Karl fisher titrator, ZDY-502

 Feature:

Non-polluting analytic measurement process; Prevent leakage device and prevent suck-back waste device; Automatic inflow and outflow solution, and automatic mixture of KF reagent, which can prevent users from touching KF reagent directly and makes the operation secure and convenient.

Several titrating modes to meet analysis of different sample: Pre-titration, Auto-titration, Manual titration, Constant titration, KF titer titration, etc.

Conversational operation, complete the setup and operation of titration easily. 

Convenient automation titration system

  a.  Valve-burette integration design, which is easy replacement and effectively avoid interferences between different solutions in different titration.

  b.   It can set system time, operator No., burette type, burette coefficient, stirrer speed, output types, etc.

  c.   Titration end-point reminder.

Firmware upgrades function which can reduce your titration cost.

Control methods of titrator: dot matrix LCD, Key operation, simultaneously or respectively control through computer software

Live display related test methods and measuring results.

Several titrating modes: Pre-titration, Auto-titration, Manual titration, Constant titration, KF titer titration, etc.

Automatic inflow and outflow solution, and automatic mixture of KF reagent, which can prevent users from touching KF reagent directly and makes the operation secure and convenient.

Titrating solution overflow protection

It has detecting and reminding functions of KF reagent failure

Many units of measurement result as required: mg, mg/L, %, ppm, etc.

Power-off protection.

USB and RS-232 printing interface. Realize communication through special titrating software by connecting computer.

 
Technical specifications:

Moisture Measuring Range              0.1mg~250mg    (mg、mg/L、%、ppm and many units)

Moisture Measuring Resolution      0.1mg

Polarization Current Accuracy         1μA±0.2μA , 50μA±10μA

Burette Permissible Error                10ml burette: ±0.025ml

Repeatability of titration analysis    0.5%

Power                                                  AC(220±22)V; (50±1)Hz

Dimension                                         360×300×300mm

Weight                                                10kg

Typical Applications:

Food                                 Water content in meat products

Medicine                         Water content in pharmaceutical intermediates

Daily Chemical              Water analysis of cosmetic, organic solvent or surfactant

Petroleum Products      Moisture content control

Agriculture                      Water analysis of fertilizer, pesticide emulsifier