Thermometers
General Lab's laboratory thermometer category offers a wide range of these instruments. Choose between digital thermometers, mercury-in-glass thermometers, organic filled glass thermometers that are environmentally safe or bi-metal dial type thermometers. Whether you require ASTM themometers, refrigerator themometers, freezer thermometers, incubator thermometers, min-max thermometers or general purpose thermometers, you will find them here.
Control Company 4000 Traceable® Digital Thermometer
Scientific thermometer is ideal for critical experimental requirements, quality control, and routine measurements. Unit reads in °C and °F. Expanded temperature range covers –58.000 to 302.000°F and –50.000 to 150.000°C. Resolution is 0.001°. Accuracy is ±0.05°C between 0.0 to 100°C. Instant MEMORY key recalls minimum and maximum readings over any time period. HOLD button freezes display for reading later. For ease in reading, a key changes the display to show one, two, or three significant numbers after the decimal point. Internal data logger capture the minimum and maximum temper
Catalog No.: CON4000
Traceable® Magnetic Backed Full-Scale Thermometers. Control Company
Readings are updated every second and displayed on a 3/8-inch LCD readout. Magnetic back allows for placement on a metal surface (incubators, freezers, water baths). Unit also incorporates flip-open easel for use on lab bench and spring fastener for clipping to any edge. Stainless-steel probe with piercing tip allows constant exposure to extreme temperatures at the ends of the range. To assure accuracy an individually serial-numbered Traceable® Certificate is provided from the manufacturer’s ISO 17025 calibration laboratory accredited by A2LA. It indicates traceability to standards provided
Catalog No.: CON4152 | CON4252 | CON4368 | CON4377
Traceable® Jumbo Refrigerator/Freezer Thermometers. Control Company
Perfect jumbo digit thermometer for monitoring freezers, water baths, heating blocks, incubators, and refrigerators. Accurately monitor temperatures with this enclosed temperature-buffered sensor. Bottle insulates sensor from rapid temperature changes when refrigerator door is opened. Thermometer fulfils all CDC thermometer and vaccine thermometer requirements. Triple display simultaneously shows maximum, minimum, and current probe temperatures plus room temperature. MIN/MAX monitors high/low readings overnight, on weekends, or for any time period—a significant advantage over current reading
Catalog No.: CON4148 | CON4548 | CON4648
Traceable® Jumbo Display Dial Thermometers. Control Company
Dedicate this thermometer to a specific test. Provides continuous monitoring for over a year. To provide for even longer battery life, the unit has an on/off switch. Thermometer is switchable between °F/°C. Wide range of –58 to 302°F/–50 to 150°C covers 90 percent of lab temperature measurements. To achieve this temperature range with equivalent precision would require over 150 mercury thermometers. Enjoy digital resolution of 0.1° from –20 to 200° (1° outside this range). Accuracy is ±1°C between –20 and 100°C. Ultra™ model accuracy is ±0.3°C at tested points. Readings a
Catalog No.: CON4049 | CON4355 | CON4374
Traceable® Radio Signal Remote Thermometers. Control Company
Module transmits on a radio frequency of 433 MHz, penetrating walls, with a range of 100 feet. Data is transmitted every 30 seconds. Main unit can receive and display data from 3 different remote modules. Modules may be set to channel 1, 2, or 3. Display’s trend indicator shows whether temperature is rising or falling. Minimum and maximum memory display allows monitoring of conditions over short or long periods, including hours or months. Alarms may be set in 1° increments. Alarms sound when the temperature rises above or falls below the two set points. Jumbo digits (1- 1/8 inches high) may
Catalog No.: CON4115 | CON4116 | CON4117 | CON4118 | CON4618
Traceable® Recording Thermometer. Control Company
