Teledyne Model Vehicle T400 User Manual

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Specifications, Approvals & Compliance 
Teledyne API – Model T400 Photometric Ozone Analyzer 
30 
 
Parameter Specification 
Temp Coefficient 
< 0.05% per deg C 
Voltage Coefficient 
< 0.05% per Volt AC (RMS) over range of nominal 
 10% 
Dimensions (H x W x D) 
7” x 17” x 23.5” (178 x 432 x 597 mm) 
Weight 
28 lbs (12.7 kg) 
30.6lbs. (13.8kg) with IZS Option 
Environmental Conditions 
Installation Category (Over voltage Category) II Pollution Degree 2 
 
Table 2-2:  IZS Generator Specifications with Reference Feedback 
Option 
Parameter Specification 
Maximum Concentration 
1.0 PPM 
Minimum Concentration 
0.050 PPM 
Resolution 0.5 
ppb 
Repeatability (7 days) 
1% of reading 
Initial Accuracy 
+/- 5% of target concentration 
Response Time 
< 5 min to 95% 
 
Table 2-3:  IZS Generator Specifications w/o Reference Feedback 
Option 
Parameter Specification 
Maximum Concentration 
1.0 PPM 
Minimum Concentration 
0.050 PPM 
Resolution 0.5 
ppb 
Repeatability (7 days) 
2% of reading 
Initial Accuracy 
+/- 10% of target concentration 
Response Time 
< 5 min to 95% 
 
06870C DCN6332