Specifications; Figure 1-1. Model 48I Trace Level-Enhanced; Table 1-1. Model 48I Trace Level-Enhanced Specifications - Thermo Scientific 48i Instruction Manual

Specifications

Thermo Fisher Scientific
IR Detector
White Cell
CO N2
Filter
IR Source
Pressure
Sensor
Flow
Sensor
Capillary
Figure 1–1. Model 48i Trace Level-Enhanced
Table 1–1 lists the specifications for the Model 48i Trace Level-Enhanced.
Table 1–1. Model 48i Trace Level-Enhanced Specifications
Preset ranges
Custom ranges
Zero roise
Lower detectable limit
Zero drift (24 hour)
Span drift (24 hour)
Response time
Linearity
Sample flow rate
Electronics
Gas Filter Wheel
Chopper
Chopper Motor
NO
Zero Valve
C
NC
Span Flow
Restrictor
CO Scrubber
Permeation Drier
Pump
0-1, 2, 5, 10, 20, 50, 100, 200, 500, 1000 ppm or mg/m
0-1 to 1000 ppm or mg/m
0.02 ppm RMS (30 second averaging time)
0.04 ppm
< 0.1 ppm
1% full-scale
60 seconds (30 second averaging time)
1% full-scale or 0.04 ppm, whichever is greater
0.5 lpm
Model 48i Trace Level-Enhanced Instruction Manual
(NC)
Span Valve
Span Gas In
Span Gas Return
Sample / Zero
Exhaust
3
Introduction
Specifications
3
1-3