(sensor and cable) Thermometer displays current, minimum, and maximum temperatures. Most importantly, it captures and shows the exact time and date when the minimum and maximum temperature occurred. Ideal for monitoring solutions, refrigerators, and room temperature. Range is –40.0 to 176.0°F and –40.0 to 80.0°C with a resolution of 0.5° and accuracy of ±1.5°C. Display’s 3/8-inch- high digits show MIN/MAX of probe temperature or ambient temperature, time- of-day, and month/day. Wire mounting bracket permits easy probe placement. Sensor and 6-foot cable perform accurately even when b
Catalog No.: CON4105 | CON4305 | CON4605
Traceable® Extreme-Accuracy Standards Thermometers. Control Company
Four Traceable International Standards Digital thermometers provide the exact readings required for critical requirements, quality control checks, and routine measurements. Units read 0.00, 25.00, 37.00, or a combination of all three with a resolution of 0.01° and an accuracy ±0.05°C within ±2°C of standard. Units read in °C and °F. Stainless-steel probe supplied with units shows the slightest temperature change. Probe is triple purpose for liquid, air/gas, and semisolids. Accurate readings with tip penetration of 1/3-inch. Probe has a diameter of 1/8-inch, stem length of 6-1/4 inches,
Catalog No.: CON4241 | CON4242 | CON4243 | CON4244
Traceable® Hi-Accuracy Refrigerator/Freezer Thermometers. Control Company
New high-accuracy dual thermometer, reads to 0.01 degrees while monitoring temperatures in refrigerator and freezer simultaneously or two refrigerator locations. Temperature-buffered bottle sensor insulates and eliminates rapid temperature changes when refrigerator door is opened. Patented unit fulfils all CDC thermometer and vaccine thermometer requirements. May also be used in water baths, heating blocks, and incubators. Triple display simultaneously shows minimum/maximum and current temperatures. Minimum/maximum monitors readings overnight, on weekends, or for any time period and displays t
Catalog No.: CON4238 | CON4239 | CON4240
Traceable® Sentry™ °F or °C Min-Max Thermometers. Control Company
Triple display constantly shows minimum/maximum, and current temperatures. Instantly view if freezer, water bath, or incubator is within temperature spec. Monitor temperature of any experiment when you’re not there—overnight, weekends. Range is –58 to 158°F or –50 to 70°C. Resolution is 1° and accuracy is ±1°C. Sensor and 10-foot cable may be placed under water, in refrigerator, or freezer. Small cable diameter (1/16-inch) allows refrigerator doors to close on it with no effect. Unplugging the cable activates a sensor inside the unit for monitoring ambient room temperature. Simple
Catalog No.: CON4321 | CON4322 | CON4521 | CON4522
Control Company Traceable® Memory Monitoring Plus™ Thermometers
Accurately monitor temperatures in freezers, water baths, heating blocks, incubators, and refrigerators with this enclosed temperature-buffered sensor. Bottle insulates sensor from rapid temperature changes when refrigerator door is opened. Thermometer fulfils all CDC thermometer and vaccine thermometer requirements. Triple display simultaneously shows minimum/maximum, and current temperatures. MIN/MAX monitors high/low readings overnight, on weekends, or for any time period—a significant advantage over current reading-only glass thermometers. Range is –58 to 158°F and –50 to 70°C with
Catalog No.: CON4227 | CON4627 | CON4727
ASTM Precision Thermometers, Blue Spirit Filled (Non-Mercury).
Thermco® spirit filled ASTM Thermometers are made in accordance with specifications of the American Society for Testing and Material. Strict manufacturing procedures and quality controls insure full compliance to ASTM E-1. These instruments are made from annealed glass and have been extensively aged for minimal scale error and stability. Many crossover to the IP standard listed alongside the ASTM number. These thermometers were designed for specific testing and can be calibrated to your specific requirements.
