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Digital Thermometers

Digital thermometers are electronic probe-based devices used to measure temperature accurately, quickly, and conveniently. They primarily consist of a digital display screen, a temperature sensing probe, and a battery-powered circuit board. These precision instruments are designed to be portable, easy to use, suitable for use in a variety of materials and environments, and across a range of temperatures. They may be traceable and certified according to international standards.

Digital thermometers leverage platinum resistance temperature, thermocouple, or thermistor technology to detect changes in temperature and convert them into electronic signals. These signals are then processed by a microcontroller, which displays the temperature reading on an easy-to-read digital screen.

Probe-and-sensor technology provides highly accurate digital readout results, with a precision of up to 0.1°C. Available in different sizes, temperature range capacities, and accuracy levels, they are ideal for use in scientific, and industrial applications where rapid, precise, and convenient temperature measurement is critical.
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Keyword Search:
1 – 15 of 99 results
1

Fisherbrand™ Traceable™ Dew-Point/Wet-Bulb/Humidity Thermometer

Settable high/low alarm for all four readings (dew-point, wet-bulb, humidity, temperature)

2

Fisherbrand™ Traceable™ Snap-in Module Thermometer with Probe

Versatile panel-mount module snaps into place or is stand-alone unit.

3

Fisherbrand™ Traceable™ Futuristic Thermometer/Humidity Clock

State-of-the-art Traceable™ Thermometer/Humidity Clock shows crisp readable dials and displays in a low profile case.

4

Fisherbrand™ Traceable™ Hi-Accuracy Thermometer

Traceable™ Hi-Accuracy Thermometer provides the exact readings required for critical requirements, quality control checks, and routine measurements.

Width (English) 2.75 in.
Length (Metric) Cable 152.4 cm
Length (Metric) 226 mm
Length (English) 9 in.
Min. Temperature (English) -58°F
For Use With (Application) Measuring temperatures in water baths, cuvets, gas systems, reagents, incubators, pharmaceuticals, petroleum products, foods, wastewater
Width (Metric) 6.98 cm
Accuracy ±0.3°C
Max. Temperature (English) 158°F
Length (English) Cable 60 in.
Certifications/Compliance ISO 17025, A2LA, NIST
Min. Temperature (Metric) -50°C
Calibrated Yes
Weight (Metric) 141.7 g
Height (English) 4.25 in.
Height (Metric) 10.79 cm
Diameter (Metric) Probe 3.05 mm
Length (English) Probe 6.25 in.
Max. Temperature (Metric) 70°C
Battery Type AA
Length (Metric) Probe 15.24 cm
Dimensions (L x W x H) 9 x 2.75 x 4.25 in. (22.86 x 6.98 x 10.79 cm)
Product Type Traceable Thermometer
Diameter (English) Probe 0.12 in.
Temperature Range (English) -58°F to +158°F
Weight (English) 5 oz.
Temperature Range (Metric) -50°C to +70°C
Display LED
Resolution 0.01°C
6

Fisherbrand™ Refrigerator/Freezer Plus™ Thermometer

May be used for liquids, air/gas, semisolids, water baths and refrigerators

7

Fisherbrand™ Econo Traceable™ Refrigerator Thermometer, Econo Traceable thermometer

Inexpensive refrigerator thermometer with easy-view display

Height (Metric) 6.4 cm
Width (English) 1 in.
Length (Metric) 10 mm
Length (English) 0.39 in.
Min. Temperature (English) 14.2°F
Material Plastic
Max. Temperature (Metric) 55°C
For Use With (Application) Monitoring temperature in storerooms, labs, offices, hoods and cabinets
Width (Metric) 2.5 cm
Includes 1.5V Silver Oxide battery
Dimensions (L x W x H) 0.39 x 1 x 2.5 in. (1 x 2.5 x 6.4 cm)
Max. Temperature (English) 131°F
Temperature Range (English) 14.2°F to 131°F
Weight (English) 0.5 oz.
Temperature Range (Metric) -9.9°C to +55°C
Min. Temperature (Metric) -10°C
Calibrated Yes
Display Digital LCD
Weight (Metric) 10 g
Resolution 0.1°C
Height (English) 2.5 in.
8

Fisherbrand™ Traceable™ Expanded-Range Thermometer

Pocket-size thermometer with fast response times and one-switch operation. Two models of the Traceable™ Expanded-Range Thermometer are available in either °C or °F.

