Scope. These thermometers meet with all prescribed ASTM requirements. The reservoir for the liquid in a liquid-in-glass thermometer. CHOOSING CALIBRATION POINTS 5.1 Calibrate ASTM specification thermometers at the temperatures given in ASTM E 1, 3 Terminology Bulb. VIEW OUR FULL LINE OF PRODUCTS . ASTM's temperature measurement standards provide the material and property specifications, as well as guides for the testing, calibration, and use of laboratory, industrial, and clinical instruments used in the determination of thermal variables, particularly temperature. Visit Copyright Clearance Center, Historical Version(s) - view previous versions of standard, More E20.11 Standards This ASTM mercury-filled thermometer is yellow-backed glass with permanently etched graduations and individually packaged in a protective tube. Services. 5.3 This guide specifies the necessary elements of the report of calibration for an infrared thermometer. The accuracy is assured by the inspection and testing of samples from … In no case … This is essential for a constant temperature reading. Standard References. This ASTM mercury-filled thermometer is yellow-backed glass with permanently etched graduations and … The ACCD370P can be used to calibrate liquid-in-glass, digital and dial bi-metal … All our calibrations are in strict accordance with ASTM and NIST test methods. Individually calibrated at specified points and supplied with a Calibration Report stating corrections to one-tenth of the smallest division Ideal for use in quality… Easy-Read® Pocket Thermometers . KESSLER'S rigid manufacturing, tolerances and inspection ensures the production of ASTM thermometers that are well within the dimensional and accuracy specifications of E-1 and E-77 of ASTM. This ASTM mercury-filled thermometer is yellow-backed glass with permanently etched graduations and individually packaged in a protective tube. Thermometers intended for measuring higher temperature items, such as cooked product, will be calibrated in hot … Thermometers are calibrated to ASTM E-1 requirements in accordance with Method E-77 and are NIST traceable. Infrared thermometers for … Related Products 2 "Liquid-in-Glass Thermometer Calibration Service," NIST Special Publication 250-23, 1988, Superintendent of Documents, U.S. Government Printing Office, Washington, DC 20402-9325. Fire Standards and Flammability Standards, Durability of Nonmetallic Material Standards, Electrical Standards and Magnetic Conductor Standards, Environmental Assessment Standards and Risk Management Standards, Industrial Hygiene Standards and Safety Standards, Medical Device Standards and Implant Standards, Medical Service Standards and Medical Equipment Standards, Nonferrous Metal Standards and Nonferrous Alloy Standards, Molecular Spectroscopy Standards and Separation Science Standards, Paint Standards and Related Coating Standards, Physical Testing Standards and Mechanical Testing Standards, Security System Standards and Pedestrian / Walkway Safety Standards, Sports Standards and Recreation Standards, Standard Guide for Digital Contact Thermometers, Terminology Relating to Thermometry and Hydrometry, Standard Guide for Use and Testing of Dry-Block Temperature Calibrators, Standard Specification for ASTM Liquid-in-Glass Thermometers, Standard Specification for ASTM Hydrometers, Standard Test Method for Inspection, Calibration, and Verification of ASTM Hydrometers, Standard Specification for ASTM Thermohydrometers with Integral Low-Hazard Thermometers, Standard Test Methods for Testing Industrial Resistance Thermometers, Standard Specification for Thermistor Sensors for General Purpose and Laboratory Temperature Measurements, Standard Specification for Industrial Platinum Resistance Thermometers, Standard Specification for Compacted Mineral-Insulated, Metal-Sheathed Cable Used in Industrial Resistance Thermometers, Standard Test Method for Calibration of Thermocouples By Comparison Techniques, Standard Guide for Measuring Electromotive Force (EMF) Stability of Base-Metal Thermoelement Materials With Time in Air, Standard Guide for Temperature Electromotive Force (emf) Tables for Non-Letter Designated Thermocouple Combinations, Standard Specification for Tungsten-Rhenium Alloy Thermocouple Wire, Standard Specification for Thermocouple Connectors, Standard Specification for Thermocouple Materials, Platinum-Rhodium Alloys, and Platinum, Standard Specification for Miniature Thermocouple Connectors, Standard Test Method for Evaluating Thermal EMF Properties of Base-Metal Thermocouple Connectors, Standard Specification