Catalog No.: T4182-1 | T4182-2 | T4182-3 | T4182-4 | T4182-5 | T4182-6 | T4182-7 | T4182-8 | T4182-9 | T4182-10 | T4182-11 | T4182-12
Thermco Laboratory Thermometers, Red Spirit Filled with White Back. ALL RANGES
Red spirit filled general purpose laboratory thermometers with white back glass. Permanently fused markings. Individually protected in Safety-Pak® packaging. Meets all requirements for physical dimensions and accuracy of ANSI/SAMA Z236.1-1983. Each thermometer is individually calibrated against equipment whose calibration is traceable to NIST. (Sample Photo Displayed. Individual items may differ from the image shown)
Catalog No.: T4025-3 | T4025-4 | | T4025-6 | T4025-7 | T4025-8 | T4025-9 | T4025-10 | T4025-5 | T4025-1 | T4025-11 | T4025-12 | T4025-13 | T4025-16
Thermco General Purpose Laboratory Thermometers, Mercury Filled, 76mm Immersion. ALL RANGES
These general purpose laboratory thermometers are mercury filled. Permanently fused markings. 76mm (3") immersion; yellow back glass (T4010-17 is white back glass). They meet all requirements for physical dimensions and accuracy of ANSI/SAMA Z236.1-1983. Calibrated against equipment whose calibration is traceable to NIST. (Sample Photo Displayed. Individual items may differ from the image shown)
Catalog No.: T4010-1 | T4010-2 | T4010-3 | T4010-5 | | T4010-12 | T4010-13 | T4010-14 | T4010-15 | T4010-16
General Purpose Laboratory Thermometers, Total Immersion
General purpose lab thermometer, mercury filled. Permanently fused markings. total immersion; yellow back glass (T4005-8 and -17 are white back glass). Meets all requirements for physical dimensions and accuracy of ANSI/SAMA Z236.1-1983. Calibrated against equipment whose calibration is traceable to NIST. Individually sealed in Safety-Pak®.
Catalog No.: T4005-1 | T4005-4 | T4005-5 | T4005-6 | T4005-7 | T4005-8 | T4005-12 | T4005-13 | T4005-14 | | T4005-16
Control Company Traceable® Digital Long Stem Thermometers. ALL MODELS
Control Company Traceable Digital Long Stem Thermometers replace your mercury and glass thermometers. Perfect-sized unit fits into flasks, cuvets, test tubes, and beakers. Read temperatures in foods, gases, samples, reagents, water baths, and semisolids. Stainless-steel probe is resistant to most laboratory chemicals. Extra long stem allows user to make measurements while stirring solutions in deep vessels. Displays –58 to 572°F –50 to 300°C. Resolution is 0.1° from –20 to 200 (1° outside this range). Accuracy is ±1°C between –20 to 120°C. Ultra™ model accuracies are ±0.2 and
Catalog No.: T3552-1 | T3552-2 | T3552-3 | T3552-4
Fluoro-Polymer Coated Thermometers, Red Spirit-Filled. Thermco
These safety thermometers are coated in fluoropolymer to protect against shock and help contain liquid and glass if broken. Thermometers meet all requirements for physical dimensions and accuracy of ANSI/SAMA and are calibrated against equipment traceable to NIST standards. Choose from nonhazardous red spirit filled with white-backed tubing or mercury filled with yellow-backed tubing. All thermometers have permanently fused markings and come packaged in hermetically sealed plastic housing. Partial immersion (76mm); 305mm long.
Catalog No.: T4026-1 | T4026-2 | T4026-3 | T4026-4 | T4026-5 | T4026-6 | T4026-7 | T4026-8 | T4026-9 | T4026-10
Fluoro-Polymer Coated Thermometers, Blue Spirit-Filled. Thermco
Thermco ACCU-SAFE® Liquid-In-Glass Thermometers are filled with a biodegradable liquid and dye, which eliminates the hazards of mercury in the case of breakage and/or disposal. The safety-coated thermometers protect against breakage and contain the liquid and glass inside the coating for safety and easy disposal. A Certificate of Accuracy is included with each thermometer. Each thermometer is serialized and has blue liquid against a white background for ease of reading. Full immersion 305mm long.
