Introduction - Thermo Scientific 42i Instruction Manual

Thermo Fisher Scientific
Chapter 1

Introduction

The Model 42i Chemiluminescence NO-NO
proven detection technology, easy to use menu-driven software, and
advanced diagnostics to offer unsurpassed flexibility and reliability. The
Model 42i has the following features:
320 x 240 graphics display
●
Menu-driven software
●
Field programmable ranges
●
User-selectable single/dual/auto range modes
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Multiple user-defined analog outputs
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Analog input options
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High sensitivity
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Fast response time
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Linearity through all ranges
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Internal sample pump (except with internal permeation span source
●
option)
Independent NO-NO
●
Replaceable NO converter cartridge
●
2
User-selectable digital input/output capabilities
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Standard communications features include RS232/485 and Ethernet
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C-Link, MODBUS, Geysitech (Bayern-Hessen), streaming data, and
●
NTP (Network Time Protocol) protocols. Simultaneous connections
from different locations over Ethernet.
For details of the analyzer's principle of operation and product
specifications, see the following topics:
"Principle of Operation" on page
●
"Specifications" on page
●
-NO
2
-NO ranges
2 x
1-2
1-3
Analyzer combines
x
Model 42i Instruction Manual 1-1