TES TES-1362 User manual
RS
Printing
Humidity/Temperature Meter
1362
INSTRUCTION MANUAL
TABLE OF CONTENTS
TITLE PAGE
I. SAFETY INFORMATION ............................................1
II. SPECIFICATIONS........................................................2
III. LOCATION OF PARTS...............................................4
IV. GENERAL PRECAUTIONS AND PREPARATIONS
FOR MEASUREMENT ................................................8
V. OPERATING PROCEDURE.......................................8
VI. SETTING MODE.........................................................10
VII. INTERVAL PRINTING SET-UP ...............................14
VIII. BATTERY REPLACEMENT.....................................15
IX. RECALIBRATION PROCEDURE............................15
1
I. SAFETY INFORMATION
Read the following information carefully before attempting
to operate or service the meter.
Use the meter only as specified in this manual, otherwise
the protection provided by the meter may be impaired.
Environmental conditions
cAltitude up to 2000 metres
dIndoor use only
eRelatively humidity; 95% max.
fOperating temperature; 0 to 50℃(32℉to 122℉)
Maintenance & clearing
cRepairs or servicing not covered in this manual should
only be performed by qualified personnel.
dPeriodically wipe the case with a dry cloth. Do not use
abrasives or solvents.
Compliance symbols
Complies with EMC Directive 89/336/EEC
2
II. SPECIFICATIONS
2-1 General information
Display: Triple 4-digit LCD.
Over range indication : - - appears on the LCD.
Low battery indication: symbol appears on the LCD
when the battery voltage falls below
the operating voltage.
Sampling rate: approximately 1 per second
Power requirements: Qty 6, 1.5V size AAA alkaline batteries,
or AC adaptor; 9Volts
@ 500mA minimum.
Battery life: Approx. 90 hours. (interval printing = 60 minutes,
excluding beeper).
100 hours ( without printing & beeper).
Printing interval：6 sec. to 59 min. 59 sec.
Operating temperature and humidity:
0℃to 50℃(32℉to 122℉) below 95% RH
Storage temperature and humidity:
-10℃to 60℃(14℉to 140℉) below 70% RH
Dimensions: Meter : 193 (L) ×74 (W) ×37(H) mm
Probe : 160 (L) ×13 (D) mm
Cable length : 1m approx.
Weight: Approx. 430g with batteries & paper roll.
Accessories suppllied: Carrying case, instruction manual,
batteries, 2 rolls of thermal printer
paper, type K thermocouple probe.
Printer：Thermal type with 16 characters per line using
38mm width thermal paper.
3
2-2 Electrical specifications
Humidity:
Range: 10%RH to 95%RH
Resolution: 0.1%RH
Accuracy: ±3%RH from 30%RH to 95%RH
±5%RH from 10%RH to 30%RH
Temperature T1 (Integral sensor):
Range: -20℃to +60℃(-4℉to +140℉)
Resolution: 0.1℃/ 0.1℉
Accuracy: ±0.8℃, ±1.5℉
Dew-point:
Range: -44.0℃to 58.5℃(-47.2℉to 137.3℉)
Accuracy: 1.0℃/1.8℉
Temperature (T2) (External thermocouple sensor):
Range: -200℃to +1333℃(-328℉to +2431℉)
Resolution: 0.1℃from -200℃to 999℃
0.1℉from -328℉to 999.9℉(1℃or 1℉
outside this range).
Accuracy: -50℃to -200℃:±(0.2%rdg + 1.8℃)
-50℃to 500℃:±(0.1%rdg + 0.8℃)
500℃to1333℃:±(0.2%rdg + 1.8℃)
-58℉to -328℉:±(0.2%rdg + 3℉)
-58℉to 1000℉: ±(0.1%rdg + 1.6℉)
1000℉to 2431℉:±(0.2%rdg + 3℉)
Temperature coefficient:
0.1 times the applicable accuracy specification per ℃
from 0℃to 18℃and 28℃to 50℃(32℉to 64℉and
82℉to 122℉)
4
III. LOCATION OF PARTS
Fig-1
1. LCD: Measured values, units, symbols, and decimal
points are displayed on the screen.
2. : Power on/off button
3. ℃℉：Button for selecting temperature units ℃or ℉.
4. PRINT：
cPress this button to start printing the current data.
