1.1 Parts of the Recorder
H
35
T
2
T
E
M
P
E
R
A
T
U
R
E
H
U
M
I
D
I
T
Y
1
11
5
11
2
21
22
4
9
2
8
13
10
6
9V
1A
12
14
13
°C
°F
SCALE
CLOCK SPEED SET
LIGHT
NO
DISPLAY
POWER
CHART ALARM
CONFIG YES MODE
°C
°F
SCALE
CLOCK SPEED SET
LIGHT
NO
DISPLAY
POWER
CHART ALARM
CONFIG YES MODE
PRINTED PANEL WHITE, PMS 427, PMS 430
°F
RH
%
7D
Figure 1-1. Front and Side Views of the Recorder - Temperature/Humidity Model
Item Description Function
1 Chart Paper Knob (magnetic) Holds chart paper in place.
2 Chart Lights Lights up the chart paper. The light comes on for 3 seconds in battery
mode and permanently in ac adapter mode.
4 Time Reference Arrow Helps align the time on the new chart paper with the actual time.
5 Chart Paper Linear Radial Double sided charts are available for 1, 7, and 32
day recording. See the inside back cover for a detailed list of paper
available.
Introduction
1
1-2
FRONT VIEW SIDE VIEW