The Thermometer was designed for taking non-contact temperature measurements. To get accurate readings, the emissivity of the thermometer can be adjusted, depending on the operation purpose. Besides taking infrared images, the thermometer can also take normal pictures, as well as a mixture of both, due to the built-in digital camera.
- Measurement range: -20 ... 300°C / -4 ... 572°F
- Accuracy: ± 2%, ± 2°C / 3.6°F
- Frequency image recording: 9 Hz
- Camera: 32 x 31 Pixel
PCE-IR 100 is both a infrared non-contact thermometer for measuring surface temperature and a contact thermometer with probe for measuring core temperature of food. This food-grade condition monitoring thermometer allows for quick and easy testing of food surface temperatures without contamination using the infrared sensor, while also offering the possibility of testing food internal temperatures using the food-quality sensor probe.
- Infrared temperature range: -33 ... 220ºC / -27 ... 428ºF
- Probe temperature range: -55 ... 330ºC / -67 ... 626ºF
- Resolution: 0.2ºC / 0.36ºF
- IP 65 ingress protection rating allows hygienic cleaning
PCE-IR 100-ICA incl. ISO calibration certificate is both a infrared non-contact thermometer for measuring surface temperature and a contact thermometer with probe for measuring core temperature of food. This food-grade condition monitoring thermometer allows for quick and easy testing of food surface temperatures without contamination using the infrared sensor, while also offering the possibility of testing food internal temperatures using the food-quality sensor probe.
- Infrared temperature range: -33 ... 220ºC / -27 ... 428ºF
- Probe temperature range: -55 ... 330ºC / -67 ... 626ºF
- Resolution: 0.2ºC / 0.36ºF
- IP 65 ingress protection rating allows hygienic cleaning
The PCE-313A thermometer measures relative humidity and temperature and can be used in the air-conditioning sector. The PCE-313A thermometer can be connected to type K thermo-elements to detect, for instance, the temperature of a wall by means of a surface probe. The internal memory of this test equipment allows the thermometer to record humidity and temperature data at an adjustable measurement interval. Thanks to its SD memory card (1 to 16 GB) the humidity test instrument can be used for long term data acquisition.
- Relative humidity: 5 ... 95% r.H.
- Temperature: 0 ... 50°C / 32 ... 122°F
- Type K: -50 ... 1300°C / -58 ... 2372°F
- Calculated dew point: -25.3 ... 48.9°C / -13.5 ... 120°F
- Wet bulb temperature: -21 ... 50°C / -5.8 ... 122°F
- Memory: SD card (1 ... 16 GB)
- Incl. ISO Calibration Certificate
The thermometer with microprocessor is a high precision 1-channel temperature gauge. The thermometer with microprocessor is ideal for use with various Pt100 sensors. Due to the fact that it uses 4-wire technology, it has a very fast response time and precision. Each thermometer comes manufacturer calibrated and can be certified according to the ISO standards as an option.
- 1 channel temperature recorder
- Automatic shutdown
- High accuracy of ± 2% r.H.
- Sampling rate of 2 / sec
- Memory size: 5,000 values
PCE-HVAC 3 is a multifunction thermometer or diagnostic measuring device used for indoor climate and environmental monitoring. In addition to measuring relative humidity and ambient room / dry-bulb temperature, the meter calculates dew-point and wet-bulb temperatures in degrees Celsius (°C) and Fahrenheit (°F). Thus, heating, ventilation and air conditioning (HVAC) installations and HVAC system performance assessments are key applications of the PCE-HVAC 3 meter.
- Relative humidity measuring range: 0 ... 100% RH
- Ambient / dew-point temp. range: -30 ... 100°C / -22 ... 212°F
- Wet-bulb temp. range: 0 ... 80°C / 32 ... 176°F
PCE-VA 20 is a multifunction thermometer for testing heating, ventilation and air conditioning or cooling (HVAC) systems. This combination anemometer-hygrometer-thermometer features a 10 cm / 3.9" Ø fan impeller, easy-to-read backlit LCD, and functions such as display hold, average value, maximum value, minimum value, battery-saving automatic power off, low-battery indicator, and metric or imperial unit selection.
