HTC TP-01 User manual

DIGITALTHERMOMETER
INSTRUCTION MANUAL
1. GENERAL DESCRIPTION
This 3 1/2 digital thermometer with highly stable performance and high accuracy is driven by 9V
battery. Any K-type thermocouple can be used as the temperature sensor. It adopts new style holster
with preventing dropping design, can be comfortably handled.
This instruction manual covers information on operation and safety. For better use, please read the
relevant information carefully and observe all the notes strictly. Please read this operation manual
carefully before your operation!
2. GENERAL SPECIFICATIONS
2.1 Display: 3 1/2 digit large LCD display, Max. display 1999.
2.2 Polarity display: automatically shows polarity symbol “-”.
2.3 Over range display: “1”or “-1”
2.4 Low battery indication: LCD displays “ ”.
2.5 Sampling rate: approx. 2.5 times/sec.
2.6 Storage environment: relative humidity 0%-80% at -10～60℃or 10～140℉.
2.7 Working temperature: 0～50℃or 32～122℉
2.8 Max input voltage: DC 60V or AC 24V.
2.9 Battery: 9V battery 006P or IEC6F22 or NEDA1604.
2.10 Battery life: 200 hours for alkaline battery, and 100 hours for carbon battery.
2.11 Dimension: 130mm (L) ×95mm (W) ×28mm (H).
2.12 Weight: approx.240g (including battery).
2.13 Accessories: manual, gift box, TP01 thermocouple, 9V battery.
3. TECHNICAL DATA
3.1 Error coefficient: 0.1 ×accuracy/℃when the temperature is lower than 18℃or higher than 28℃.
3.2 Accuracy: ±(a%×reading + digit).
3.3 Accuracy adjustment environment: 23℃±5 ℃.
3.4 Measurement range: (-50～1300)℃(-50～1999)℉
Resolution
Range
Accuracy
0.1℃
-50℃～199.9℃
±(0.2%+1℃)
0.1℉
-50℉～199.9℉
±(0.2%+1℉)
1℃
-50℃～1000℃
±(0.3%+2℃)
1000℃～1300℃
±（0.5%+2℃)
1℉
-50℉～1000℉
±（0.3%+2℉)
1000℉～1999℉
±（0.5%+2℉)
Note:
1. For obtaining an accurate measurement result, after you turn on the meter, please wait for 3 minutes
to warm-up before taking measurements.
2. The accuracy above doesn’t include the temperature error of probe. Please refer to the accuracy of
the probe for reference.
3.5 Specifications of temperature probe
Model
Specification
TP01
TP02
TP03
Surface probe
Range
(-50～250)℃
(-58～482)℉
（-50～750）℃
（-58～1832）℉
（-50～1300）℃
（-58～2372）℉
（-50～750）℃
（-58～1382）℉
Contact point type
Contact type
Insert type
Insert type
Contact type
Dimension
Bead
Ø3.2×150mm
Ø6.2×300mm
Ø15×100mm
Handle
Heat resistance
260℃
Heat resistance
150℃
Ø12×100mm
Heat resistance
150℃
Ø12×100mm
Heat resistance
150℃
Ø12×90mm
Extension line
length: 1m
（-20～90）℃ length: 1m
Thermocouple
K (CA)NiCr/NiAl alloy thermocouple
Accuracy
±1.5℃
±0.4%
±0.3%
Application
For measuring
temperature in
narrow space
For measuring temperature of liquid and
semisolid
For measuring
surface
temperature
Picture
Picture ①
Picture ②
Picture ③
Picture ①TP01 Picture ②TP02, TP03
Picture ③Surface probe

4. OPERATION INSTRUCTION
4.1 Preparation before measurement
4.1.1 Check the installation of the battery. If “ ” shows up, please replace it with a new battery.
4.1.2 Make sure the setting of function keys is correct. (HOLD symbol shouldn’t be shown on
LCD when taking measurements).
4.1.3 Pay attention to the polarity of the temperature input terminal. Make sure the “＋”“－”ends
of the thermocouple are inserted into the relative jack.
4.1.4 For obtaining an accurate measurement result, after you insert the thermocouple or change
thermocouple, please wait for 3 minutes to warm-up before taking measurements.
4.2 Measuring method
4.2.1 Panel descriptions:
① LCD: display digits, polarity symbol “-”, low battery indicator “ ”, and temperature unit ℃
and ℉.
② POWER: turn ON/OFF the thermometer.
③ HOLD: press HOLD button to hold the current
measurement value on the LCD for later check, and then
press HOLD button again to exit the hold mode.
④ ℃: choose ℃temperature mode
⑤ ℉: choose ℉temperature mode
⑥ 0.1℃/1℃: choose 0.1℃/1℃and 0.1℉/1℉resolution.
-50℃～199.9℃, 0.1℃
-50℉～199.9℉, 0.1℉
-50℃～1300℃, 1℃
-50℉～1999℉, 1℉
⑦ K-type thermocouple input terminal. Max. input voltage: DC 60V or AC 24V.
4.2.2 Operation steps:
4.2.2.1 Insert the thermocouple into the temperature input terminal.
4.2.2.2 Press Power key to turn on the meter and wait to warm-up for 3 minutes.
4.2.2.3 Select the function and range.
4.2.2.4 Apply the probe to the object under measuring.
4.2.2.5 Get the reading.
4.3 Thermocouple usage directions
4.3.1 When measure the internal temperature or the liquid temperature, for obtain accurate
measurement result, the insert depth should be 15-20 times of the diameter of the probe.
4.3.2 When measure the surface temperature, for obtain accurate measurement result, the top of the
probe should be clung to the surface under test.
5. MAINTENANCE
5.1 Do not expose the meter to the rapidly changed environment or environment with high
temperature, high humidity and high vibration
5.2 Remove the battery, if the thermometer will not be used for a long time.
5.3 Please use K-type thermocouple.
5.4 Do not use this meter for voltage and current measurement. To avoid damage, do not input voltage
higher than DC 60V or AC 24V.
5.5 The probe of thermocouple might be oxidized corroded or polluted, which will cause the aging of
the probe and affect the accuracy of measurement. So clean the probe frequently and change it if it
is corroded.
5.6 During measurement, do not expose the thermometer to the heat source directly. Make sure the
environment temperature for the thermometer isn’t beyond its working temperature.
5.7 The meter is a precise instrument. Random changes to the circuit are not allowed.
The specifications are subject to changes without prior notice.
The content of this manual is regarded as correct. If users find out any mistakes or
omissions, please kindly contact the manufacturer.
The manufacturer will not be responsible for accidents and damage caused by improper
operations. The functions described in this User Manual shall not be considered as the
reason for any special usages.
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