Vaisala HUMICAP HMT330 SERIES Manuel d'utilisateur télécharger pdf (Page 3)

Operating environment

Operating temperature

for probe same as measurement range

for transmitter body -40 ... +60 °C (-40 ... 140 °F)

with display 0 ... +60 °C (32 ... 140 °F)

Operating pressure

HMT334 0 ... 10 MPa (0 ... 100 bar)

HMT338 0 ... 4 MPa (0 ... 40 bar)

HMT335, HMT337 vapor tight

Electromagnetic compatibility Complies with EMC standard

EN61326-1, Industrial Environment

HUMICAP® is a registered trademark of Vaisala.

Specications are subject to change without prior notice.

©Vaisala Oyj

Dimensions

dimensions in mm (inches)

Mechanics

Cable bushing M20 x 1.5 for cable diameter

8 ... 11 mm/0.31 ... 0.43”

Conduit tting 1/2” NPT

User cable connector (optional) M12 series 8-pin (male)

option 1 female plug with 5 m (16.4 ft) black cable

option 2 female plug with screw terminals

Probe cable diameter

HMT333 (+80 °C) 6.0 mm

other probes 5.5 mm

Housing material G-AlSi 10 Mg (DIN1725)

Housing classication IP 65 (NEMA4)

HMT330 SERIES

HUMIDITY

DEWPOINT

Technical Data

106 (4.17)

116 (4.57)

183 (7.20)

Transmitter with WLAN antenna

Vaisala Instruments Catalog 2009

Ref. B210768EN rev. A

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Vaisala HUMICAP HMT330 SERIES Manuel d'utilisateur Page 3