China Karl Fischer Titrator Water Titrator Coulometric Titrator

Coulometric Karl Fischer Titrator, Automatic Karl Fischer Titrator Water Titrator
Introduction:
HYG-809C Trace Moisture Tester is used for Coulometric water determination according to Karl Fischer. The instrument is designed for usagElectronics Stocks e as a titrator in analytical laboratories.Its main application field is volumetric titration.
The present instrument is suitable for processing chemicals and flammable samples. The usage of this titrators therefore requires that the user has basic knowledge and experience in the handling of toxic and caustic substances. Knowledge with respect to the application of the fire prevention measures prescribed for laboratories is also mandatory..
ParametersItemHYG-809CEncoder FunctionTrace moisture testerElectrolysis Current0~400mAElectrolytic Rate2.4mg/minElectrolysis of Water10ug~1000ug; Accuracy: ±2ug>1000ug; Accuracy: 0.3%Resolution0.1ugTest Range0ug~100mgPower SupplyAC220V±20%Power30WWorking Temperature5~35ºCWorking Humidity≤85%Size350*260*180mmWeight6kg
Features:
1. Use 320x240 graValve Parts phic dot matrix liquid crystal display, touch buttons, friendly man-machine interface;
2. The use of a switching constant current source electrolytic circuit (patented technology) reduces the power consumption of the instrument;
3. The battery inside(optional), after the battery is fully charged, can be used continuously for more than 6 hours under normal working conditions;
4. Perfect internal battery charging circuit with battery power detection and display function; (portable instrument with battery)
5. High-precision measurement for electrode signal and circuit let the judgment of electrolysis end point fast and accurate. And has strong anti-interference ability;
6. Use the electrolyte blank current compensation, balance point drift compensation and other methods to correct the measurement results;
7. The measuring electrode signal is displayed in the form of a bar graph on the liquid crystal display to visually indicate the water content of the electrolyte;
8. In the electrolysis process, the curve of the electrolysis speed versus time is plotted in real time, and the user can monitor the whole process of electrolysis.
9. And can judge whether the electrolyte is invalid according to the curve;
10. 10 speed stirring speed adjustment; 10 speed electrolytic gain adjustment;
11. It has automatic detection function of measuring electrode open circuit fault and short circuit fault;
12. Automatically store historical records with time stamps, storing up to 500 records;
13. With a temperature-compensated calendar clock, the time is accurate; the date and time of the measurement are automatically recorded, and it can be operated for more than 10 years in the state of power failure;
14. The USB interface is reserved for easy communication with the computer.Product Display:
Related Products:
Company:
FAQ:
1. How long is your warranty period?
--- One year warranty.2. What is your delivery time and customized product?
--- For regular products, the delivery time is 3-10 days.
--- For customized product, the delivery time is over 20 days.3. What after-sales service do you offer?
--- We can offer you four after-sales services: telephone service, accessory replacement service, depot repair service and door-to-door service.
(Cost price is needed if you want to buy more equipment accessories. You should bear the labor cost and overseas trip expenses if you ask door-to-door service.)4. Do you provide the overseas technical support?
--- Yes, we do. We have offices in Malaysia, Indonesia and Tanzania.5. Any certificates for your product?
--- We have certification and factory EPipe Fittings lectrical Control System inspection report. Third-party measurement report is also available but with extra cost.6. What is your minimum order quantity?
--- 1set.7. What's your payment term?
--- T/T 60% deposit and 40% balance before delivery
--- 100% deposit once confirm PI.8. What trade terms are available?
--- FOB and CIF.Package:
Contact: