 V +/-10% AC, 50 Hz |
| Size and weight | 435 x 305 x 150 mm; approx. 5 kg |
Applications of the automatic Karl Fischer titrator
Karl Fischer titration is the standard way to measure small amounts of water in solids and liquids: the sample is added to the conditioned cell, KF reagent is dispensed until the electrode senses the end point, and the water content is calculated from the reagent volume.
- Water content of pharmaceutical raw materials and finished products
- Moisture in solvents, oils and chemicals
- Quality-control testing in chemical and food laboratories
- Instrumental analysis practicals in M.Sc. and pharmacy courses
Scope of supply and ordering
Supply covers the titri meter with a 10 ml glass burette, 500 ml reservoir bottle, rubber bellows, titration vessel, dual platinum electrode, PTFE-coated magnetic stirring capsule, nozzle, moisture trap with rubber tubing, solenoid valve and instruction manual. KF reagents, spares and quantities are confirmed on the quotation.
MOQ, lead time and packing are confirmed on each quotation for the quantity and delivery destination. Units are supplied to pharmaceutical, industrial and college laboratories, including education-project and export orders to Africa, the Middle East and South and South-East Asia.
Frequently asked questions
What sample size can it handle?
Samples containing 1 to 50 mg of water.
What is the dispensing resolution?
0.05 ml, from a pressure-filling auto-zero burette.
How is the end point detected?
By current sensing with a dual platinum electrode, with a 30-second end-point delay.
Are KF reagents included?
No, reagents are not listed with the instrument and are quoted separately if required.
Related products
This instrument is listed under Chemistry Equipment; browse all chemistry lab equipment for more instruments.
Request a quote
To order the Auto Karl Fischer Titri Meter, send the quantity and delivery destination through the JaincoLab contact page or email [email protected]. Institutions and contractors buying under a tender can also reach us via the tenders page.
