BST BT-62 User manual
BT-62
IR THERMOMETER
OPERATION MANUAL
1. SAFETY RULES
To ensure that the meter is used safely, follow all safety and operating instructions in
this operation manual. If the meter is not used as described in this operation manual,
the safety features of this meter might be impaired.
Do not look directly into the laser beam when the device is in use–permanent eye
damage may result.
Use extreme caution when operating the laser.
Never point the device towards anyone’s eyes.
Keep out of reach of children.
2. INTERNATIONAL SYMBOLS
3. SPECIFICATIONS
Important information
see manual
Laser device. Avoid towards
anyone’s eyes
Measurement Range -50 to +460°C (-58 to +860°F)
0 to 50°C (32 to 122°F)
0.95 xed
0.2°C/0.5°F
1sec
Operating Range
Accuracy (Tamb. =
23±3°C)
±1.5°C (2.7°F)
Emissivity
Resolution
Response Time
(90%)
12:1
Distance: Spot
Weight ~180 g (6.3 oz) including batteries (AAA*2pcs)
114 x 162 x 40 mm (4.5 x 6.4 x 1.6 inch)
Battery Life Typ. 18, min 14 hours continuous use (Alkaline battery)
Dimensions
** The thermometer will automatically shut o if left idle for more than 15sec.
4. THERMOMETER DESCRIPTIONS
5. OPERATION
WARNING
The measurement range is for thermometers only. Users should choose proper probe
types for dierent kinds of applications. Please make sure the target to be measured
will not exceed the temperature range of the probe to avoid permanent damage to the
thermocouple probe.
Caution: To avoid electric shock and thermometer damage, do not measure the live
circuit with the thermocouple probe voltage exceeding 24V AC RMS or 60V DC.
EMC/RFI: Readings may be aected if the unit is operated within radiofrequency
electromagnetic eld strength of approximately 3 volts per meter, but the instrument's
performance will not be permanently aected.
5.1 Function Selection
Display Function
Simply aim the thermometer at the measure target with Lens (4)
and press Meas. key (6) to display the surface temperature.
During the measurement, the MAX reading will be displayed
beside the icon.
5.2 Other Function Selection
°C of °F Press Mode Key (2) for °C or °F transferred.
LCD Backlight: Always on.
Recall the last reading memory by pressing Mode Key (2)
while power o
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3)
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5.4 LCD Error Messages
The Thermometer incorporates visual diagnostic messages as follows:
‘Er2’ is displayed when the thermometer is exposed to rapid
changes in the ambient temperature. ‘Er3’ is displayed
when the ambient temperature exceeds 0°C(32°F) or +50°C
(122°F).
The thermometer should be allowed plenty of time (minimum
30 minutes) to stabilize to the working/room temperature.
Error 5~9, for all other error messages it is necessary to reset
the thermometer. To reset it, turn the instrument o, remove the
battery and wait for a minimum of one minute, reinsert the battery
and turn on. If the error message remains please contact the
Service Department for further assistance.
‘Hi’ or ’Lo’ is displayed when the temperature being
measured is outside of the measurement range.
Accuracy (Tobj=
15-35°C,Tamb=25°C)
Tobj=0~460°C: ±2.5% of reading or 2.5°C (4.5°F) whichever is
greater
Tobj=-50~0 °C: ±(2.5°C+0.05/°C)
The thermometer is a non-contact infrared thermometer, and always with Real-Time Maximum
(MAX) data.Please remember to keep away from children and don’t use it for safety related
applications.
Backlight
Laser Classllla Laser: Always enable while measuring.
Memory
The Distance:Spot is 12:1. Please make sure the target area is
within the eld of view.
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6. MAINTENANCE
CAUTION
BEFORE ATTEMPTING BATTERY REMOVAL OR REPLACEMENT, DISCONNECT
EXTERNAL PROBES FROM AN ARTICLE UNDER TEST.
6.1 Fitting and replacing the battery
The Thermometer incorporates visual low battery indication as follows:
‘Battery OK’: Measurements are possible
‘Battery Low’: Battery needs to be replaced, measurements are
still possible
‘Battery Exhausted’: Measurements are not possible
When the ‘Low Battery’ icon indicates the battery is low, the battery should be replaced
immediately with AAA, 1.5V batteries. Please note: It is important to turn the instrument o
before replacing the battery otherwise the thermometer may malfunction.
Dispose of used battery promptly and keep away from children.
If the device is not used for a long time, turn the power o, remove and store the batteries in
a cool, dry place.
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3.
6.2 Storage & Cleaning
The sensor lens is the most delicate part of the thermometer. The lens should be kept clean at
all times, care should be taken when cleaning the lens using only a soft cloth or cotton swab
with water or medical alcohol. Allowing the lens to fully dry before using the thermometer. Do not
submerge any part of the thermometer. The thermometer should be stored at room temperature
between –20 to +65°C (-4~149°F).
7. ACCESSORIES
The accessories contained inside the packaging are the following:
1.5V AAA battery x 2
English instruction manual
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8. SERVICE
8.1 Limited Warranty Conditions
This Thermometer is guaranteed against any material fault or manufacturer’s defect under the
general conditions of sale. During the warranty period (12 months from shipment date), faulty
parts may be replaced, with the manufacturer reserving the right to repair or replace the product.
In returning the Thermometer to the after-sales service or a regional branch, the customer
pays the inward outward transporter. The delivery must be agreed upon in advance with the
consignee.
For delivery, indicate the reasons for returning it through an enclosed note as simple as possible.
Use only the original packing.
Any damage caused by shipment using NOT the original packaging will be charged in any case
to the consignor.
The manufacturer will not be responsible for any damage to persons or thing
The warranty does not apply to the following cases:
Accessories and batteries are not included in the warranty.
Unsuitable use of the Thermometer or combining the latter with incompatible Thermometer
or accessories.
Repairs resulting from incorrect shipping.
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•Repairs resulting from servicing carried out by a person not approved by the company.
•Modications to the Thermometer without explicit authorization from our technical
department.
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Inappropriate applications are not provided for by the denition of the Thermometer or by the
instruction manual.
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The contents of this manual may not be reproduced in any form whatsoever without the
manufacturer’s authorization.
8.2 Before calling Service
If the Thermometer should not work correctly, before contacting the DEALER OR THE SERVICE
CENTRE, check the battery condition, the test leads, etc., Change them if necessary.
If the Thermometer still does not work, check if your operating procedure agrees with the
description in this manual.
FOR TECHNICAL ASSISTANCE,
PLEASE CONTACT:
Remarks: Due to our policy of continual product development, we reserve
the right to amend the specications of the mentioned products without
notice.
BT-62
REV1.0/MAY22
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