PCE-WB 20SD is a multifunction data-logging hygrometer. This hygrometer measures 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 hygrometer 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

This hygrometer kit includes gauges for demanding applications with advanced functionality. The hygrometer kit has been specially formulated to meet all requirements with regard to the assessment of the environment. With these devices, the recorded values are saved and can then be evaluated on a PC or laptop. The hygrometer kit consists of the following devices:

- P1 / PCE-322A
- P2 / PCE-890U
- P3 / PCE-174
- P4 / PCE-330

PCE-WM1-ICA is a multi-function metric thermo hygrometer used to determine relative humidity (% RH), absolute humidity (g/m³), air temperature, dew-point temperature and surface temperature (°C). This Metric-only measuring instrument comes complete with an external sensor probe for taking the surface temperature of different materials.

- Temperature range: -20 ... 80°C 
- Relative humidity range: 10 ... 95% RH
- Absolute humidity range: 0.5 ... 74.4 g/m³
- incl. ISO Calibration Certificate

PCE-330 is a multifunction hygrometer with a quick-response sensor for determining ambient temperature, relative humidity and 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.

- Temperature range: -20 ... 60°C / -4 ... 140°F
- Relative humidity range: 0 ... 100% RH
- Resolution: 0.1° / 0.18°F
- Accuracy: ± 0.8°C / ± 1.5°F, ± 2.0 ... 4.0% RH
- Internal memory: up to 16,000 date- and time-stamped readings

PCE-330 is a thermo hygrometer with a quick-response sensor for determining ambient temperature, relative humidity and dew point temperature. Equipped with an easy-to-read dual display, this multifunction data-logging thermo hygrometer features a large internal memory with storage for up to 16,000 recorded values.

- Temperature range: -20 ... 60°C / -4 ... 140°F
- Relative humidity range: 0 ... 100% RH
- Resolution: 0.1° / 0.18°F
- Accuracy: ± 0.8°C / ± 1.5°F, ± 2.0 ... 4.0% RH
- Internal memory: up to 16,000 date- and time-stamped readings

The hay hygrometer PCE-HMM is a professional device to designed to determine moisture and temperature of pressed hay and straw. The hay hygrometer features a sensor made of stainless steel, which can be purchased in four different lengths, while the wooden handle has an ergonomic design. The hay hygrometer proves to be extremely robust, designed to withstand applications for many years.

- Measuring lance: 50 cm
- Measuring range moisture: 9 ... 50%
- Measuring range temperature: -10 ... 100°C / 14 ... 212°F
- Resolution of display: 0.1%
- Accuracy: 0.8%

The PCE-313 S Hygrometer has been designed for professional use in fields such as the air-conditioning sector. The PCE-313 S Hygrometer determines both relative humidity and ambient temperature. The PCE-313 S Hygrometer can be connected to type K thermo-elements to detect, for instance, the temperature of a wall by means of a surface probe.

- 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 / -13.54 ... 120°F