
Digital Thermometers
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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Filtered Search Results

Fisherbrand™ Traceable™ Digital Thermometer
Science Education
A science education product.

A science education product.
Versatile panel-mount module snaps into place or can be used as a stand-alone unit.

Fisherbrand™ Fridge/Freezer/Room Thermometer
Science Education
A science education product.

A science education product.
With freezer/room temperature display.

Fisherbrand™ Traceable Waterproof Thermometer
Science Education
A science education product.

A science education product.
Pocket-sized, digital, waterproof thermometer. Traceable Waterproof Thermometer with shockproof case helps probe and 10 ft. cable perform accurately even when both are under water. Ideal for wet areas.

Length (Metric) Cable | 304.8 cm |
---|---|
Min. Temperature (English) | -58°F |
Material | ABS Plastic |
Length (English) Probe | 4.5 in. |
For Use With (Application) | Wet labs, wash down areas and virtually all field applications |
Battery Type | Silver Oxide |
Length (Metric) Probe | 137.16 cm |
Includes | Traceable certificate, 1.5 V Silver Oxide battery, magnet, suction cup and Velcro™. (Suction cup can be used to mount the stainless-steel probe) |
Product Type | Waterproof Thermometer |
Max. Temperature (English) | 572°F |
Temperature Range (English) | -58°F to +572°F |
Length (English) Cable | 120 in. |
Weight (English) | 1.5 oz. |
Certifications/Compliance | NIST |
Calibrated | Yes |
Display | Digital LCD |
Weight (Metric) | 40 g |
Resolution | 0.1° |
Fisherbrand™ Traceable™ Platinum Freezer Thermometer
Science Education
A science education product.

A science education product.
Accurately monitors temperatures in freezers, water baths, heating blocks, incubators and refrigerators.

Fisherbrand™ Traceable™ Hi-Accuracy Refrigerator Thermometer with Min/Max Readings
Science Education
A science education product.

A science education product.
Stores in memory and displays minimum/maximum readings for last 24 hours (each hour), seven days (each day) and 30 days (each day). Traceable™ Hi-Accuracy Refrigerator Thermometer includes visual LEDs and audible alarms which signal continuously even if temperature returns to non-alarm range.

Width (English) | 2.75 in. |
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Length (Metric) Cable | 304.8 cm |
Length (Metric) | 108 mm |
Length (English) | 4.25 in. |
Min. Temperature (English) | -58°F |
For Use With (Application) | Refrigerator and freezer |
Width (Metric) | 7 cm |
Includes | Two AAA Batteries, Platinum RTD Stainless Steel Bottle Probe, Cable, Magnetic Strips, Velcro™ Tape, Bench Stand, Plastic Case |
Accuracy | ±0.1°C |
Max. Temperature (English) | 158°F |
Length (English) Cable | 120 in. |
Certifications/Compliance | ISO 17025, A2LA, NIST |
Min. Temperature (Metric) | -50°C |
Calibrated | Yes |
Weight (Metric) | 141.7 g |
Height (English) | 0.75 in. |
Height (Metric) | 1.9 cm |
Diameter (Metric) Probe | 4.57 mm |
Material | Plastic |
Length (English) Probe | 1 in. |
Max. Temperature (Metric) | 70°C |
Battery Type | AAA |
Length (Metric) Probe | 2.5 cm |
Dimensions (L x W x H) | 4.25 x 2.75 x 0.75 in. (10.8 x 7.6 x 1.9 cm) |
Product Type | Refrigerator Thermometer |
Diameter (English) Probe | 0.18 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 |
Fisherbrand™ Traceable™ Digital Humidity/Temperature/Dew Point Meter
Science Education
A science education product.

A science education product.
Convenient triple memories recall minimum/maximum readouts for relative humidity, dew point and temperature.

Fisherbrand™ Traceable™ Dew-Point/Wet-Bulb/Humidity/Thermometer
Science Education
A science education product.

A science education product.
Traceable™ Dew-Point/Wet-Bulb/Humidity/Thermometer shows current, minimum and maximum displays.

Fisherbrand™ Jumbo Refrigerator/Freezer Thermometer with Sealed Bottle Probe
Science Education
A science education product.

A science education product.
Digital thermometers are perfect for monitoring freezers, water baths, heating blocks, incubators and refrigerators. Jumbo Refrigerator/Freezer Thermometer accurately monitors temperature with enclosed temperature-buffered sensor.

Fisherbrand™ Traceable™ Digital Dial Thermometer
Science Education
A science education product.

A science education product.
Easy to read digital dial and mercury free. Traceable™ Digital Dial Thermometers are ideal for cuvets, soil, incubators and test tubes. Wide temperature span combines the ranges of more than 90 different mercury thermometers.

Diameter (Metric) Probe | 4.83 mm |
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Min. Temperature (English) | -58°F |
Material | Plastic |
Length (English) Probe | 4.8 in. |
Max. Temperature (Metric) | 300°C |
For Use With (Application) | Soil, cuvettes, test tubes, food products, incubators, biomedical reagents and petroleum Hydrocarbons |
Battery Type | Silver Oxide |
Length (Metric) Probe | 12 cm |
Includes | Protective Case, Silver Oxide Battery |
Product Type | Thermometer |
Diameter (English) Probe | 0.19 in. |
Max. Temperature (English) | 572°F |
Temperature Range (English) | -58°F to +572°F |
Weight (English) | 1 oz. |
Certifications/Compliance | ISO 17025, A2LA, NIST |
Temperature Range (Metric) | -50°C to +300°C |
Min. Temperature (Metric) | -50°C |
Calibrated | Yes |
Display | Digital LCD |
Weight (Metric) | 31 g |
Resolution | 0.1° |
Fisherbrand™ Traceable™ Hi-Accuracy 0.01° Refrigerator Thermometer
Science Education
A science education product.

