Warnings
The index of the heat stress monitor is applicable to the air control or health management and is not
the devise to directly prevent heat attack.
Do not solder, short-circuit, disassemble, heat or fire a battery. Doing so may cause an exothermic
heat, a leakage of battery fluid or an explosion.
If the leaked fluid is spilt on your clothes or your skin, wash it off with water and if it gets into your
eyes, wash it off with clean water and seek a medical attention immediately.
Batteries pose a danger of suffocation or poisoning if swallowed. Keep batteries out of reach of
children.
When the battery is not in use, insulate the terminals with tape to prevent contact with other metal
objects or batteries. Otherwise, a short circuit may occur and cause a fire or explosion.
For environmental conservation, dispose used batteries in compliance with local rules and
regulations.
Cautions
Do not break the LCD panel to avoid any injuries.
Never touch the liquid inside even if the LCD panel broke or a battery leaks. Doing so may cause
skin irritations. If swallowed, wash out with water and seek medical attention immediately. If the
liquid comes in contacts with the eyes or skin, wash them with clean water for at least 15 minutes
and seek a medical attention.
If the instrument is in use for a long period of time, remove the batteries to avoid any leakage of the
battery fluid which could damage the instrument.
Specifications
Name
No. 1075-00 Digital Thermohygrometer with Heat Stress Monitor
Model
PC-7900GT
Measuring Range
Temperature
: -9.9 to 50.0
C
Humidity
: 20 to 90% rh
Display Range
Temperature
: -9.9 to 50.0
C
Humidity
: 20 to 90% rh
Accuracy
Temperature
: ±1
C
Humidity
: ±5% at 40 to 70% and 20 to 30
C
±8% at other than above
Resolution
Temperature
: 0.1
C
Humidity
: 1%rh
Operating Condition
Main body
: -9.9 to 50.0
C, less than 90% rh (no condensing)
Storage Condition
Main body
: -9.9 to 50.0
C, less than 90% rh (no condensing)
Sampling Time
Every 1 min.
Accuracy of clock
Within ±30 sec. per month
Display Functions
Temperature
Lo
is displayed
at less than -9.9
C and
Hi
at more than 50
C
R. Humidity:
Lo
is displayed
at less than 20%rh and
Hi
at more than 90%rh
(“---“ is displayed at less than 17%rh and at less than 30%rh at less than 15
C)
MAX/MIN temperature and humidity,
Clock (hour, minute * switchable 12/24 hour)
Heat Stress Monitor (scales of one to five)
Low battery mark
Power Requirements
AAA” size manganese battery
×
2
Battery Life
approximately one year (at 20
C, 50%rh)
Materials
ABS reign, Acrylic resin (main unit)
Dimensions
(W) 135
(H) 91
(D) 67 mm
Weight
approx. 160g (including a battery)
Standard Accessories
“AAA” size manganese battery
×
2
No. 3, Nishi Fukudacho, Kanda, Chiyodaku, Tokyo 101-0037 JAPAN
TEL:+81(0)3-3254-8117 FAX:(0)3-3254-8123 URL:
http://www.sksato.co.jp/english/
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