Measure high levels of SO2 from a source up to 10,000 ppm with the Thermo Scientific™ Model 43i-HL SO2 Analyzer, the first gas analyzer to utilize pulsed fluorescence technology to measure SO2.
16 Digital Inputs (Standard), 8 0 to 10 VDC Analog Inputs (Optional)
Linearity
±1% full scale
Response Time
80 sec. (10 sec. averaging time)
Span Drift
±1% full scale
Temperature (Metric) Operating
20°C to 30°C
Zero Noise
0.25 ppm
Certifications/Compliance
ETL, CSA, UL, CE, UKCA
Depth (English)
23 in.
Depth (Metric)
584 mm
Description
High Level SO2 Analyzer
Height (English)
8.62 in.
Height (Metric)
219 mm
Measurement Range
Standard Ranges: 0-10, 20, 50, 100, 200, 500 and 1000ppm 0-20, 50, 100, 200, 500, 1000 and 2000mg/m3 Extended Ranges: 0-100, 200, 500, 1000, 2000, 5000 and 10000ppm 0-200, 500, 1000, 2000, 5000, 10000 and 20000mg/m3 Custom Ranges: 0-10 to 1000ppm (standard), 0-100 to 10,000ppm (extended) 0-20 to 2000mg/m3 (standard), 0-200 to 20,000mg/m3 (extended)
Mounting Options
Bench mounting (standard), EIA, Retrofit
Outputs
Selectable voltage, RS232/RS485, TCP/IP, 10 status relays, and power fail indication (standard). 0 to 20 or 4 to 20mA isolated current output (optional)
