Vaisala HMT130 - Manual (Page 14)

User's Guide _______________________________________________________________________
12 ___________________________________________________________________ M211280EN-B
Accessories
The following accessories are optionally available:
- Duct installation kit
- Rain shield with installation kit
- Rain/solar radiation shield installation kit (for pole installation)
- Probe mounting flange
- Probe mounting clamp
- Constant output probe (HMP110REF, gives constant RH and T
values)
Fixed and Remote Probe Models
The HMT130 is available either with a fixed probe directly attached to
the transmitter housing or a remote probe with different (3/5/10/20 m)
cable lengths. All extension cables can be easily cascaded in order to
obtain longer reach; see Options and Accessories on page 81.
Optional Display
The HMT130 is also available with an optional graphical 128*64
resolution LCD display. The display shows the measurement results of
selected parameters in selected units (defined at the time of ordering).
The parameters are displayed simultaeously at two separate rows on the
display.
Interchangeable Probe
The HMP110 relative humidity probe used in the HMT130 transmitter is
fully interchangeable. You can easily remove the probe and replace it
with a new one without having to adjust the transmitter. You have the
following options when purchasing a new probe from Vaisala:
- Order a new probe and keep your current one.
- Order a new probe and return the old one to Vaisala (replacement
probe).
NOTE Only probes that have a compatible digital output (VDIGI mode) can be
used with HMT130 transmitter. Compatible probes have the letter "V" as
the first letter in their order code. The order code is written on the probe.