Cart#IoT2022-03-05T20:33:25+00:00 Continue shopping “Industrial-grade MODBUS RS485 H2S Sensor – with Waterproof Aviation Connector” has been added to your cart. Product Price Quantity Subtotal Industrial-grade MODBUS RS485 H2S Sensor - with Waterproof Aviation Connector $149.00 $149.00 Apply coupon Update cart Cart totals Subtotal $149.00 Tax $19.37 Total $168.37 USD Proceed to checkout