Height (Metric) 2.5 cm
Width (English) 3 in.
Length (Metric) Cable 121.92 cm
Length (English) 5 in.
Material Plastic
For Use With (Application) Lab, plant and field use
Width (Metric) 7.6 cm
Battery Type 9 V
Includes 9 V Battery, 4 m Cable, Two fast-response Type-K beaded sensors for measurements up to 250°C (482°F) continuous and 300°C (572°F) short term (for replacement, order 15-077-45)
Accuracy ±1°C
Dimensions (L x W x H) 5 x 3 x 1 in. (12.7 x 7.6 x 2.5 cm)
Product Type Thermometer
Length (English) Cable 48 in.
Weight (English) 4 oz.
Certifications/Compliance ISO 17025, A2LA, NIST
Probe Type Type K Thermocouple
Calibrated Yes
Display Digital
Weight (Metric) 113 g
Resolution 1°C
Height (English) 1 in.
9

Fisherbrand™ Traceable™ Total-Range Thermometer

Technologically advanced, pocket-size thermometer with water-resistant case

10

Fisherbrand™ Traceable™ RTD Platinum Thermometer

High-precision, durable thermometer with platinum RTD probe, and linear fuzzy logic chip for wide temperature-range operation

11

Fisherbrand™ Traceable™ Refrigerator/Freezer Plus Thermometer

Accurately monitors temperatures in freezers, water baths, heating blocks, incubators, and refrigerators with enclosed temperature-buffered sensor

13

Fisherbrand™ Traceable™ Big-Digit See-Thru™ Thermometer

Use the Traceable™ Big-Digit See-Thru™ Thermometer outdoors, in storerooms, fume hoods, labs, cleanrooms, refrigerators, and plant areas.

Height (Metric) 1.9 cm
Width (English) 3.5 in.
Length (Metric) 108 mm
Length (English) 4.25 in.
Min. Temperature (English) -13°F
Material Plastic
Max. Temperature (Metric) 70°C
For Use With (Application) Outdoors, in storerooms, at fume hoods, labs, clean rooms, refrigerators and plant areas
Width (Metric) 8.9 cm
Battery Type AAA
Includes Mounting tape, Velcro™, AAA battery
Accuracy ±1°C
Dimensions (L x W x H) 4.25 x 3.5 x 0.75 in. (10.8 x 8.9 x 1.9 cm)
Product Type Digital Thermometer
Max. Temperature (English) 158°F
Weight (English) 8 oz.
Certifications/Compliance DNV, ISO 17025, A2LA
Min. Temperature (Metric) -25°C
Calibrated Yes
Display Digital LCD
Weight (Metric) 200 g
Resolution 0.1°C
Height (English) 0.75 in.
14

Fisherbrand™ Traceable™ Thermometer with Time/Date, Max/Min Memory

Shows exact time and date when minimum and maximum temperature occurred

Height (Metric) 2.5 cm
Width (English) 3.5 in.
Length (Metric) Cable 182.8 cm
Length (Metric) 89 mm
Length (English) 3.5 in.
Min. Temperature (English) -40°F
Material ABS Plastic
Max. Temperature (Metric) 80°C
For Use With (Application) Monitoring solutions, refrigerators, room temperature, and incubators.
Width (Metric) 8.9 cm
Includes Flip open stand for benchtop use, wall mounting slot, Velcro™ to attach to any surface, AAA Alkaline battery, high impact ABS Plastic case
Accuracy ±1.5°C
Product Type Digital Thermometer
Max. Temperature (English) 176°F
Temperature Range (English) -40°F to +176°F
Length (English) Cable 72 in.
Weight (English) 3.5 oz.
Certifications/Compliance ISO 17025, A2LA, NIST
Temperature Range (Metric) -40°C to +80°C
Min. Temperature (Metric) -40°C
Calibrated Yes
Display Digital
Weight (Metric) 90 g
Resolution 0.5°C
Height (English) 1 in.
15

Fisherbrand™ Digital Thermometers with Stainless-Steel Probe on Cable

Easy-to-read digital thermometers are compact to hold in your hand or mount on wall in restricted areas

Product Type Traceable Digital Thermometer w/Probe
Certifications/Compliance ISO 17025, A2LA, NIST
Calibrated Yes
Display Digital LCD