Campbell ET101, Инструкция по эксплуатации

Страница: 25 / 38

SECTION 3. ET INSTRUMENTATION INSTALLATION
3-9
3.4 SEALING AND DESICCATING THE
ENCLOSURE
The ET Enclosure is supplied with a desiccant
pack. The desiccant maintains a low humidity
in the enclosure to minimize the chance of
condensation on the instrumentation.
Desiccant should be changed when the internal
ET Enclosure humidity sensor measures 30%
or higher. Install the desiccant as shown in
Figure 3.4-1. Keep unused desiccant tightly
sealed in an airtight container.
1) Take the desiccant pack out of its sealed
plastic bag. Place it under the desiccant
strap just before leaving the station.
2) Be sure to close the enclosure hasp
securely. A padlock may be used on the
latch for extra security.
DO NOT EAT
UNITED DESICCANTS-GATES
101CHRISTINE, BELEN, NEW MEXICO 87002
DESI PAK
SPECIFICATION MIL-D-3464 TYPE I &II
REACTIVATION TIME IN-BAG 16 HOURS AT 250 F
DESICCANT
ACTIVATED
BAGGED FOR CONTENTS
4
UNITS
PACKAGE USE
AND STATIC
DEHUMIDIFICATION
DO NOT EAT
UNITED DESICCANTS-GATES
101CHRISTINE, BELEN, NEW MEXICO 87002
DESI PAK
SPECIFICATION MIL-D-3464 TYPE I &II
REACTIVATION TIME IN-BAG 16 HOURS AT 250 F
DESICCANT
ACTIVATED
BAGGED FOR
CONTENTS
4
UNITS
PACKAGE USE
AND STATIC
DEHUMIDIFICATION
O
O
FIGURE 3.4-1. Desiccant Installation
Desiccant
Pack