Teledyne 7300A, Operating Instructions Manual

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A-1
Infrared Gas Analyzer Appendix
Teledyne Analytical Instruments
Appendix
A-1 Specifications
7300A Digital Control Portion:
Ranges: Three Programmable Ranges, field selectable
within limits (application dependent) and Auto
Ranging
Display: 2 line by 20 alphanumeric VFD accompanied
by 5 digit LED display
Signal Output: 4-20mADC iso or 0-1 VDC negative ground
Alarm: Dual Alarm Relay
Mounting: General Purpose
Operating Temperature: 5-45
o
C (41-113
o
F)
Sample Temperature: 5-45
o
C (41-113
o
F)
Accuracy: ±2% of full scale at constant temperature
Linearity: ±2% of full scale
Repeatability: ±1% of full scale
Drift: ±1% of full scale per week at constant tem-
perature
Response Time: 90% of full scale in less than 5 seconds
Span Stability: Less than ±1% of full scale change per month
Noise: ±1% of full scale
Classification: 7300: Explosion proof, suitable for Class I,
Div 1, Groups B, C, & D
7310: General purpose