Sign In
Upload
Manuals
Brands
TEC Manuals
Measuring Instruments
DG-700
TEC DG-700 Manuals
Manuals and User Guides for TEC DG-700. We have
2
TEC DG-700 manuals available for free PDF download: Operating Instructions Manual, Quick Start Manual
TEC DG-700 Operating Instructions Manual (44 pages)
Pressure and Flow Gauge
Brand:
TEC
| Category:
Measuring Instruments
| Size: 0.97 MB
Table of Contents
Table of Contents
5
Chapter 1 Feature Summary
8
Feature List
8
Pressure Measurements
8
Auto Zeroing
8
Time Averaging
8
Air Flow and Velocity Measurements
8
Display "HOLD
8
Specialized @ 50 and @ 25 Leakage Measurement Mode
9
Specialized Air Handler Flow Measurement Mode
9
Automated Blower Door Testing, Cruise Control and Data Logging
9
Overview of Gauge Operating Modes
9
Gauge Face and Buttons
10
Input/Output Ports on the DG-700
11
USB and Serial Communication Ports
11
Fan Control Output Jack
11
AC Power Input Jack
11
Overview of the Time Averaging Feature
12
Description of Time Averaging Periods
12
Illustration of Time-Averaging Operation (First 10 Seconds of Operation)
12
Resetting the Time Averaging Measurement Buffer
12
Overview of the Baseline Pressure Measurement Feature (Channel A)
13
Buttons Used with Baseline Pressure Feature
13
Restarting the Baseline Measurement
14
Clearing and Exiting from the Baseline Pressure Procedure
14
Auto-Off Feature
14
Chapter 2 Pressure/Pressure Mode
15
Mode Summary
15
Overview of Pressure/Pressure Mode
15
Changing the Pressure Units
15
Changing the Time Averaging Period
16
Using the Baseline Pressure Feature
16
Example: Measuring Building Depressurization from an Exhaust Fan
16
Chapter 3 Pressure/Flow Mode
18
Mode Summary
18
Overview of Pressure/Flow Mode
18
Changing the Selected Test Device and Configuration
18
LO" Displayed on Channel B
19
Changing the Air Flow Units
19
Changing the Time Averaging Period
19
Using the Baseline Pressure Feature in Pressure/Flow Mode
19
Example: Using the Baseline Feature During a Blower Door Depressurization Test
19
Entering Baseline Readings into TECTITE Software When Using the Baseline Feature
20
Chapter 4 Pressure/Flow @ 50 and @ 25 Modes
21
Mode Summary
21
Overview of Pressure/Flow @ 50 and @ 25 Modes
21
Pressure/Flow @ 50 Mode
21
Pressure/Flow @ 25 Mode
21
Benefits of Using the @ 50 and @ 25 Modes
22
Changing the Selected Test Device and Configuration
22
Or "LO" Displayed on Channel B
22
Changing the Leakage Units
23
Changing the Time Averaging Period
23
Using the Baseline Pressure Feature in Pressure/Flow Mode
23
Leakage Estimate Calculations Used in the @ 50 and @ 25 Modes
23
A @ 50 Mode
23
B @ 25 Mode
24
Errors in Leakage Estimates
24
Chapter 5 Pressure/Air Handler Flow Mode
26
Mode Summary
26
Overview of Pressure/Air Handler Flow Mode
26
Changing the Selected Test Device and Configuration
26
Or "LO" Displayed on Channel B
27
Changing the Air Handler Flow Units
27
Changing the Time Averaging Period for the Step 2 Procedure
27
Test Procedure for Measuring Air Handler Flow
27
Step 1: Measuring the NSOP
27
Step 2: Measuring the TFSOP and Adjusted Air Handler Flow
28
Flow Resistance Correction Factors Used in the DG-700
29
Chapter 6 Pressure/Velocity Mode
30
Mode Summary
30
Overview of Pressure/Velocity Mode
30
Changing the Air Velocity Units
30
Changing the Time Averaging Period
30
Air Velocity Calculations Used in the DG-700
30
Chapter 7 Servicing and Maintenance
31
Gauge Calibration and Servicing
31
Calibration
31
Servicing/Repairs
31
Low Battery Indicator/Battery Replacement
31
Low Battery Indicators
31
Battery Replacement
31
Troubleshooting/Resetting the DG-700
32
AC Power Supply Specifications
32
Appendix Aquick Guides for Using the Dg-700 with Energy Conservatory Test Devices
33
One-Point 50 Pascal Building Depressurization Test Using the Model 3 Minneapolis Blower Door™ and DG-700 Digital Gauge
33
One-Point 25 Pascal Total Leakage Duct Pressurization Test Using the Seried B Minneapolis Duct Blaster and DG-700 Digital Gauge
35
Using the Trueflow Air Handler Flow Meter and the DG-700 Digital Gauge
37
DG-700 Connections Needed to Conduct Automated Blower Door Tests
39
Using the DG-700'S Cruise Control Feature
43
Advertisement
TEC DG-700 Quick Start Manual (3 pages)
Measure Worst Case Fan Depressurization and Appliance Draft
Brand:
TEC
| Category:
Measuring Instruments
| Size: 0.37 MB
Advertisement
Related Products
TEC Minneapolis Blower Door 4
TEC TEC DRJST-51
TEC DG-1000
TEC MINNEAPOLIS BLOWER DOOR 3
TEC DRWST-50A Series
TEC DRWST-51A Series
TEC EXHAUST FAN FLOW METER
TEC Categories
Cash Register
Printer
Scales
Grill
Measuring Instruments
More TEC Manuals
Login
Sign In
OR
Sign in with Facebook
Sign in with Google
Upload manual
Upload from disk
Upload from URL