Dewpoint measurement

Measurement range
Accuracy at
     -60...+80 °C (-76…+176 °F)
Sensor

-70 ... +80 °C (-94 ... +176 °F) Td

±2 °C (±3.6 °F) Td
Vaisala DRYCAP® 180M

Temperature measurement

Measurement range
Accuracy at +20 °C (+68 °F)
Sensor

0 ... 80 °C (+32 ... +176 °F)
±0.2 °C
Pt 100 IEC 751 1/3 class B

Operating environment

Operating temperature
     for probes
     for transmitter body
Operating pressure
for probes
Measured gases
Electromagnetic compatibility

-40 ... +80 °C (-40 ... +176 °F)
-40 ... +60 °C (-40 ... +140 °F)

up to 50 bar (725 psi) (varies by probe model)
non corrosive
EN61326-1:1997 + Am1:1998 + Am2:2001; Industrial Environment

Inputs and outputs

Operating voltage
Outputs
     current output
     voltage output
Digital outputs
Relay outputs

Ethernet interface (optional)
     Supported standards
     Connector
     Protocols
WLAN interface (optional)
     Supported standards
     Antenna connector type
     Protocols
     Security
Authentication / Encryption
     Open / no encryption
     Open / WEP
     WPA Pre shared key / TKIP
     WPA Pre shared key / CCMP (a.k.a. WPA2)

Optional data logger with
real-time clock
     Logged parameters
     Logging interval
     Max. logging period
     Logged points
     Battery lifetime

Display

Display menu languages

10 ... 35 VDC, 24 VAC, 100 ... 240 VAC 50/60 Hz
(2 standard, 3rd optional)
0 ... 20 mA, 4 ... 20 mA
0 ... 1 V, 0 ... 5 V, 0 ... 10 V
RS-232, RS-485 (optional)
0.5 A, 250 VAC, SPDT (optional)


10/100Base-T
RJ45
Telnet

802.11b
RP-SMA
Telnet
WEP 64/128,WPA









max. three with trend/min/max values
10 sec (fixed)
4 years 5 months
13,7 million points per parameter
min. 5 years

LCD with backlight, graphic trend display of any parameter

English, French, Spanish, German, Japanese, Russian, Swedish, Finnish, Chinese

Mechanics

Probe cable length
Housing Material
Housing classification

2 m, 5 m or 10 m
G-AlSi 10 Mg (DIN 1725)
IP 65 (NEMA 4X)

Options and accessories

Highqualitygraphicaldisplay
Wide selection of installationaccessories for probes and transmitterhousing
Severaloptions for transmittercabling and for powersupply
PC software Mi70Link