Home
GE
Portable Generator
HumiLab
GE HumiLab User Manual
5
of 1
of 1 rating
80 pages
Give review
Manual
Specs
To Next Page
To Next Page
To Previous Page
To Previous Page
Loading...
Chapter 2 — Oper
ation
Page
21
Chamb
er r
esponse time
Due to the large cavity size, typical response time will be appro
xi-
mately 30–40 minutes. At the end of that period, the R
H in the test
chamber will be within 1% RH of the set point. After that time, the
two will track eac
h other within the accuracy specification of the
instrument.
24
26
Table of Contents
Default Chapter
3
Table of Contents
3
Introduction
5
About GE General Eastern
5
Overview of the Humilab
6
About this Owner's Manual
6
Chapter 1 - Installation and Initial Setup
8
Introduction
8
Pre-Installation
8
Components Shipped with the Humilab
8
System Diagram
9
Installation
10
Place the Humilab at Its Operating Site
10
Connect a Dry Gas Source (Optional)
10
Electrical Connections
12
Rear Input/Output Fitting Connections
13
Initial Setup and Water Fill
15
Chilled Mirror Setup
16
Initialize the Dew Point Sensor
16
Clean and Balance the Dew Point Sensor
17
Shipping the Humilab
19
Chapter 2 - Operation
20
Introduction
20
Front Panel Displays and Switches
21
Performing Routine Calibrations
24
Chamber Response Time
25
Chapter 3 - Using the Prostep Software
26
Introduction
26
Installing the Prostep Software
27
Running Prostep
28
Chapter 4 - Theory of Operation
34
Overview
34
Divided Flow
34
The Humilab Chilled Mirror Controller
35
What Is Optical Condensation Hygrometry
36
General Description of the Chilled Mirror Hygrometer System
37
Chilled Mirror Hygrometer System Theory of Operation
37
Chapter 5 - Maintenance and Troubleshooting
39
Introduction
39
Basic Maintenance
39
Reference Measurement Maintenance
40
Mirror Maintenance
40
Cleaning the Sensor Mirror
40
Balancing the Sensor Optics
41
Field Replacement of the Sensor Mirror
44
Annual Recertification
45
Troubleshooting the Humilab, System Diagnostics
45
Is the System Operating Correctly
45
Appendix A - Specifications
47
Appendix B - Humilab Chilled Mirror Hygrometer Details
49
Introduction
49
System Components
49
Front Panel Operation and Displays
50
Displays
51
Switches
52
Option Selections Using the Display Switch
53
A Simplified Explanation of the Option Selection System
53
A more Rigorous Explanation of the Option Selection System
54
RS-232C Re-Programming Mode
56
The Main Menu
57
Scale Outputs
57
Set Balance Type
58
Set RS-232 Units
59
Display Option
60
Set Averaging
61
Service and Troubleshooting Procedures
62
Helpful Hints
65
Time Response
65
Mirror Cleanliness
65
Appendix C - Configuring the Rs-232 Interface
69
Introduction
69
Establishing RS-232 Communications
69
Using RS-232C Communications
70
RS-232C Operate Mode
70
Computer Connections
71
Appendix D - Humidity Equations and Conversion Charts
72
Appendix E - Warranty Information and Return Procedures
77
5
Based on 1 rating
Ask a question
Give review
Questions and Answers:
Need help?
Do you have a question about the GE HumiLab and is the answer not in the manual?
Ask a question
GE HumiLab Specifications
General
Brand
GE
Model
HumiLab
Category
Portable Generator
Language
English
Related product manuals
HOME GENERATOR SYSTEM 11000 WATT
96 pages
GE GEH-5304A
45 pages
GE 040324-00
20 pages
GE 040350
116 pages
GE 040374
124 pages
GE SPS-48V
12 pages
GE A II Series
6 pages
GE 040324
88 pages
To Next PageTo Next PageTo Previous PageTo Previous Page
Loading...
Need help?
General