- Measures air flow velocity, volume flow, relative humidity, air temperature, dew
point temperature and wet-bulb temperature
- Air flow velocity range: 0.2 ... 30 m/s (39.4 ... 5905.5 fpm)
- Accuracy: ±(1.5% of measured value + 0.3 m/s) when less than 20 m/s, ±(3% of
measured value + 0.3 m/s) when more than 20 m/s
- Resolution: 0.1
The dual infrared thermometer is used for fast surface temperature measurement. The two laser points of the infrared thermometer PCE-895 mark the exact measuring point and thus offer excellent assistance with the temperature measurement.
- Temperature measurement up to 1600°C / 2912°F
- Cross laser thermometer
- K-Type or infrared measurement
- Optical resolution: 60:1
- Adjustable emissivity
- Can be calibrated
- Suitable for long-term measurements
The Multifunction Thermometer PCE-THA 10 is easy to operate with one hand thanks to its compact size, the new structure and integrated impeller. In addition to the temperature, the thermometer measures the wind speed, humidity, dew point, the wet bulb temperature and the air volume. Average wind speed values can be determined with the thermometer from the 20 preset points.
- Temperature measuring range: -15 ... 50°C / 5 ... 122°F
- Humidity range: 5 ... 95% RH
- Air speed: 0.4 ... 35 m / s
- Air flow: 0 ... 9.999 m3 / s
- Incl. ISO Calibration Certificate
The PCE-VA 20 is a versatile multifunction thermometer for determining environmental conditions such as wind, temperature and humidity. It is additionally used to test heating, ventilation and air conditioning / cooling (HVAC) systems. This triple thermometer-hygrometer-anemometer device has a 10 cm / 3.9" Ø fan impeller and a clear backlit LCD. Available functions include display hold, average / maximum / minimum value, auto shutdown, low-battery warning, and metric / imperial choice.
- Measures air flow velocity, volume flow, relative humidity, air temperature, dew
point temperature and wet-bulb temperature
- Air flow velocity range: 0.2 ... 30 m/s (39.4 ... 5905.5 fpm)
- Accuracy: ±(1.5% of measured value + 0.3 m/s) when less than 20 m/s, ±
(3% of measured value + 0.3 m/s) when more than 20 m/s
- Resolution: 0.1
- incl. ISO Calibration Certificate
The PCE-ST 1 thermometer is a handheld digital device to measure temperature in the food sector, as for instance in meat, sausage, cheese, tomatoes, etc., thanks to its 120 mm / 4.7 in stainless steel probe. The thermometer is very easy to use, with small dimensions and short response time.
- Measuring range: -40 ... 250°C / -40 ... 482°F
- Indication of max. and min. values
- Data function
- Lock for continuous operation
- Measured value in ºC or ºF
The Thermometer PCE-777N measures non-destructively and from a distance, the temperature of surfaces via infrared beam. This small temperature meter is characterized by simple operation and the red sighting tool.
- Temperature range: -30 ... 260°C / -22 ... 500°F
- Measuring spot (measuring distance to measuring spot size): 8: 1
- Resolution: 0.1°C / 0.18°F
The thermometer PCE-TH 5 is a universal temperature / humidity gauge which allows the measurement of both the ambient temperature and the ambient humidity, as well as the determination of the dew point and wet bulb temperature.
- Temperature measuring range: -20 ... 50°C / -4 ... 122°F
- Humidity measuring range: 0 ... 99.9% r.H.
- Resolution: 0.1°C / 0.18°F, 0.1% relative humidity
- Measurement accuracy: ±3% r.H. / ±0.6°C / 1.08°F
- Calculation of dew point and wet bulb temperature
The PCE-MT 50 mini thermometer is a compact and water resistant device to be used with diverse type K sensors. The PCE-MT 50 mini thermometer can be used in many different fields such as: HVAC measurements (Heating Ventilation Air Conditioning), air conditioning, heating and process measurements.
