12V DC Peristaltic Dosing Pump for Aquarium Lab Analytical | 1mm ID x 3mm OD | 2 ~ 17 ml/min MQ-137 NH3 Gas Sensor Module for Ammonia and example code are provided
USD260.23
USD299.23
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- USA
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- USA
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Ships within 48 hours · Estimated delivery Nov 14 - Nov 19