The Vaisala HUMICAP® Humidity and Temperature Transmitter HMT333 is a versatile instrument for applicatons where a small remote probe is needed.
- For remote probe installations in demanding HVAC applications
- For temperatures -40 ... +80 °C (-40 ... +176 °F) or -40 ... +120 °C (-40 ... +248 °F)
- Small thermal mass - fast response to temperature changes
- Application examples: cleanrooms, pharmaceutical processes, greenhouses, environmental chambers
For moderate humidities and temperatures The HMT333 is typically used in demanding HVAC applications such as cleanrooms, pharmaceutical processes, and greenhouses, or in processes of moderate temperature. For environments with continuously high humidity, the HMT337 with a warmed, vapor-tight and stainless steel probe is recommended.
To install the probe in ducts, channels and through walls, an installation kit is available with an aluminum flange, lead-through piece, and steel support bar. HMT333 has two probe cable options available, a flexible one that withstands heat up to +80° C, and a durable cable that withstands heat up to +120° C. Both cable options are available in lengths of 2, 5, and 10 meters. For outdoor environments, the DTR502B solar radiation shield provides protection for the probe. The shield can be installed on a pole, a beam or a flat surface.
Cable gland HMP247CG
PC software + cable 215005
USB-RJ45 Serial Connection Cable 219685
Connection cable for HM70 211339