- Measurement range: -60 ... 1370°C / -76 ... 2498°F
- Accuracy (±1 digit): ± 1.0°C / 1.8°F or ± 1% (the highest value)
- Battery life: approx. 200 hours
- Probe: type K
A thermometer is a testing and measuring device for determining the temperature of various media. Thermometers are available in many different shapes and types for a wide variety of applications. Depending on the type of the thermometer, it works on a different physical principle. Here, also the accuracy of the thermometer is defined. Electronic thermometers often work according to the resistance measuring method. These thermometers use an NTC (thermistor), PTC (PTC thermistor), platinum sensors such as Pt100, Pt500 or Pt1000 for the exact determination of the temperature. A more common measurement method for the thermometer is the measurement of temperature via thermocouples. These thermometers use the Seebeck effect of 2 different metallic conductors to measure the temperature.
A thermometer, which electronically determines the temperature via the resistance, uses the temperature sensitivity of the special materials. These thermometers use thermistors or PTC thermistors to measure the temperature. But what does it exactly mean? If a thermometer with an NTC, or thermistor, is used, it can be said that the resistance from the temperature sensor decreases with the increase of temperature. As a result, a higher current can flow at a constant voltage provided by the thermometer. With a PTC, or PTC thermistor, the resistance increases almost proportionally to the temperature. Thus, a lower current flow. The current that flows and that the thermometer can measure is the measure of the temperature. Thermometers that work according to the resistance measuring method are often very precise, since the measuring resistance can be very large (Pt1000: 1000 ohms at 0 ° C) and, due to the characteristic curve, better measurable current flows arise. Platinum sensors are often used because they are very clean so that they work very precisely. Platinum thermometers are often used in industrial processes because these sensors are installed enclosed in stainless steel. These thermometers are then used to measure the process temperature of foodstuffs, liquids, oils, etc.
Thermometers with thermocouples use the Seebeck effect of two different metallic conductors. The most widespread are type K thermocouples. These are made of Ni-CrNi (nickel-chrome-nickel). In the thermometers of this type, the voltage is measured that is generated when the two materials that touch each other are heated. The voltages generated in a thermocouple are very low and are a few µV per ° C. Even at high temperatures, the thermocouple thermometer often measures voltages that are < 0.1 V. If x thermocouples are connected in series to a thermometer, the thermometer will display a temperature by a factor of x times. Thermometers of this type are often used in mass applications because the measuring technology is inexpensive and the type of measurement is relatively easy to implement. Thermocouple thermometers are used for a wide variety of applications, depending on the design of the sensor for air temperatures, surface temperatures or core temperatures.
Similar to resistance thermometers, thermometers with semiconductor sensors are useful for the electrical resistance of different materials. If more current flows, the measured temperature is also higher. Thermometers with semiconductor sensors are often used for measuring the air temperature or in applications where the accuracy of the measured value plays a minor role.
The thermometers with different types of sensors and of different design and shapes present the measured values on a display. The measured value is usually shown on the thermometer in the unit °C (degrees Celsius). In the American area, the display on the thermometer in °F (degrees Fahrenheit) is common. In the scientific field, when it comes to temperature differences and at very low temperatures, the measured value of the thermometer is often given in K (Kelvin). Where do the different temperature scales come from? The origin of the thermometer scales lies in the discoverer of the respective scale. Anders Celsius (1701… 1744) determined that the temperature that a thermometer measures in ice water is 0 ° C and that boiling water has a temperature of 100 ° C. The Daniel Gabriel Fahrenheit made various tests and wanted to set its own scale taking into account the body temperature, a mixture of ice, water and ammonia and the lowest temperature in Gdansk at the time. So, the thermometers with the Fahrenheit scale show a temperature of 32 ° F for an ice-water mixture and a temperature of 212 ° F for boiling water.
