CALIBRATION & SERVICE
It is recommended that your analyzer be calibrated every 12 months. Please
consult Test Products International for further details or send your analyzer
to the address below for service.
TPI / Attn. Repair
9615 SW Allen Blvd. Suite 104
Beaverton, OR 97005
Please include your name, contact information, return address, and a brief
description of the service required.
The following are consumable parts for the instrument:
In-Line Filter Element (pkg of 5)
User Replaceable
A794F
Disc water filter
User Replaceable
A794W
Mini Pump Protection Filter Assem. User Replaceable
A763
**Oxygen Sensor
User / Factory Replaceable
A761
**Carbon Monoxide Sensor
User / Factory Replaceable
A760
**Sensor replacement requires calibration gas.
These items require periodic replacement as the analyzer is used.
Please see Appendix A on page 37 for general maintenance informa-
tion.
WARRANTY
Your TPI 712 Flue Gas Analyzer is guaranteed free from defects in materials
and workmanship for 3 Years from the date of purchase. The sensors carry a
2 Year warranty. This guarantee does not affect your statuary rights. For addi-
tional information please refer to the included warranty card or contact TPI at
800-368-5719.
To obtain warranty performance or maintenance on your analyzer: - Include
with the product your name, address, phone number, written description of
the problem and proof of purchase date. Carefully package and return to:
TPI / Attn. Repair
9615 SW Allen Blvd. Suite 104
Beaverton, OR 97005
37
SPECIFICATIONS (Continued)
Gases
Range
Resolution
Accuracy
Oxygen
0-25%
0.1%
+/- 0.3%
Carbon Monoxide
0-10,000 ppm
1 ppm
+/- 5 ppm or 5%
Whichever is greater
Carbon Dioxide
0-25%
0.1%
Calculated
CO/CO2 Ratio
0-0.999
0.001
Calculated
Combustion Efficiency
0-100%
0.1%
Calculated
Gas Leak Sensor
0-10,000 ppm
Pressure Measurement
Selectable Ranges
mbar, kPa and inH2O
Range
- 150 mbar to + 150 mbar
-15 kPa to + 15 kPa
-60 inH
2
O to 60 inH
2
O
Resolution
0.01 mbar, 0.001 kPa, 0.001 inH
2
O
Accuracy
+/- 0.5% fsd
Temperature Measurement
Input Type
K-Type thermocouple
Range
-58°F to 1832°F (-50°C to 1000°C)*
Resolution
1°F (1°C)
Accuracy
+/- (0.3% of rdg + 2°F) or +/- (0.3% of rdg +
1°C)
* The thermocouple supplied (GK11M) has the ability to measure tempera-
tures in the -50°F to 950°F range.
36
