Martel Electronics MasterCAL - Manual (Page 69)

Calibrator
Using Source Mode
59
Sourcing Temperature using a Hart
Scientific Drywell
The Beta MasterCAL can source temperature
using a Hart Scientific Drywell. The following
models are supported:
9009 (Dual Well)
9100S
9102S
9103
9140
9141
The drywell driver is able to talk to other
drywells from Hart Scientific, provided that they
respond to Hart Scientific’s standard serial
interface commands.
Connect the MasterCAL to the drywell by
plugging the drywell interface cable into the
pressure module connector as shown in Figure
21. If the drywell has a DB9 connector, plug the
drywell interface cable directly into the drywell
using the DB9 Null Modem adapter. Drywells
with the 3.5 mm jack connector need to use the
serial cable supplied with the drywell in addition
to the MasterCAL drywell interface cable. Join
the DB9 connectors of the two cables, and
connect the 3.5 mm jack to the drywell.