The data format is as follows:
LINE 1 20：12：01 02 - 21
LINE 2 58.9 % RH
LINE 3 td 15.7 ℃
LINE 4 T1 24.3 ℃
LINE 5 T2 24.8 ℃
5
Line 1: Time: hours; minutes; seconds; month-day.
Line 2: Humidity value.
Line 3: Dew-point value.
Line 4: T1 temperature value (integral sensor).
Line 5: T2 temperature value (K-type thermocouple).
dPress this button for 2 seconds and the printer will enter
interval printing mode. Press this button or the FEED
button to cancel interval printing mode and return to
normal operation.
5. External 9V dc input socket.
6. FEED PAPER (Fig-2) :
cPress the FEED button to advance the printer
paper one line.
dForce the printer to stop printing and clear any
data in the print buffer.
7. DEW-POINT: Press this button change the display
from humidity to dew-point. Fig-2 →
8. MAX / MIN:
cPress this button once to enter maximum /minimum
recording mode and the “REC” symbol is displayed on the
LCD.
dPress this button repeatedly to display the maximum
reading (“MAX REC” symbol is displayed), the minimum
reading (“MIN REC” symbol is displayed) and the current
reading (“REC” symbol is displayed) in sequence.
ePress this button for 2 seconds to exit this mode.
9. HOLD: Press this button to hold the displayed reading.
Press it again to return to normal operation.
6
10. MENU :Press this button to enter parameter set-up mode.
The following parameters appear in sequence:
ON/OFF (interval printing; enable or disable).
TIME INTV (printing interval ranging from 00m:06s to 59m:59s).
INTV (Interval printing start time, ranging from 00h:00m to
23h:59m).
INTV
g
(Interval printing stop time, ranging from 00h:00m to
23h:59m).
TIME (Calendar setting: year, month, day, hours & minutes).
11. DOWN: Press this button to decrease the value of
the selected parameter.
12. RIGHT: Button for selecting the next desired parameter
for setting.
13. UP: Press this button to increase the value of the
selected parameter.
14. LEFT Button for selecting the previous desired parameter
for setting.
15. Exit slot for printer paper.
16. K-type thermocouple socket.
17. Battery cabinet and cover for Qty 6 x1.5V size AAA
alkaline batteries.
18. Humidity and temperature sensor probe.
19. Temperature and humidity sensor probe plug.
WARNING
Do not connect the USB style socket or plug to a
7
Personal Computer or peripheral. Irrepairable
damage may be caused to the instrument, probe,
PC or peripheral.
LCD DISPLAY:
8 9 10
4
7
56
17 16
14
15
13
321 19 18
11 12
Fig-3
1. Dew point measurement indicator.
2. Preset interval printing function ON indicator.
3. Low battery indicator
4. Printing indicator.
5. Interval printing start time setting indicator.
6. Interval printing stop time setting indicator.
7. Calendar time indicator.
8. Interval printing time indicator.
9. T1 measurement indicator.
10. T1 measured value for integral sensor.
11. T2 measurement indicator.
12. T2 measured value for external Type-K thermocouple.
13. Temperature measurement units.
14. Humidity measurement unit.
15. Recording indicator.
8
16. Minimum measurement value indicator.
17. Maximum measurement value indicator.
18. Data-hold indicator.
19. Humidity and dew-point temperature measured value.
IV. GENERAL PRECAUTIONS AND
PREPARATIONS FOR MEASUREMENT
1. Before operating the instrument, examine it to make sure it
is not damaged.
2. Retain all packing materials in case the unit has to be
returned for repair or calibration.
3. Ensure the batteries are correctly installed before turning
the instrument on. If using an external power adapter,
ensure it is suitable, has the correct polarity and is
undamaged.
4. Ensure the battery cover is correctly fitted, otherwise
measurement errors may occur.
5. If the instrument is to be stored for a long time, remove the
batteries to prevent leakage and corrosion.
6. Do not use or store this meter outside the operating or
storage environmental conditions qouted in the
specifications.
V. OPERATING PROCEDURE
1. Before using the instrument, install the batteries as follows:
Remove the rear cover, and carefully install Qty 6 AAA
batteries, observing correct polarity.
Insert the supplied temperature and humidity probe plug into
the corresponding meter socket. If required, select a suitable
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