Thermo Scientific 43iQ, Instruction Manual

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Introduction
Specifications
Thermo Scientific 43iQ Instruction Manual 1-5
Table 1–1 lists the specifications for the 43iQ.
Table 1–1.
43iQ Specifications
Range 0
−
10 ppm
0
−
25 mg/m 3
Extended Ranges 0
−
100 ppm
0
−
250 mg/m
3
Zero Noise 1.0 ppb RMS (10 second averaging time)
0.5 ppb RMS (60 second averaging time)
0.25 ppb RMS (300 second averaging time)
Detection Limit 2 ppb (10 second averaging time)
1 ppb (60 second averaging time)
0.25 ppb (300 second averaging time)
Zero Drift <0.5 ppb (24 hour)
Span Drift
±
0.5% full-scale (24 hour)
Response Time 60 sec (10 second averaging time)
110 sec (60 second averaging time)
320 sec (300 second averaging time)
Linearity
±
1% full-scale
Flow Rate 0.5 lpm (standard)
1.0 lpm (optional)
Interferences (EPA levels) Less than lower detectable limit except for the following:
NO < 3 ppb, M-Xylene < 1ppb, H
2
O < 3% of reading
Operating Temperature Range 0–
45
° C
Power Requirements
100–240 VAC 50/60 Hz
275 watts
Physical Dimensions 24 in (D) x 16.75 in (W) x 8.72 in (H) [609 mm (D) 425.45 mm
(W) x 221.48 mm (H)]
Weight 37.1 lbs
Analog I/O 4 Isolated Voltage Inputs 0–10 V
6 Isolated Analog Voltages Outputs, with 4 selectable
ranges
6 Isolated Analog Current Outputs, with 2 selectable ranges
Digital I/O 16 Digital Inputs (TTL)
8 Solenoid Driver Outputs
10 Digital Reed Relay Contact Outputs
Specifications