Digital Thermometers
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
Hanna Instruments™ K-Type Waterproof Thermocouple Thermometers
A digital, waterproof thermometer that offers high accuracy temperature measurements using a wide variety of interchangeable probes.
Hanna Instruments™ Checkfridge™ Remote Sensor Thermometer
Designed to monitor temperatures of fridges, freezers and other appliances. Hanna Instruments™ Checkfridge™ Remote Sensor Thermometer is a magnetic, continuous readout digital thermometer fitted with a stainless steel-tipped probe on a 1m cable. Unique CAL Check™ feature provides internal calibration of the device with the flick of a switch, alleviating the time preparing an ice bath.
Fisherbrand™ Traceable™ Refrigerator/Freezer Plus Thermometer
Accurately monitors temperatures in freezers, water baths, heating blocks, incubators, and refrigerators with enclosed temperature-buffered sensor
Fisherbrand™ Traceable™ Digital Thermometer
Versatile panel-mount module snaps into place or can be used as a stand-alone unit.
Fisherbrand™ Traceable™ Jumbo Refrigerator/Freezer Thermometer
Perfect jumbo digit thermometer for monitoring freezers, water baths, heating blocks, incubators, and refrigerators.
Brannan™ Twin Reading Digital Thermometer
Brannan Digital Thermometer with max/min feature and high/low temperature alarm setting.
Fisherbrand™ Refrigerator/Freezer Plus™ Thermometer
May be used for liquids, air/gas, semisolids, water baths and refrigerators
Disposable | Reusable |
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Height (Metric) | 2.6 cm |
Width (English) | 2.25 in. |
Length (Metric) | 178 mm |
Length (English) | 7 in. |
Min. Temperature (English) | -40°F |
Max. Temperature (Metric) | 125°C |
Width (Metric) | 5.7 cm |
Measurement Time | <1 sec. |
Accuracy | ±0.9°F (±0.5°C) from 32 to 158°F, (0 to 70°C); ±2°F (1°C) outside range |
For Use With (Equipment) | 400 Series Thermistor Probes with 1/4 in. phono plug |
Product Type | Thermistor Thermometer |
Max. Temperature (English) | 257°F |
Temperature Range (English) | -40°F to +257°F |
Temperature Range (Metric) | -40°C to +125°C |
Min. Temperature (Metric) | -40°C |
Calibrated | NIST-traceable |
Display | Large, Dual, Backlit LCD |
Resolution | 0.1° |
Height (English) | 1 in. |
Fisherbrand™ Traceable™ Memory-Card Humidity/Temperature/Dew Point Meter
Traceable™ Memory-Card Humidity/Temperature/Dew Point Meter with min/max memories and high/low alarms, plus integrated datalogger.
H-B Instrument™ SP Scienceware™ Calibrated Electronic Thermometers with Waterproof Sensor - Dual Zone: -50°/+70°C (-58°/+158°F) External
Digital thermometers that effectively measure the temperature of wet or dry environments including freezers, refrigerators, water baths, aquariums, incubators and more.
Includes | Multi-language instructions (English, French, German, Italian, Portuguese and Spanish) |
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Calibration Points | 0°, 50°C |
Accuracy | ±1°C |
Certifications/Compliance | Tested and calibrated in H-B's exclusive triple accredited/registered ISO/IEC 17025:2005, A2LA accredited laboratory (Cert No.2448.01), against equipment whose calibration is traceable to NIST. Individually serialized, CE marked. |
Max. Temperature (Metric) | 70°C |
Probe Type | Waterproof |
Min. Temperature (Metric) | -50°C |
Calibrated | Yes |
Resolution | 0.1°C/°F |
Brannan™ Twin Reading Thermometer with Calibration Certificate
Twin reading thermometer with max min recording facility. Complete with calibration certificate.
Length (Metric) | 6.3 cm |
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Min. Temperature (English) | -4°F (Internal), -58°F (External) |
Material | Plastic |
Subdivision | 0.1°C |
Max. Temperature (Metric) | 50°C (Internal), 70°C (External) |
Width (Metric) | 6.3 cm |
Battery Type | 1 x AAA |
Includes | 2 m cable to external sensor |
Accuracy | ± 1.0°C between 0 & +50°C, ± 2.0°C between -20 & -1°C or +51 and +70°C, ± 4.0°C between -50 and -21°C |
For Use With (Equipment) | Fridge or Freezer |
Max. Temperature (English) | 122°F (Internal), 158°C (External) |
Temperature Range (English) | -4°F to 122°F (Internal), -58°F to +158°F (External) |
Temperature Range (Metric) | -20°C to 50°C (Internal ), -50°C to +70°C (External) |
Min. Temperature (Metric) | -20°C (Internal), -50°C (External) |
Display | LCD |
Immersion Length | 6.3 cm |
Brannan Pre-Calibrated Twin Reading Thermometer
Twin reading thermometer complete with pre-calibrated certificate set at two fixed points.