Data sheet DS/TX-EN Rev. U TX Thermal dispersion switch Measurement made easy K-TEK Level products Features –– For Liquids, Gases & Small Granular Solids –– One Switch for Gas or Liquid Flow, Liquid Level, Interface Level or Temperature –– 316L Stainless Steel All Welded Construction Standard –– Explosion Proof, No Moving Parts –– Temperature Range –50 to 350°F / -46 to 177°C Standard –– Pressure to 4000 psig / 275 bar Standard Options –– Exotic Alloys for Corrosive Applications –– Temperatures from –320 to 500ºF / -195 to 260ºC –– Extended Sensor –– Remote Mounting –– Flange Mounting –– Ceramic Glass To Metal Feedthrough Provides Secondary Pressure Boundry Accessory ––

SPECIFICATIONS Sensor Materials of Construction 316L Stainless Steel Standard, Exotic Alloys Optional Response Time No Flow to Flow: From 3 Seconds; Flow to No Flow: From 8 Seconds Level: +/- 1/8”; Temperature: From 1 second Operating Temperature Operating Pressure Full Vacuum to 2000 psig / 137 bar Standard Options: 4,000 psig / 275 bar maximum 10,000 psig / 689 bar maximum (HP Option) Flow: 0.5% of maximum flow rating at Constant Conditions Standard; Level: +/- 1/8”; Temperature: +/- 1ºC Process Connection 3/4” MNPT Standard Options: 1”, 1-1/4”, 1-1/2”, 2” MNPT, Flanges, Retractable Probes...

ORDERING INFORMATION: TX.a.b.c.d.e.f.g.h.i.j.k.l.m: .a Housing A1 Single Compartment Aluminum Housing Standard A1W Single Compartment Aluminum Housing with glass window cover A2 Dual Compartment Aluminum Housing A2W Dual Compartment Aluminum Housing with Glass Viewing Window S2 Dual Compartment 316L Stainless Steel Housing S2W Dual Compartment 316L Stainless Steel Housing with Glass Viewing Window .b Material Type 8-3/4" S6 316L Stainless Steel Standard HB Hastelloy B-3 HC Hastelloy C-276 A20 Alloy 20 AM Monel .c A) Process Connection – Threaded 4-1/2" 0750 1000 1250 1500 2000 3/4” MNPT Standard...

Service Codes Engineering Documents GD1 Drawings for Approval - NOTE: Lead time will start after receipt of customer approved drawings Certified as Built Drawings - NOTE: Lead time will start after receipt of Purchase Order Liquid Dye Penetrant Examination on all Pressure containing Welds (Final Pass Only) (Per Tag) Liquid Dye Penetrant Examination on 10% of all Pressure containing Welds (Final Pass Only) (Per Tag) Positive Material Identification CHC Positive Material Identification with Carbon Content Positive Material Identification without Carbon Content Hydrostatic Examination - (10 Minutes)...

ABB Inc. Industrial Automation 125 E. County Line Road WarminsterPA 18974 USA Tel: +1 215 674 6000 Fax: +1 215 674 7183 ABB Inc. 17100 Manchac Park Lane (Suite B) Baton Rouge, LA 70817 USA Phone: +1 225 408 0800 Service: +1 225 408 0898 Fax: +1 225 408 0899 Service e-mail: [email protected] www.abb.com/level Note: We reserve the right to make technical changes or modify the contents of this document without prior notice. With regard to purchase orders, the agreed particulars shall prevail. ABB does not accept any responsibility whatsoever for potential errors or possible lack of information...