Temperature and humidity data loggers are used in laboratory and industry settings to accurately measure and record temperature and humidity data in a given area. Often used to comply with regulatory requirements, temperature and humidity recorders are a critical component to log laboratory environmental conditions. When comparing loggers, ensure that the measuring range and resolution are compatible with your lab's regulatory requirements. Many regulatory bodies may also require a certain degree of accuracy in your environmental conditions monitoring. Programmable logging intervals will also aid in ensuring that your laboratory is complying with regulations by logging temperature and humidity data frequently to monitor for acute changes in environmental conditions. Combination units that simultaneously log multiple metrics such as temperature and humidity are an excellent option for simplifying data collection in a single unit.
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| Company | PCE Americas Inc. | PCE Americas Inc. | PCE Americas Inc. | PCE Americas Inc. |
| Item | Thermo-Hygrometer PCE-WB 20SD | Handheld Humidity Detector PCE-330 | Temperature Data Logger PCE-HT 71N | Temperature Data Logger PCE-T390 |
| Catalog Number | PCE-WB 20SD | PCE-330 | PCE-HT 71N | PCE-T390 |
| Price | | | | |
| Description | PCE-WB 20SD is a data-logging thermo-hygrometer used to measure indoor / outdoor wet bulb globe temperature (WBGT), black globe temperature (TG), wet bulb temperature (WB), dew point temperature, air temperature (TA) and relative humidity. Thus, this multipurpose data-recording device is an ideal PCE-WB 20SD is a data-logging thermo-hygrometer used to measure indoor / outdoor wet bulb globe temperature (WBGT), black globe temperature (TG), wet bulb temperature (WB), dew point temperature, air temperature (TA) and relative humidity. Thus, this multipurpose data-recording device is an ideal tool for evaluating heat stress risks in different work environments.
- Programmable WBGT alarm setting with audible and visual alerts
- Manual (push-button) or automatic (adjustable 1 ... 3600 sec) sampling
- SD card memory (1 ... 16 GB) allows for quick and easy data transfer to a PC
... Read More | PCE-330 is a multifunction humidity detector with a quick-response sensor for measuring ambient temperature and relative humidity. This multipurpose handheld device also determines dew point temperature. Equipped with an easy-to-read dual display, this data-logging indoor air quality (IAQ) meter PCE-330 is a multifunction humidity detector with a quick-response sensor for measuring ambient temperature and relative humidity. This multipurpose handheld device also determines dew point temperature. Equipped with an easy-to-read dual display, this data-logging indoor air quality (IAQ) meter features a large internal memory with storage for up to 16,000 recorded values. Using the included Windows-compatible software and USB cable, the recorded data can be transferred to a PC for further analysis. PCE-330 is well suited for long-term IAQ monitoring and environmental data acquisition. This combination hygrometer / thermometer can be used to verify the integrity of the cold chain during the transport and warehousing of refrigerated food and pharmaceutical products. Compact and portable, this versatile meter is also ideal for evaluating the performance of heating, ventilation and air conditioning (HVAC) systems in industrial, commercial and residential properties.
- Temperature range: -20 to 60°C / -4 to 140°F
- Relative humidity range: 0 to 100% RH
- Resolution: 0.1° / 0.18°F
- Accuracy: ± 0.8°C / ± 1.5°F, ± 2.0 to 4.0% RH
- Internal memory: up to 16,000 date- and time-stamped readings
... Read More | The PCE-HT 71N Temperature Data Logger detects air temperature and humidity and stores readings in its internal memory. The Temperature Meter has a compact format and a wide memory capacity (up to 32,000 values / 16,000 values for each parameter) and it is mainly used as a data logger in fields suchThe PCE-HT 71N Temperature Data Logger detects air temperature and humidity and stores readings in its internal memory. The Temperature Meter has a compact format and a wide memory capacity (up to 32,000 values / 16,000 values for each parameter) and it is mainly used as a data logger in fields such as supermarket refrigeration units, refrigerated transport, warehouses, and other temperature controlled environments. The Temperature Meter works as a data logger to record climatological data in spaces with controlled ambient conditions. Data can be transferred to a computer or a laptop via the USB port. The PCE-HT 71N Temperature Meter can be manually activated or can be programmed to start and stop on specific dates and times or to set the intervals at which measurements will be taken, allowing it to be left to record data in situ. Once transferred, data can be analysed on a computer. The software included in the delivery also calculates dew point. The internal clock allows the user to accurately assess the results. One special characteristic of the PCE-HT 71N is that it is powered by a removable 3.6V, long-life lithium battery. The battery life is approximately one year.
Features:- Measurement range: 0 ... 100% RH / -35 ... 70°C / -31 ... 176°F
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Accuracy: ± 3% RH (20 ... 80%) and ± 5% / ± 1°C (1.8°F)
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Resolution: 0.5% RH / 0.1°C (0.18°F)
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Memory: Max. 32,000 measurement data; 16,000 for each parameter (humidity / temperature)
... Read More | The temperature data logger is a digital device with four input channels for type K and type J temperature sensors and two input channels for PT100 temperature sensors. The temperature data logger has a SD card slot (from 1 ... 16 GB) for storing the measured data. The data is stored in xls format The temperature data logger is a digital device with four input channels for type K and type J temperature sensors and two input channels for PT100 temperature sensors. The temperature data logger has a SD card slot (from 1 ... 16 GB) for storing the measured data. The data is stored in xls format on the SD card of the data logger so that no additional software is needed for further analysis. This temperature logging test instrument comes manufacturer calibrated. An ISO calibration certificate can be purchased as an optional accessory.
- 4 input channels for type-K, J temperature sensors
- 2 input channels for Pt100 temperature sensors
- 2 x type-K TF-500 temperature sensors are included in the package
- Sampling rate of 1 sec.
- SD card memory (1 ... 16 GB)
... Read More |
| Type | Psychrometer | Humidity detector | Temperature and Humidity sensor | Temperature Data Logger |
| Resolution | Humidity: 0.1% R.H.
Air Temperature (TA): 0.1°C
Dew Point Temperature: 0.1°C | 0.1° / 0.18°F | 0.5% H.r. / 0.1°C (0.18°F) | Type K: 0.1°C (-100-1000°C); 1°C (1000-1370°C)
Type J: 0.1°C (-100 - 1000°C); 1°C (1000 - 1150°C)
Pt100: 0.1°C (-200 - 850°C) |
| Accuracy | Inquire | ± 0.8°C / ± 1.5°F, ± 2.0 to 4.0% RH | &plsumn; 3% H.r. (20 ... 80%) and ± 5% / ± 1°C (1.8°F) | Inquire |
| Interface | RS232 / USB | Inquire | Inquire | Inquire |
| Temperature Range | Inquire | Inquire | Inquire | Inquire |
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