TOC 4500HT

User's Guide

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Specification

Measuring Range	0 ~ 225 mg/L
Measuring Principle	Combustion oxidation ( NPOC method )
Oxidation Principle	Combustion oxidation ( 680 - 740℃ )
Detection Principle	NDIR
Repeatability	±2% of F.S.
Accuracy	±2% of F.S.
Display Resolution	0.001 mg/L
Analysis Cycle Time	Less than 15 min
Sampling Unit	Syringe pump
High Salt Sample	Scrubber
Moisture Removal	Membrane dryer & Peltier dehumidifier
Cycle of Reagent Replacement	4 weeks
Permissible Sample Temperature	5 ~ 40℃
Operation System	Industrial PC, Windows OS Color LCD (10″) Touch Screen
Data Storage	PC SSD , USB Memory stick available
Alarm List	No sample, No distilled water, No reagent, No carrier gas, UV-Lamp abnormal, MFC abnormal, Detector abnormal, System abnormal, Consumption replacement
Electrical Output Signa	RS-232C / 4 ~ 20mA
Status List	Normal, Pause, Calibrating, Checking Communication error, Operating error
Power Supply	AC110~220V, 50~60Hz
Power Consumption	1.5KVA
Housing Material	Steel / Powder coating 550(W) x 430(D) x 1560(H) mm About 90 kg
Ambient Temperature & Humidity	5~40℃ Less than 85% RH
Carrier Gas	High purity nitrogen gas or Air
Option	Carrier gas generator

Features

ㆍ Precise sample measuring method using syringe pump

ㆍ Highly efficient high-temperature combustion reactor applied

ㆍ Variable measurement conditions and optimum oxidation conditions can be set

- Injection volume of oxidant, control of combustion reactor temperature, carrier gas flow

ㆍ Increased maintenance convenience

- Enhanced durability of scrubber for high salt samples
- Detecting the presence or absence of supply of samples, reagents, and distilled water
- Self-checking function for main components ( NDIR, MFC, UV Lamp )
- Alarm function for consumable replacement cycle

ㆍ Various service functions

- Application of TMS communication transmission standard
- Automatic shutdown function in case of device error or alarm
- Auto Strat & Auto Cleaning function when returning after a power outage
- Remote control of the operation such as start and stop using external contacts

ㆍ Wide range of application

- Purification, sewage, wastewater, industrial process management, lake water, river water, etc.

Patent

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