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HIRANUMA Coulometric Karl Fischer Titrator MOICO-A19S

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Coulometric Karl Fischer Titrator with flexibility for you.

Features

Large Color LCD Touch Panel

A large 8.4″ touch panel screen enables the user to input text easily. Selecting functions from the menu can be operated intuitively. The protective film can be replaced to protect it from scratches and wear over the long term.

Large Color LCD Touch Panel

LCD Display Adjustable in 16 Positions

Each user can adjust the angle as he/she likes. The position can be locked so that it will not move when the screen is pressed.

LCD Display Adjustable in 16 Positions

Built-in Thermal Printer

Equipped with a built-in thermal printer with a paper roll 58-mm wide, which can be set up simply by inserting the paper roll and closing the cover.

Built-in Thermal Printer

USB/LAN Port

Approximately 9,900 results can be stored on a USB memory stick. With optional software, the user can view the data on a PC or use a recalculation function. With a LAN connection, the user can also view the data on a Web browser.

USB/LAN Port

User Authentication Settings

User restrictions enable the security improvement as well as the prevention of inadvertent changes to, for example, measurement conditions.

User Authentication Settings

Status Indicator with 3 LED Colors

Colored lights allow the user to confirm the status of operation from a distance. The user will also be alerted to unexpected problems right away.

Status Indicator with 3 LED Colors

Forty Rotation Speeds Can Be Set

Rotation can be adjusted manually in fine increments shown by LED bars—it is easy to see and understand. (Four increments per each bar)

Forty Rotation Speeds Can Be Set

Specifications

MOICO-A19 Coulometric Karl Fischer Titrator

ItemSpecifications
Titration methodCoulometric Karl Fischer Titration
Electrolysis control methodConstant-current electrolysis, intermittent electrolysis near the end point
End-point detection methodAC polarization potentiometric detection method
Measuring range5 µgH2O – 300 mgH2O
Displayed resolution0.1 µg
Background correctionAutomatic correction (selectable ON/OFF)
Display8.4 inch color LCD touch panel
Display unitµgH2O, ppm, %
AccuracyWithin CV of 0.3 %
(1 g of 1 mgH2O/mL water-in-methanol measured 10 times)
Required measurement timeFAST : 1.8 mgH2O/min (30 µgH2O/sec)
MEDIUM : 1.2 mgH2O/min (20 µgH2O/sec)
SLOW : 0.6 mgH2O/min (10 µgH2O/sec)
Electrolysis diaphragmIon exchange membrane
Electrolytic cell capacity150 mL (min.usage: approx. 100 mL)
Memory data capacity
(Each titration station)		Built-in memory: 100 data points
USB flash memory: (≧256 MB) Maximum capacity approx. 9,900 data points
Settings input methodKey touch input (English guide displayed)
Conditions file51 files
Sample files99 files
Calculation functionConcentration calculation, Recalculation, Statistics calculations
GLP-compliant function
  1. Electrode control
    1. Total electrolysis volumes, replacement dates, and replacement alarms of generating solution
    2. Total electrolysis volumes, replacement dates, and replacement alarms of counter electrode solution
    3. Ion exchange membrane replacement date
    4. Indicator electrode replacement date
  2. Measurement accuracy test
  3. User control system
PrinterBuilt-in thermal printer (Paper roll width: 58 mm)
External input/outputRS-232C : 1 port (For balance or computer connection),
LAN: 1 port, USB flash memory stick: 1 port
Power supplyAC100-240 V±10 ％ 50/60 Hz 60 VA (MC-3000) 50 VA (TQ-3000)
A power cable is not included in this product. (*1)
Dimensions ⁄ Weight235(W) × 400(D) × 250(H) mm ⁄ Approx. 6.5 kg (MC-3000)
110(W) × 250(D) × 160(H) mm ⁄ Approx. 3.5 kg (TQ-3000)
100(W) × 165(D) × 175(H) mm ⁄ Approx. 1.5 kg (K-3000A)
  • *1 : The power inlet of this product complies with IEC60320 C14. Please prepare a power cable that can be connected to this power inlet.

K-3000A Stirrer

ItemSpecifications
Stirring systemMagnetic stirrer
Stirring barPTFE (φ8 x 30 mm): 1 included
Power supplyDC12 V (supplied by titration station)

Options

  • Coulometric Titration Station TQ-3000S
  • Stirrer K-3000A
  • Electrolytic cell complete

Product-related information