The thermometer length is 15.6in. Thermocouples with large-diameter thermoelements and sheathed thermocouples may require special care to control thermal conduction losses. Determining Size of Source for Handheld Infrared Thermometers – Theory and Practice. Gilson offers a variety of ASTM thermometers in mercury and non-mercury options. Thermco’s ASTM - Precision Factory Calibrated / Certified Thermometers are calibrated against NlST standards and comes with a calibration document showing corrections to the nearest tenth of a scale division traceable to NIST. Zeal Safety - Blue® IP & ASTM Thermometers are quality precision instruments manufactured in accordance with the specifications of the Institute of Petroleum (IP) and jointly agreed with ASTM International, formally known as the American Society for Testing and Materials (ASTM). 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. All our calibrations are in strict accordance with ASTM and NIST test methods. Zeal ASTM Thermometers are quality precision instruments manufactured in accordance with specifications drawn up by ASTM International, formally known as the American Society for Testing and Materials (ASTM). Your source for a wide variety of ASTM thermometers, hydrometers, Digital Tank Gauging Thermometers, Electronic Gauging Tapes, High Precision Digital Thermometers, Lufkin Oil Gauging Tapes, and more! 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. 631-841-5500 [email protected] Home; Company; Products. This certificate shows actual data at three test points as required by ASTM E-100 (for hydrometers) or the test points required by ASTM E-1 (for thermometers). The test methods and NIST standards that are used, as … MEMBER ASTM. Related Products: Thermometers. High Precision Pt100 Platinum Digital Certified Thermometers for Life Science. 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Calibration; Contact; Home / Liquid-In-Glass Thermometers / ASTM Thermometers. Terminology . Infrared Thermometer Calibration⎟IR Gun. Related Products: Calibrated Astm Thermometers. They are then calibrated either by comparing their results with that of certified thermometers, or by checking them against known fixed points on the temperature scale. All of the ASTM thermometers listed are produced by manufacturers of outstanding quality. ASTM E77 PDF - E77 - 98 Standard Test Method for Inspection and Verification of Thermometers, Calibration-temperature instrumentation, Liquid-in-glass thermometers. These instruments can be used to calibrate Liquid-In-Glass, RTD, Thermistors, Thermocouples, and Bi-Metal Thermometers. 2.1 Associated materials and equipment Reliable results will be achieved if the following equipment and materials are used: a. Many crossover to the IP standard listed alongside the ASTM number. 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. E1137 Specification for … E344 Terminology Relating to Thermometry and Hydrometry. ASTM 8C Thermometer is a Distillation application type thermometer with a temperature range of -2°—400°C and a division of 1.0°C. We set the standards in calibration excellence! Thermometer H‐2610.12C, ‐20 degrees C to 102 degrees C., NIST certified. 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. This ASTM mercury-filled thermometer is yellow-backed glass with permanently etched graduations and individually packaged in a protective tube. Thermometers that have been adjusted for 3 consecutive months will be replaced. These include thermoelement materials, hydrometers, liquid-in-glass thermometers, thermocouples, resistance thermometers, and thermistor … ASTM 17C Thermometer is a Saybolt Viscosity Use application type thermometer with a temperature range of 19°—27°C and a division of 0.1°C. This ASTM mercury-filled thermometer is yellow-backed glass with permanently etched graduations and individually packaged in a protective tube. Liquid-In-Glass Thermometers; SafetyBLUE Thermometers; Digital Thermometers; Infrared Thermometers; Bi-Metal Thermometers; Hydrometers ; SafetyBLUE Thermohydrometers; Refractometers; Tank Gauging Equipment; Brewery Supplies and Instruments; Oil Centrifuge Tubes; … Actual readings are resolved to 1/10 of the smallest scale division. VIEW OUR FULL LINE OF PRODUCTS . 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. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use. THERMOMETER CALIBRATION USING CONTROLLED TEMPERATURE BATHS TXDOT DESIGNATION: TEX-926-K CONSTRUCTION DIVISION 3 – 7 EFFECTIVE DATE: AUGUST 1999 4. ICL Calibration Laboratories, Inc. is an Accredited Calibration Laboratory. The PSL Rheotek digital precision thermometer, F100 offers the performance for method compliance ASTM D445. AASHTO re:source will use the information contained in the tables to qualify the following manufacturer’s accuracy claim and measurement uncertainty statements on the calibration reports of thermometers. Much of the concern is due to … Mercury-free, these calibrated thermometers conform to ASTM standards for methods specified in the ordering table below. Koehler is pleased to offer our customers calibrated thermometers in addition to the wide range of ASTM thermometers available. Gilson offers a variety of ASTM thermometers in mercury and non-mercury options. That is just to ensure that it’s good enough to detect if a person’s temperature is different than what it should be, or if they have a fever. All of the ASTM thermometers listed in this catalog are produced by manufacturers of … This ASTM mercury-filled thermometer is yellow-backed glass with permanently etched graduations and … 3. 1.4 This standard does not purport to address all of the safety concerns, if any, associated with its use. Thermometers are calibrated to ASTM E-1 requirements in accordance with Method E-77 and are NIST traceable. Test thermometers are calibrated against NIST certified thermometers. ASTM 10C Thermometer is a Pensky-Martens High Use application type thermometer with a temperature range of 90°—370°C and a division of 2.0°C. 5.2 This test method can be used to calibrate a thermocouple for use as a reference, or it can be used to calibrate thermocouples representing a batch of purchased, assembled thermocouples. This ASTM mercury-filled thermometer is yellow-backed glass with permanently etched graduations and individually packaged in a protective tube. Products and Services / Standards & Publications / Standards Products. ASTM D1502, Standard Guide for Use of Fixed-Point Cells for Reference Purposes, provides further guidance on the use of fixed-point cells for thermometer calibration. See Guide E1594. Wherever possible, use reference temperature measurement equipment regularly calibrated by an accredited laboratory, e.g. ASTM Thermometers. ASTM Thermometers meet strict tolerances for specific applications. APPARATUS 4.1 Magnifying lens, of at least two-power. Mercury-free, these calibrated thermometers conform to ASTM standards for methods specified in the ordering table below. 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. The reservoir for the liquid in a liquid-in-glass thermometer. Instrument Maintenance. Easy-Read® Pocket Thermometers . to BS 1900 17 Precision thermometers acc. 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. ASTM D1502, Standard Guide for Use of Fixed-Point Cells for Reference Purposes, provides further guidance on the use of fixed-point cells for thermometer calibration. The thermometer length is 11.8in with a 2.3in capability. 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