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The Labshark probe thermometer (also referred to as a digital probe thermometer, thermometer with probe, or laboratory thermometer) is a high-precision instrument designed for accurate temperature measurement of liquids, semi-solids, and internal sample temperatures. With a 2–3 second rapid response and ±0.5°C accuracy, this instant read thermometer delivers reliable readings for demanding laboratory and industrial applications.
Available in standard, luminous, and folding models—plus a long-probe version—this waterproof thermometer covers a wide range of -50°C to 300°C (-58°F to 572°F). The stainless steel probe thermometer features a 304 stainless steel housing with a tin-plated copper thermal conductor for fast heat conduction. Whether you need a lab probe thermometer for cell culture, a food probe thermometer for quality control, or a digital thermometer probe for chemical analysis, Labshark provides a durable and user-friendly solution.
Parameter | Standard Model (LYZ6012) | Luminous Model (LYZ6013) | Folding Model (LYZ6021) |
|---|---|---|---|
Temperature Range | -50°C ~ 300°C / -58°F ~ 572°F | -50°C ~ 300°C / -58°F ~ 572°F | -50°C ~ 300°C / -58°F ~ 572°F |
Accuracy | ±1°C / 1.8°F | ±0.5°C / ±0.9°F | ±0.5°C / ±0.9°F |
Resolution | 0.1°C / °F | 0.1°C / °F | 0.1°C / °F |
Probe Length | 141 mm | 118 mm | 105 mm |
Power Supply | AG13 × 1 (1.5V) | 1 × CR2032 Button Cell | 1 × AAA 1.5V Battery |
Dimensions | 255 × 30 × 20 mm | 242 × 40 × 17 mm | 165 × 41 × 21 mm |
Weight | 40 g | 45 g | 88 g |
Waterproof Rating | IP65 | Not Waterproof | IP65 |
Auto-Off | ✓ | ✓ | ✓ |
Calibration Function | × | ✓ | ✓ |
Magnetic Attachment | × | ✓ | ✓ |
Hanging Hole | ✓ | ✓ | ✓ |
Max/Min Memory | ✓ | ✓ | ✓ |
The probe thermometer features a 304 stainless steel probe housing with a tin-plated copper thermal conductor inside, enabling fast heat conduction and sensitive temperature measurement. This instant read thermometer delivers accurate readings in just 2–3 seconds, improving efficiency in busy laboratory and food safety environments.
Equipped with a built-in intelligent chip, the luminous and folding models provide high-precision measurement of ±0.5°C, while the standard model offers ±1°C accuracy. This digital probe thermometer ensures reliable and repeatable results for critical experiments.
The standard and folding models feature an IP65 waterproof rating, allowing the thermometer to be safely cleaned under running water. This waterproof thermometer is ideal for food processing, laboratory, and industrial applications where hygiene is essential. Note: Do not fully immerse the thermometer in water for extended periods.
The sharp, long probe design allows easy insertion into samples for accurate core temperature measurement, avoiding temperature distribution errors. The extended, heat-proof probe design (141mm) keeps hands safe from heat during high-temperature measurements, ensuring safe contact with samples without the risk of burns.
The laboratory thermometer includes practical functions for convenience:
Auto-off: Automatically powers off after 10 minutes of inactivity to save battery.
Calibration function: Allows recalibration to improve accuracy (luminous & folding models).
Magnetic attachment: Built-in magnet and non-slip pad on the back for attachment to metal surfaces (luminous & folding models).
Built-in hanging hole: Convenient for hanging on walls or hooks.
Max/Min value recording: Tracks highest and lowest readings.
The luminous model (LYZ6013) features a high-brightness night-light design that enables accurate temperature readings in low-light conditions. The backlit display ensures clear visibility even in dark environments, making it ideal for night-time temperature measurement.
The folding model (LYZ6021) features a 180° foldable probe for temperature measurement in confined spaces. The large screen with high-definition backlit display ensures clear readings in dark environments, making it a versatile digital thermometer probe for field and laboratory use.
Your Need | Recommended Model |
|---|---|
Basic temperature measurement with ±1°C accuracy | Standard Model (LYZ6012) – 141mm probe, IP65, auto-off, hanging hole. |
Low-light environments and higher accuracy (±0.5°C) | Luminous Model (LYZ6013) – Night-light, magnetic back, calibration. |
Confined spaces and portability | Folding Model (LYZ6021) – 180° foldable probe, large backlit display, IP65. |
Deeper sample measurement | Longer Probe Model – 141mm probe for deep insertion. |
Clean and wipe the probe tip before use.
Press the power switch to turn on the thermometer.
Select the desired unit (°C/°F) using the unit switching button.
Insert the probe into the sample. Keep the probe in the thickest part and avoid contact with bones or hard objects.
If the insertion depth is insufficient, take multiple measurements to ensure accuracy.
Wait 2–3 seconds for the reading to stabilize.
Press the temperature hold button to lock the reading.
Use the max/min function to record highest and lowest values.
lean the probe after each use with a damp cloth. Do not immerse the thermometer in water for extended periods.
If not used for an extended period, remove the battery.
Store in a dry, dust-free environment.
Precautions:
Be sure to clean and wipe the probe tip before use.
This thermometer is designed for temporary handheld use only; do not use in an oven.
Do not expose the thermometer to extremely high or low temperatures.
Do not touch the probe during or immediately after measurement to avoid burns.
Do not place the thermometer in fire or immerse it in water for extended periods.
Protect the thermometer from excessive impact, dust, extreme temperature, or humidity.
Our probe thermometer is widely used in:
Biological and Pharmaceutical: Cell culture, microbial cultivation, and pharmaceutical research.
Materials and Chemical Analysis: Chemical reaction temperature monitoring and material analysis.
Food Quality Control: Food safety inspection and food temperature monitoring.
Environmental and Scientific Research: Environmental monitoring and laboratory measurements.
A: The probe thermometer provides a 2–3 second rapid temperature measurement, thanks to the 304 stainless steel probe and tin-plated copper thermal conductor.
A: Yes, the standard and folding models feature an IP65 waterproof rating, allowing safe cleaning under running water. The luminous model is not waterproof.
A: No. This thermometer is designed for temporary handheld use only. Do not use it in an oven.
A: The standard model offers ±1°C accuracy, while the luminous and folding models offer ±0.5°C accuracy.
A: Yes, the luminous and folding models include a calibration function to improve accuracy.
Whether you are a laboratory researcher, food safety inspector, or industrial technician, Labshark probe thermometers offer the perfect combination of speed, accuracy, and durability. Choose from standard, luminous, or folding models to match your specific measurement needs.
Order your Labshark probe thermometer today! Bulk inquiries and custom configurations are welcome – contact our team for assistance.
