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44550 Pocket Humidity/Temperature Pen

44550 Pocket Humidity/Temperature Pen

10134

The Extech 44550 is a pen-style humidity and temperature meter. Featuring a dual LCD for simultaneous display of relative humidity and Temperature (°C/°F switchable). The 44550 measures humidity from 20 to 90%RH and temperature from -10 to 50°C with ±5%RH; ±2°F, ±1°C accuracy. Because of its pocket size, the 44550 is ideal for quick and reliable measurements at any location. Max/Min memory functions for display of highest and lowest readings for both measurements. Complete with pocket clip and one LR44 button battery.
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CO2 Meter

CO2 Meter

10549

The CO2 Meter for indoor air quality detection detects Carbon Dioxide (CO2), temperature (Celcius) and humidity. The CO2 Meter combines real-time monitoring of Carbon Dioxide (CO2) with temperature and humidity on an easily read LCD. Four types of smiley faces indicate the indoor air quality; 400ppm – 1000 ppm (green) 1001 ppm to 2000 ppm (yellow) 2001 ppm – 3000 ppm (orange) 3001 ppm – 5000 ppm (red) This CO2 Meter is made for indoor applications such as office buildings, schools, restaurants, hospitals, or vessels. With the Carbon Dioxide meter, you can detect when ventilation in a room is necessary to prevent aerosols from spreading through the room. The large and easy to read LCD shows you the CO2 level in ppm. The CO2 Meter helps you improve the overall air quality and prevent potentially COVID-19 from spreading. The automatic calibration function on the Meter makes the device as goods as maintenance-free. When turned on for the first time, a 24-hours calibration cycle will be started. Do not switch the device off within these 24 hours. Set alarm After turning on the device, the current CO2 level of the Meter will be shown. You can manually set an alarm of any ppm level between 800 and 2000 ppm. When the carbon dioxide level of the alarm point is reached, a loud beep sound will be made.
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TP17 450 Temperature Calibrator

TP17 450 Temperature Calibrator

4791

The SIKA TP17 450 basic temperature calibrator can be used everywhere, including on site in workshops, test and measurement rooms as well as laboratories. The SIKA TP17450 temperature calibrator covers a broad spectrum of industries with diverse applications. The optimum thermal coupling from the block to test item is achieved with the correct adapter sleeve. Ideally, the internal diameter of the sleeve is 0.5 mm larger than the outer diameter of the test item. With the aid of the adapter sleeve, straight temperature sensors of virtually any length and diameter can be calibrated. The dry block covers the entire temperature range without the need to change the calibration medium. Viscosity, flashpoints or outgassing are of no concern.
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TP17 450S Temperature Calibrator

TP17 450S Temperature Calibrator

4827

The SIKA TP17 450S solid temperature calibrator can be used everywhere, including on site in workshops, test and measurement rooms as well as laboratories. The SIKA TP TP17 450S solid temperature calibrator covers a broad spectrum of industries with diverse applications. The optimum thermal coupling from the block to test item is achieved with the correct adapter sleeve. Ideally, the internal diameter of the sleeve is 0.5 mm larger than the outer diameter of the test item. With the aid of the adapter sleeve, straight temperature sensors of virtually any length and width can be calibrated. The dry block covers the entire temperature range without the need to change the calibration medium. Viscosity, flashpoints or outgassing are of no concern. Black body function A patented infrared calibration sleeve is used to calibrate IR pyrometers or thermal imaging cameras. The special surface structure and the asymmetrical shapes create a žcavity radiatorœ with an emission factor of 0.9994, prevent the reflection of interference radiation and emit the required temperature in an ideal form. The pyrometer is simply held at the specified distance above the measurement opening, thereby forming the desired measurement area on the bottom for the calibration to be performed. A support base can be fitted directly on the unit.
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TP37 450E.2 Temperature Calibrator

TP37 450E.2 Temperature Calibrator

4850

The SIKA TP37 450E.2 temperature calibrator can be used everywhere, including on-site in workshops, test and measurement rooms as well as laboratories. The SIKA TP37 450E.2 temperature calibrator covers a broad spectrum of industries with diverse applications. The optimum thermal coupling from the block to test item is achieved with the correct adapter sleeve. Ideally, the internal diameter of the sleeve is 0.5 mm larger than the outer diameter of the test item. With the aid of the adapter sleeve, straight temperature sensors of virtually any length and width can be calibrated. The dry block covers the entire temperature range without the need to change the calibration medium. Viscosity, flashpoints or outgassing are of no concern. The TP TP37 450E.2 premium temperature calibrator series stands for optimum performance and outstanding ease of use. With the help of the self-explanatory menu structure, all the necessary entries can be made quickly and easily. The block and set temperature, as well as the difference and the variance of the stability, are displayed on the touch display. The block temperature can be set to precisely 0.001 °C. The entire thermosensitive range of temperature sensors is covered. The calibrators work in a temperature range up to 650 °C, while offering excellent stability and accuracy. By combining the dry block design with an input for an external reference sensor, SIKA calibrators have the same accuracy as laboratory calibrators while maintaining the speed and portability of a dry block. The temperature sensor under test can be connected and analysed directly. Additional instruments are not required. Together with a PC as a standalone calibration system, the result is an extremely quick test cycle.
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