A science education product.
For monitoring temperatures in refrigerator and freezer simultaneously or two refrigerator locations. Traceable™ Hi-Accuracy 0.01° Refrigerator Thermometer permits user one-button self-calibration which reads to 0.01° while simultaneously monitoring temperatures in refrigerator and freezer.

Width (English) | 2.75 in. |
---|---|
Length (Metric) Cable | 304.8 cm |
Length (Metric) | 114 mm |
Length (English) | 4.5 in. |
Min. Temperature (English) | -58°F |
For Use With (Application) | Monitoring temperature in refrigerator and freezer simultaneously or two refrigerator locations |
Width (Metric) | 6.9 cm |
Accuracy | ±0.3°C |
Max. Temperature (English) | 158°F |
Length (English) Cable | 120 in. |
Certifications/Compliance | ISO 17025, A2LA, NIST |
Min. Temperature (Metric) | -50°C |
Calibrated | Yes |
Weight (Metric) | 140 g |
Height (English) | 0.75 in. |
Height (Metric) | 1.9 cm |
Material | ABS Plastic |
Length (English) Probe | 0.7 in. |
Max. Temperature (Metric) | 70°C |
Battery Type | AA |
Length (Metric) Probe | 1.9 cm |
Dimensions (L x W x H) | 4.5 x 2.75 x 0.75 in. (11.4 x 6.9 x 1.9 cm) |
Product Type | Digital Thermometer |
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 |
Fisherbrand™ Traceable™ Kangaroo™ Thermometer
Science Education
A science education product.

A science education product.
Kangaroo pouch stores probe cable. Fisherbrand Traceable Kangaroo Thermometer is a portable thermometer equipped with a stainless-steel probe suitable for use in acids, bases and solvents.

Fisherbrand™ Traceable™ Platinum High-Accuracy Refrigerator/Freezer Thermometer with Probe
Science Education
A science education product.

A science education product.
Displays minimum/maximum readings for last 24 hours (each hour), seven days (each day) or last 31 days (each day). Traceable Platinum High-Accuracy Refrigerator/Freezer Thermometer with a platinum waterproof stainless-steel probe provides accurate readings with tip penetration of 0.3 in. and waterproof cable.

Accuracy | ±0.1°C |
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Product Type | Digital Thermometer |
Min. Temperature (English) | -148°F |
Material | ABS Plastic |
Width (Metric) | 30 cm |
Min. Temperature (Metric) | -100°C |
Calibrated | Yes |
Display | Digital |
Resolution | 0.01°C |
Fisherbrand™ Hygro-Thermometer with Jumbo Display
Science Education
A science education product.

A science education product.
Hygro-Thermometer with Jumbo Display for humidity and temperature.

Display Dimensions | 79 x 66 mm |
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Dimensions (L x W x H) | 98 x 110 x 21 mm |
Product Type | Hygro-Thermometer |
Max. Temperature (English) | 158°F |
Temperature Range (English) | 32°F to 122°F and -58°F to +158°F |
Min. Temperature (English) | -58°F |
Material | Plastic |
Temperature Range (Metric) | 0°C to 50°C, -50°C to +70°C |
Max. Temperature (Metric) | 70°C |
Battery Type | AAA |
Min. Temperature (Metric) | -50°C |
Calibrated | Yes |
Display | Digital |
Fisherbrand™ Traceable™ Type K Thermometer
Science Education
A science education product.

A science education product.
Provide larger display and wider range with faster response. Traceable™ Type K Thermometer is a fast reading, technically advanced and easy to use thermometer.

Fisherbrand™ Traceable™ Digital-Bottle™ Refrigerator/Freezer Thermometers
Science Education
A science education product.

A science education product.
Accurately monitor temperature in freezers, refrigerators, incubators and environmental chambers with this temperature-buffered sensor.
Width (English) | 1.87 in. |
---|---|
Length (Metric) | 21 cm |
Min. Temperature (English) | -4°F |
Width (Metric) | 4.8 cm |
Includes | Chemical resistant ABS Plastic holder stand, double back tape, Velcro™ fastener and replaceable Silver Oxide battery, Stainless Steel probe sealed in nontoxic Glycol filled bottle |
Accuracy | ±1°C |
For Use With (Equipment) | Freezer, refrigerator, incubator and environmental chamber |
Max. Temperature (English) | 122°F |
Certifications/Compliance | ISO 17025, A2LA, NIST |
Probe Type | Sealed Probe |
Min. Temperature (Metric) | -20°C |
Calibrated | Yes |
Weight (Metric) | 100 g |
Height (English) | 4.8 in. |
Height (Metric) | 12.19 cm |
Depth (English) | 1 in. |
Material | Plastic |
Max. Temperature (Metric) | 50°C |
Product Type | Digital Thermometer |
Depth (Metric) | 2.5 cm |
Model | Standard Model |
Temperature Range (English) | -4°F to +122°F |
Weight (English) | 3.67 oz. |
Temperature Range (Metric) | -20°C to +50°C |
Display | Digital |
Resolution | 0.1°C |