Catalog No.: T4027-1 | T4027-2 | T4027-3 | T4027-4 | T4027-5 | T4027-6
Thermco ASTM Approved Blue Spirit Filled Non-Mercury Thermometers. ALL RANGES
ASTM approved non-mercury blue spirit filled thermometers have the same specifications as the mercury ASTM thermometers. Each is designated for an ASTM method, serialized, filled with a blue non-mercury liquid with a white background for easy reading of temperature values. Ships in square plastic tube. (Sample Photo Displayed. Individual items may differ from the image shown)
Catalog No.: T4181-1 | T4181-2 | T4181-3 | T4181-4 | T4181-5 | T4181-6 | T4181-7 | T4181-8 | T4181-9 | T4181-10 | T4181-11 | T4181-12 | T4181-13 | T4181-14 | T4181-15 | T4181-16 | T4181-17 | T4181-18 | T4181-19 | T4181-20 | T4181-21 | T4181-22
THERMCO ASTM Thermometers. ALL RANGES
These ASTM mercury in glass thermometers are made in accordance with specifications of the American Society for Testing and Material. Strict manufacturing procedures and quality controls insure full compliance to ASTM E-1. These instruments are made from annealed glass and have been extensively aged for minimal scale error and stability. Many crossover to the IP standard listed alongside the ASTM number. These thermometers were designed for specific testing and can be calibrated to your specific requirements. Many are available in non-mercury configurations and meet ASTM standards for accuracy
Catalog No.: T4180-1C | T4180-1F | T4180-2C | T4180-2F | T4180-3C | T4180-3F | T4180-4C | T4180-4F | T4180-5C | T4180-5F | T4180-6C | T4180-6F | T4180-7C | T4180-7F | T4180-8C | T4180-8F | T4180-9C | T4180-9F | T4180-10C | T4180-10F | T4180-11C | T4180-11F | T4180-12C | T4180-12F | T4180-13C | T4180-14C | T4180-14F | | T4180-17C | T4180-17F | T4180-18C | T4180-18F | T4180-19C | T4180-19F | T4180-20C | T4180-20F | T4180-21C | T4180-21F | T4180-22C | T4180-22F | T4180-23C | T4180-24C | T4180-25C | T4180-26C | T4180-27C | T4180-28C | T4180-28F | T4180-29C | T4180-29F | T4180-30F | T4180-31F | T4180-33C | T4180-33F | T4180-34C | T4180-34F | T4180-35C | T4180-35F | T4180-36C | T4180-37C | T4180-38C | T4180-39C | T4180-40C | T4180-41C | T4180-42C | T4180-43C | T4180-43F | T4180-44C | T4180-44F | T4180-45C | T4180-45F | T4180-46C | T4180-46F | T4180-47C | T4180-47F | T4180-48C | T4180-48F | T4180-49C | T4180-50F | T4180-51F | T4180-52C | T4180-53C | T4180-54C | T4180-54F | T4180-56C | T4180-56F | T4180-57C | T4180-57F | T4180-58C | T4180-58F | T4180-59C | T4180-59F | T4180-60C | T4180-60F | T4180-61C | T4180-61F | T4180-62C | T4180-62F | T4180-63C | T4180-63F | T4180-64C | T4180-64F | T4180-65C | T4180-65F | T4180-66C | T4180-66F | T4180-67C | T4180-67F | T4180-68C | T4180-68F | T4180-69C | T4180-69F | T4180-70C | T4180-71C | T4180-71F | T4180-72C | T4180-72F | T4180-73C | T4180-73F | T4180-74C | T4180-74F | T4180-75F | T4180-76F | T4180-77F | T4180-78F | T4180-79F | T4180-80F | T4180-81F | T4180-82C | T4180-82F | T4180-83C | T4180-83F | T4180-84C | T4180-84F | T4180-85C | T4180-85F | T4180-86C | T4180-86F | T4180-87C | T4180-87F | T4180-88C | T4180-88F | T4180-89C | T4180-90C | T4180-91C | T4180-92C | T4180-93C | T4180-94C | T4180-95C | T4180-96C | T4180-97C | T4180-97F | T4180-98C | T4180-98F | T4180-99C | T4180-99F | T4180-100C | T4180-101C | T4180-102C | T4180-103C | T4180-104C | T4180-105C | T4180-106C | T4180-107C | T4180-108F | T4180-109F | T4180-110C | T4180-110F | T4180-111C | T4180-112C | T4180-113C | T4180-113F | T4180-114C | T4180-115C | T4180-116C | T4180-117C | T4180-118C | T4180-118F | T4180-119C | T4180-119F | T4180-120C | T4180-121C | T4180-122C | T4180-123C | T4180-124C | T4180-125C | T4180-126C | T4180-126F | T4180-127C | T4180-128F | T4180-129C | T4180-129F | T4180-130C | T4180-130F | T4180-132C
SAMA Extreme Fractional Degree Precision Centigrade Scale Laboratory Thermometers
These precision Centigrade scale laboratory thermometers have fractional degree divisions. Mercury filled, yellow back glass. Meets all requirements of ANSI/SAMA. Calibrated against equipment whose calibration is traceable to NIST. Permanently fused markings. Unique serial number.
Catalog No.: T4160-3 | T4160-4 | T4160-5 | T4160-6 | T4160-7 | T4160-8