Sign In
Upload
Manuals
Brands
Tenmars Manuals
Measuring Instruments
TM-740
User Manuals: Tenmars TM-740 Pocket Size Anemometer
Manuals and User Guides for Tenmars TM-740 Pocket Size Anemometer. We have
3
Tenmars TM-740 Pocket Size Anemometer manuals available for free PDF download: User Manual
Tenmars TM-740 User Manual (128 pages)
Air Velocity Meter
Brand:
Tenmars
| Category:
Measuring Instruments
| Size: 14 MB
Table of Contents
Weee Compliance
5
Table of Contents
9
Preface
13
Related Documentation
13
Safety and Special Notices
13
Special Precautions for the Accela Pump
14
Good Laboratory Practices
15
Sample Preparation
15
Contacting Us
17
Chapter 1 Introduction
19
Introduction
19
Functional Description
20
Vacuum Degasser Assembly
21
Liquid Displacement Assembly (LDA)
21
Purge Valve
22
Pulse Dampening Assembly
23
Dynamic Mixer
24
Status Leds
25
Specifications
26
Chapter 2 Installation
27
Installation Checklist
28
Unpacking and Inspecting the Instrument
29
Making the Initial Instrument Preparations
30
Making the Initial Back Panel Connections
31
Connecting the Power Cable
32
Connecting the USB Cable
32
Connecting the System Interconnect Cable
33
Connecting the Low-Pressure Solvent Lines
35
Assembling the Solvent Reservoir Bottles
35
Installing the Super Flangeless Fittings
37
Connecting the Pump to the Autosampler
40
Powering on for the First Time
42
Installation
27
Chapter 3 Data System Instrument Configuration
43
Adding the Pump to the Xcalibur Instrument Configuration
43
Configuring the Signal Polarity for the Accela as in Xcalibur
46
Configuring an Accela Instrument in Chromquest
48
Chapter 4 Preparing the Pump for Operation
55
Removing Air from the Solvent Lines
55
Using the Data System to Start and Stop the Solvent Flow
56
Using Xcalibur to Start and Stop the Solvent Flow
57
Using Chromquest to Start and Stop the Solvent Flow
58
Priming the Pulse Dampener
59
Chapter 5 Diagnostics
61
Using Xcalibur to Monitor the Pump Status
62
Using Chromquest to Monitor the Pump Status
63
Testing the Pump Proportioning
64
Determining the Delay Volume of the Pump
67
Diagnostics
61
Monitoring the Pump Pulsation
61
Chapter 6 Maintenance
71
Flushing the Piston Guide Bushings
72
Minimizing Pump Pulsation
73
Removing Air from the Piston Chambers
73
Cleaning the LDA Components Without Disassembling the LDA
74
Cleaning the LDA Components after Disassembling the LDA
76
Cleaning the Check Valves
76
Cleaning the Pistons
76
Cleaning the Displacement Chambers and the Inlet Module
77
Removing the LDA from the Pump
78
Disassembling the LDA
82
Removing the Holding Hooks, Bushings, and Pistons from the LDA Body
82
Removing the Stacked Components from the LDA Body
84
Replacing the Primary Pistons Seals
85
Assembling the Liquid Displacement Assembly
88
Connecting the Quaternary Inlet Module to the LDA Body
88
Inserting the Check Valves into the Lower Displacement Chamber
89
Inserting the Components of the LDA Stack into the LDA Body
89
Installing the Holding Hooks and the Piston Assemblies
91
Connecting the LDA to the Pump
93
Servicing the Proportioning Valves
95
Replacing the Solvent Reservoir Filters
97
Replacing a Fuse
98
Maintenance
71
Chapter 7 Troubleshooting
99
General System Troubleshooting
100
Pump Troubleshooting Guide
102
Pump Pulsation
105
Normal Pressure Pulsation
105
Abnormal Pressure Pulsation
105
Baseline Noise at Low Pressures
106
Insufficient Solvent Flow from the Pump Outlet
107
Pump Cavitation
107
Blocked Proportioning Valve
107
Blocked Check Valve
108
Irreproducible Retention Times
108
Troubleshooting
99
Troubleshooting Tips
99
Chapter 8 Accessories and Replacement Parts
109
Liquid Displacement Assembly (LDA) Parts
110
Accela Pump Accessory Kit
115
Accela System Kit
115
Solvent Interconnect Kit
116
Other Parts and Assemblies
116
Appendix A Discontinued Versions of the Accela Pump
119
Installing the Check Valves in the Discontinued LDA
119
Installing the Check Valves and Holders
119
Installing the Screw-In Check Valves (Discontinued Version)
120
Installing the Components of the Discontinued LDA Stack
122
Index
125
Advertisement
Tenmars TM-740 User Manual (12 pages)
Air Velocity Meter
Brand:
Tenmars
| Category:
Measuring Instruments
| Size: 0 MB
Table of Contents
Table of Contents
3
Description
4
Safety Precaution
4
Features
5
Specifications
5
Accessories
6
Air Velocity Measures
7
Operation
8
Velocity Unit Button
8
CAL / ℃/ ℉ Button
8
Button
8
MAX/MIN/AVG Button
8
Data Hold Button
9
Power Button
9
Auto Power
9
Enable/Disable Auto Power off
9
Instrument Description
10
Battery Replacement
11
End of Life
11
Tenmars TM-740 User Manual (6 pages)
Air Velocity Meter
Brand:
Tenmars
| Category:
Measuring Instruments
| Size: 1 MB
Table of Contents
Description
2
Safety Precaution
2
2 Safety Precaution
3
3 Features
3
4 Specifications
3
General Specifications
3
Accessories
4
Electrical Specification
4
5 Air Velocity Measures
4
6 Operation
5
Velocity Unit Button
5
CALI"C/ of Button
5
MAXIMIN/AVG Button
5
Data Hold Button
5
Power Button
5
Enable/Disable Auto Power off
5
°CI "F Button
5
Auto Power
5
7 Instrument Description
6
8 Battery Replacement
6
9 End of Life
6
Advertisement
Advertisement
Related Products
Tenmars TM-730
Tenmars TM-720
Tenmars TM-721
Tenmars TM-731
Tenmars TM-741
Tenmars TM-751
Tenmars TM-802
Tenmars TM-1880
Tenmars TM-197
Tenmars TM-196
Tenmars Categories
Measuring Instruments
Test Equipment
Thermometer
Multimeter
Cable Tester
More Tenmars Manuals
Login
Sign In
OR
Sign in with Facebook
Sign in with Google
Upload manual
Upload from disk
Upload from URL