for Type K and Type N Mineral-Insulated, Metal-Sheathed Thermocouples for Nuclear or for Other High-Reliability Applications, Standard Specification for Duplex, Base Metal Thermocouple Wire With Glass Fiber or Silica Fiber Insulation, Standard Specification for Compacted Mineral-Insulated, Metal-Sheathed, Base Metal Thermocouple Cable, Standard Specification for Mineral-Insulated, Metal-Sheathed Base Metal Thermocouples, Standard Specification for Compacted Mineral-Insulated, Metal-Sheathed, Noble Metal Thermocouples and Thermocouple Cable, Standard Guide for Testing Sheathed Thermocouples, Thermocouple Assemblies, and Connecting Wires Prior to, and After Installation or Service, Standard Guide for Thermocouple Verification. ASTM requires that if you are going to use an IR thermometer for measuring skin temperature, it must be accurate to within ± 0.3 °C (±0.54 °F). Document History ASTM E77 Strict manufacturing procedures and quality controls ensure the fabrication of thermometers which are fully in compliance with the dimensional and accuracy requirements of ASTM Specification E-1. This ASTM mercury-filled thermometer is yellow-backed glass with permanently etched graduations and individually packaged in a protective tube. If you need more accuracy at a higher range, it is advisable to send your IR thermometer to a qualified calibration lab. 1.2 In general, this test method is applicable to unused thermocouples. 2. Use at least one reference temperature bath point to verify any temperatures covered by a thermometer. The thermometer length is 9in with a 4.3in capability. Customer & technical support For information on how to rejoin a separated thermometer, read our blog Rejoin A Separated Thermometer: 6 Dos and Don'ts.. ASTM Mercury Thermometers meet strict manufacturing protocols and are inspected and tested for accuracy. quality reference thermometer with a valid calibration certificate. Calibrated thermometers come with an ISO/IEC 17025 and ANSI/NCSL Z-540-1 Report of Calibration. Thermometers that have been adjusted for 3 consecutive months will be replaced. We at ICL are proud to play a role in this ongoing standards writing effort by serving as volunteers and corporate members of ASTM E20.05, the committee responsible … MEMBER ASTM. ASTM 15C Thermometer is a Bituminous Softening Point Use application type thermometer with a temperature range of -2°—80°C and a division of 0.2°C. The illustration below shows an … ). Actual readings are resolved to 1/10 of the smallest scale division. E1137 Specification for … Thermocouples with large-diameter thermoelements and sheathed thermocouples may require special care to control thermal conduction losses. We set the standards in calibration excellence! Comparison Methods Thermometer calibration by fixed-point cells is not only costly, but it is also excessive for most temperature measurement applications used in construction materials laboratories. ASTM E2847 Standard Practice for Calibration and Accuracy Verification of Wideband Infrared Thermometers. Koehler is pleased to offer our customers calibrated thermometers in addition to the wide range of ASTM thermometers available. The accuracy is assured by the inspection and testing of samples from … contained in ASTM E2847, “Standard Practice for Calibration and Accuracy Verification of Wideband Infrared Thermometers.” Figure 1. The thermometer length is 11.8in with a 2.3in capability. These temperature measurement standards are useful to medical and industrial supplies manufacturers, laboratories, and other producers and users of such thermal instruments in helping them fabricate quality equipments towards their safe and accurate utilisation. New ASTM Thermometers, hydrometers and test methods are continually being developed, refined and improved, often in conjunction with other standards writing bodies such as the IP (The Institute of Petroleum of Great Britain) and ISO. E344 Terminology Relating to Thermometry and Hydrometry. 