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Sensor Cartridge, CO, 0 to 300 ppm, (100-500ppm, 100ppm)
OPT-R1S-CO1
Sensor Cartridge, CO, 0 to 300 ppm, (100-500ppm, 100ppm)
£188.00 excl vat
Sensor Cartridge, H2S, 0 to 15.0 ppm, (10-50ppm, 1ppm)
OPT-R1S-HS1
Sensor Cartridge, H2S, 0 to 15.0 ppm, (10-50ppm, 1ppm)
£188.00 excl vat
Sensor Cartridge, H2S, 0 to 100 ppm, (50-100ppm, 50ppm)
OPT-R1S-HS2
Sensor Cartridge, H2S, 0 to 100 ppm, (50-100ppm, 50ppm)
£188.00 excl vat
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