HIRANUMA Coulometric Karl Fischer Titrator MOICO-A19S

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.

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.

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.

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.

User Authentication Settings

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

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.

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)

Specifications

MOICO-A19 Coulometric Karl Fischer Titrator

Item	Specifications
Titration method	Coulometric Karl Fischer Titration
Electrolysis control method	Constant-current electrolysis, intermittent electrolysis near the end point
End-point detection method	AC polarization potentiometric detection method
Measuring range	5 µgH₂O – 300 mgH₂O
Displayed resolution	0.1 µg
Background correction	Automatic correction (selectable ON/OFF)
Display	8.4 inch color LCD touch panel
Display unit	µgH₂O, ppm, %
Accuracy	Within CV of 0.3 % (1 g of 1 mgH₂O/mL water-in-methanol measured 10 times)
Required measurement time	FAST : 1.8 mgH₂O/min (30 µgH₂O/sec) MEDIUM : 1.2 mgH₂O/min (20 µgH₂O/sec) SLOW : 0.6 mgH₂O/min (10 µgH₂O/sec)
Electrolysis diaphragm	Ion exchange membrane
Electrolytic cell capacity	150 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 method	Key touch input (English guide displayed)
Conditions file	51 files
Sample files	99 files
Calculation function	Concentration calculation, Recalculation, Statistics calculations
GLP-compliant function	Electrode control Total electrolysis volumes, replacement dates, and replacement alarms of generating solution Total electrolysis volumes, replacement dates, and replacement alarms of counter electrode solution Ion exchange membrane replacement date Indicator electrode replacement date Measurement accuracy test User control system
Printer	Built-in thermal printer (Paper roll width: 58 mm)
External input/output	RS-232C : 1 port (For balance or computer connection), LAN: 1 port, USB flash memory stick: 1 port
Power supply	AC100-240 V±10 ％ 50/60 Hz 60 VA (MC-3000) 50 VA (TQ-3000) A power cable is not included in this product. (*1)
Dimensions ⁄ Weight	235(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

Item	Specifications
Stirring system	Magnetic stirrer
Stirring bar	PTFE (φ8 x 30 mm): 1 included
Power supply	DC12 V (supplied by titration station)

Options

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