Check the listing for details. BACHARACH 19-7016 INDICATOR SAMPLER KIT. Condition: New – Open box. Listed at 200.00 USD. The Bacharach 19-7016 Indicator Sampler Kit is a specialized tool used in gas and combustion analysis for commercial and industrial settings. Made by the reputable brand Bacharach, this kit includes everything needed to collect and analyze gas samples accurately. This product is ideal for professionals looking to ensure air quality and combustion efficiency in various applications, providing reliable results for troubleshooting and maintenance purposes.