FRIO-Temp® verification thermometers for sample temperature measurement within Blood Banks, Freezers, Refrigerators, Incubators or Ovens without introducing contamination. These thermometers are: Filled with environmentally safe non-toxic, non-hazardous, biodegradable Enviro-Safe…

Designed for ultra-low temperature use to ensure that the meniscus will be visible in the appropriate low temperature applications, these thermometers feature mercury free liquid against lead-free, white back glass. Traceable to NIST Include a multi-language (English, French, German,…

Mercury free, these thermometers feature blue organic liquid fill against lead-free white back glass. Traceable to NIST, individually serialized Ideal for use in chemical laboratories, universities, scientific institutions, food and beverage processing, petrochemical laboratories,…

Thermco’s Certified Thermometers are used in temperature verification and calibration procedures. These instruments can be used to calibrate Liquid-In-Glass, RTD, Thermistors, Thermocouples, and Bi-Metal Thermometers. The certified thermometers are carefully inspected to insure they conform…

External recalibration Glass crystal ±1% range accuracy Thermometer contains stainless steel external parts and has a 203 mm x 4 mm diameter slim-stem design with a 2” dial. Three-point factory calibration is NBS traceable. Unit has plain fitting with hex nut for reset.

To verify sample temperatures in Freezers, Refrigerators, Incubators and Ovens with traceability to NIST, DAkkS and most standards through ILAC. Each item features fluoropolymer coating for safety, individual serial numbers and a multi-language (English, French, German, Italian, Portuguese and…

General purpose laboratory glass thermometers Red Spirit liquid filling Packaged in square plastic tubes for storage Vertical numbers for easy reading Permanent markings, numbers and lines Partial immersions Several Ranges and Lengths

This durable bi-metal thermometer has a maximum registering pointer (red) that is moved up by the temperature measuring pointer (black) to indicate the highest temperature achieved, and remains there until manually reset. Mercury Free Threaded connection (1/4” NPT) screws directly…

Economical, precise and reliable means of measuring critical temperatures in Blood Bank Refrigerators, Ultra-Low Freezers, Freezers, Refrigerators, Incubators, Ambient/Room, Block Heaters and Ovens. Each bottle thermometer has their own unique serial number and are supplied with a NIST Traceable Certificate.

ASTM - Thermometers Listed 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…

Thermometer is mineral spirit filled to eliminate workplace and environmental hazards associated with mercury. Thermometer has a white back, a 6 to 7mm outer diameter, and a standard taper 10/30 inner ground joint. All ranges have 1º subdivisions. Immersion is measured from the bottom…

These environmentally safe thermometers are PFA safety coated to keep liquid and glass contained in the event of breakage. Non-toxic, biodegradable, Enviro-Safe® liquid, against lead-free, yellow back glass provides easy readability and fewer reading errors. They are ideal for use in…

Insulating liquid is biodegradable and safe For freezers, refrigerators, incubators, ovens & ambient Plastic bottles unbreakable 1 Complete bottle & cap 30, 60, and 250mL bottles

Thermometers feature 5" long stainless-steel probes. Temperatures are shown on a dial display. Includes protective sleeve with pocket clip. This versatile 38mm (1-1/2") diameter thermometer features molded plastic dial, with temperature ranges of -20° C to +50° C, and 0° to 120° F, in 1°…

FRIO-Temp® verification thermometers for sample temperature measurement within Freezers, Refrigerators, Incubators or Ovens without introducing contamination. These thermometers are filled with environmentally safe non-toxic, non-hazardous, biodegradable Enviro-Safe ® liquid…

NIST Traceable Mercury Filled - Yellow Back Tubing Precision Thermometer in Nickel Plated Brass Armors Accurate to Within NIST Tolerances Armors have Slotted Fronts for Ease of Reading Armors have Suspension Rings Individually Serialized

Thermistor air probe with extra-long cord length.

Listed 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…

Each thermometer is individually serialized and calibrated against standards traceable to NIST & DKD in our PJLA approved calibration laboratory. Thermco has an extensive line of LIG Red & Blue Spirit Non-Toxic Thermometers, Mercury (Hg) Thermometers, PTFE Safety Coated Thermometers, for use in…

Durac® Plus™ precision thermometers are made with permanently fused markings and fractional degrees to provide precision and ensure accuracy. Mercury free, contain blue organic liquid against lead-free white back glass Ideal for use in chemical laboratories, universities,…

Mounted in fenestrated plastic armor with perforated bulb guard and suspension ring Range of -5 to +45°C in 0.5° increments, black on yellow scale

ERTCO, the foremost manufacturer of precision thermometers and hydrometers since 1942 has lead the industry in filling the need for accurately measuring temperature in the laboratory. Over the years ERTCO has developed and introduced many new instruments that are currently being used in the…

All Sper Scientific immersion thermometers are made with safe red liquid to SAMA specifications for ranges and accuracy. In addition, our thermometers have a number of extra quality features built in: Red Liquid Expansion Chambers Reinforced Bulbs to prevent breakage Horizontally…

ROMOLAB ® Economy thermometers Red liquid filled range : -20+110 / 0+230 unit : °C / °F div. : 1 / 2 accuracy : ± 2/4 immersion : 76 mm lenght mm : 305

Thermco's ASTM - Precision Factory Calibrated / Certi?ed 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. These thermometers meet with all prescribed ASTM requirements. Each…

Featuring a case to protect from breakage, these total immersion thermometers are a compact 160mm (6.3”), making them ideal for field studies, waste water treatment and any “on-the-go” applications. Mercury free; contain blue organic liquid against lead-free, white back…

These 175mm (6.9”) long, USA made Enviro-Safe® thermometers are EnviroKleen™ certified environmentally friendly and features 100% non-toxic, non-hazardous, biodegradable, Enviro-Safe® green liquid against white back glass, and recyclable Safety-Pak™ packaging.…

The dial thermometer indicates temperature through the metal stem with attached circular scale. It does don’t require batteries, it is rugged, and readings can be adjusted with the calibration screw on the back.

Feature a 10/30 ground joint and Celsius scale. Each thermometer is calibrated for specific immersion depths. They contain red organic liquid against white back glass.

Galileo Galilei discovered when a liquid’s temperature increases, its density decreases. His findings inspired these unusual and interesting thermometers with colorful spheres which rise and fall to indicate temperature. Sealed glass cylinder contains a clear liquid and several glass spheres…

FRIO-Temp® verification thermometers for sample temperature measurement within Freezers, Refrigerators, Incubators or Ovens without introducing contamination. These thermometers are filled with environmentally safe non-toxic, non-hazardous, biodegradable Enviro-Safe ® liquid…

ASTM - Mercury thermometers listed 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…