2 Fluke Calibration Infrared Thermometer Calibration – A Complete Guide One of the major concerns in choosing a radiation source is how big it should be. APPARATUS 4.1 Magnifying lens, of at least two-power. ASTM has also approved thermohydrometers having these special ranges but instead of the thermometers being graduated in 2°F increments, they are graduated in 0.5°F increments, giving them the same resolution as ASTM thermometer ASTM 12F. Each Thermometer is supplied with a statement of compliance to E1 and E77 requirements. ASTM 49C Mercury Filled Glass Thermometer 20-70°C x 0.2°. As an alternative, Tamson is supplying alternative precision thermometers, manufactured as per latest specifications of ASTM E2251 (standard specification for liquid-in-glass ASTM thermometers with lowhazard precision liquids); for the temperature range from -50°C up to 250°C; fine subdivision up to 0.01°C; all instruments are suitable for government calibration. Available With or Without NIST Calibration Certificate Due to recent changes regarding the shipment of glass thermometers containing mercury, we are no longer able to ship thermometers, regular or calibrated into the following states: CALIFORNIA, CONNECTICUT, IL ASTM Thermometers 12 C&F to 24 C&F All of the ASTM thermometers listed in this catalog are produced by manufacturers of outstanding quality. This is a simple calibration procedure designed to calibrate your IR thermometer at the Zero Deg C range only. 1.2. The individual test method requirements must be understood before selecting an appropriate thermometer. See Guide E1594. Referenced Documents (purchase separately) The documents listed below are referenced within the subject standard but are not provided as part of the standard.. ASTM Standards. Mercury-free, these calibrated thermometers conform to ASTM standards for methods specified in the ordering table below. 2.2.1 ASTM Standard E 1-95, Standard Specification for ASTM Thermometers, 2.2.2 ASTM Standard E 77-92, Standard Method for Inspection and Verification of Liquid-in-Glass Thermometers. 631-841-5500 [email protected] Home; Company; Products. H-B Instrument - SP Scienceware …models include accredited calibration documentation that meets the requirements of ISO 17025 Tested and calibrated in H-B’s … ASTM Thermometers. Many crossover to the IP standard listed alongside the ASTM number. These include thermoelement materials, hydrometers, liquid-in-glass thermometers, thermocouples, resistance thermometers, and thermistor sensors. E1 Specification for ASTM Liquid-in-Glass Thermometers, E77 Test Method for Inspection and Verification of Thermometers, E230 Specification for Temperature-Electromotive Force (emf) Tables for Standardized Thermocouples, E344 Terminology Relating to Thermometry and Hydrometry, E452 Test Method for Calibration of Refractory Metal Thermocouples Using a Radiation Thermometer, E563 Practice for Preparation and Use of an Ice-Point Bath as a Reference Temperature, E644 Test Methods for Testing Industrial Resistance Thermometers, E1129/E1129M Specification for Thermocouple Connectors, E1594 Guide for Expression of Temperature, E1684 Specification for Miniature Thermocouple Connectors, E1751 Guide for Temperature Electromotive Force (emf) Tables for Non-Letter Designated Thermocouple Combinations, E2846 Guide for Thermocouple Verification, ICS Number Code 17.200.20 (Temperature-measuring instruments), ASTM E220-19, Standard Test Method for Calibration of Thermocouples By Comparison Techniques, ASTM International, West Conshohocken, PA, 2019, www.astm.org. Root Menu Close Home. Mercury-free, these calibrated thermometers conform to ASTM standards for methods specified in the ordering table below. 2. Calibrated thermometers come with an ISO/IEC 17025 and ANSI/NCSL Z-540-1 Report of Calibration. ASTM thermometers, government tested with verification certificate or officially tested with calibration certificate, other types as described before. Additional Information. ASTM 5C Thermometer is a Cloud & Pour application type thermometer with a temperature range of -38°—50°C and a division of 1.0°C. Accuracy, n - how close the indication of the … E77 Test Method for Inspection and Verification of Thermometers. E563 … Strict manufacturing procedures and quality controls ensure the fabrication of thermometers which are fully in compliance with the dimensional and accuracy requirements of ASTM Specification E-1. This test method does not apply to used thermocouples due to their potential material inhomogeneity—the effects of which cannot be identified or quantified by standard calibration techniques. 2 "Liquid-in-Glass Thermometer Calibration Service," NIST Special Publication 250-23, 1988, Superintendent of Documents, U.S. Government Printing Office, Washington, DC 20402-9325. Each incorporates… Related Products: Astm Non Mercury Thermometer. iso 17025-2005 . Supplied complete with UKAS certificate of calibration. 1. Temperature Calibration-190ºC to 400ºC. Compare this item. full calibration laboratory 1.5 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee. Infrared Temperature Calibration 101. 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