Close-up of a technician’s hands aligning the Testo 340 CO (H2) sensor type 0393.0104 into the instrument mounting slot, highlighting the precise installation fit.

Testo 340 CO (H2) Sensor Industrial Type Code 0393.0104

Name: Testo 340 CO (H2) Sensor 0393.0104 | Pre-Calibrated Replacement
Brand: Smartclima
SKU: SC26082887
Price: 3.50 USD
Availability: InStock

$3.50 ( Not real price )

SKU: SC26082887 Category: Testo Instruments and Parts Brand: Testo

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Testo 340 CO (H2) Sensor, Type Code 0393.0104 is a pre‑calibrated replacement CO sensor engineered for the Testo 340 flue gas analyzer. Featuring built‑in hydrogen‑compensation technology, it delivers accurate carbon monoxide readings by eliminating H₂ interference within industrial flue‑gas environments. This plug‑and‑play sensor supports quick on‑site swapping without complex calibration work, ideal for industrial emission testing and combustion efficiency tuning.