Rating, Lexan Polycarbonate Clear Cover & Indicator The StoneL Quartz series is durable, corrosion-resistant, and versatile, making it ideal for most of your process valve monitoring requirements. QX: Explosionproof, water tight and corrosion-resistant enclosure is approved for use in Div. 1/Zone 1 hazardous areas. Attach the Quartz to quarter-turn actuators, manual operators, linear operators and positioners using readily available stainless steel mounting systems. The Quartz series The StoneL Quartz series is durable, corrosion resistant, and versatile, making it ideal for most of your process valve monitoring requirements. Quartz; Flow control services; Flow control products. By product family; Application reports; Software downloads; Safety manuals; Quartz. Quartz™ by StoneL Valve monitor series QC/QG/QN/QX Language options: EN RU. Code: 7 QZ 70 (EN) Issue: 10/2020 Quartz® Versatile explosionproof monitoring platform Pages 32-43 Prism® Diaphragm and angle valve applications Pages 44-49 Hawkeye® Linear point sensors Pages 50-51 Process environment Area classifications and chemical compatibility charts Pages 52-55 Reference guide Application guidelines for platforms and switches/VCTs Pages 4-5 © StoneL This website uses cookies to ensure you get the best experience on our website. Learn more Buy StoneL Quartz Switch Limit Position Transmitter QX50B02SAM without switches, 3/4 FPT x 1/2 FPT conduit, continuous indication. Attach the Quartz to quarter-turn actuators,manual operators, linear operators and positioners using readily available stainless steel mounting systems. Product Features: Enclosures optimized for environment Available in three enclosure styles suitable for use in various process environment areas. Attach the Quartz to quarter-turn actuators, manual operators, linear operators and positioners using readily available stainless steel mounting systems. The Quartz series The StoneL Quartz series is durable, corrosion resistant, and versatile, making it ideal for most of your process valve monitoring requirements. Dimension Drawing Stonel to Moniteur Crossover Listing. Please see below for a crossover of the most common Stonel part numbers. NEMA 4 Aluminum (Watchman) MONITEUR. * Stonel (12/07) * Stonel (pre-12/07) SPDT Mechanical, Indicator. FMYB-E120. Fitting Size 2: 1/2 in. Fitting Sizes: 3/4 in x 1/2 in. Material: Aluminum, Bronze, Plastic, Stainless Steel. Material Type: Lexan Polycarbonate. Attach the Quartz to quarter-turn actuators, manual operators, linear operators and positioners using readily available stainless steel mounting systems. The Quartz series The StoneL Quartz series is durable, corrosion resistant, and versatile, making it ideal for most of your process valve monitoring requirements. Dimension Drawing. Valin