XI'AN BEICHENG ELECTRONICS CO.,LTD |
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VICTOR 309C-32℃~1680℃ 1MW 650nm Laser Grade II Non-Contact Infrared Thermometer Color Screen Emissivity Adjustable Meter
Introduction
This series of handheld lnfrared Thermometer isour company newly developed high-performanceand high-quality instrument which uses ARMsingle-chip computer to collect and process data.The instrument has the functions of emissivityadjustment, maximum value. minimum value,average value, temperature difference value,high and low temperature alarm setting.It hasthe advantages of high measurement accuracy,fast response speed, simple operation andreliable use.lt can be widely used in petroleum,chemical, railway, electric power,textile, plastic,metal processing, energy-saving and otherindustries to quickly and non-contact measurethe surface temperature of objects.
All objects which temperature is higher thanabsolute zero are
constantly radiating infraredenergy. There is a certain functional
relationshipbetween the infrared energy radiated by the object and
the surface temperature of the object.By measuring the infrared
radiation of the object itself, the surface temperature of the
object canbe accurately determined, which is called infrared
temperature measurement.The
infrared thermometer is generally composed ofinfrared optical
system. infrared detector,electronic circuit and other parts.The
infraredoptical system gathers the infrared energyradiated by the
object within the field of view,imaging on an infrared detector,
the infrareddetector converts the energy into electrical signal,
which is amplified by the electronic circuitand the single chip
microcomputer calculatesand processes various data and displays
thesurface temperature value of the measuredtarget.
Panel Introductionperation instructions:
- After installing the battery. press the measurement switch, after
the full screendisplay for 1 second, you can directly press
themeasurement switch for testing. In the startupstate,long press
the mode key for 3 seconds toset the relevant parameters. after
setting. press the Ok key to remember.
Temperature measurement: Aim at the surface of the object to be
measured, pull themeasurement switch to display the
temperature value. When the measurementswitch is released.the
temperature value willbe held and the buzzer will sound.lt can
alsobe automatically measured.There is a ".r" signunder the LCD.
Press the OK key once. the signwill become "" and enter the
automatic
measurement state:press the OK key or the measurement key againto
exit the automatic measurement state.
Technical parameter | |||
Modle | 309A | 309B | 309C |
Temperature measurement range | -32℃-1080℃ -26℉-1976℉ | -32℃-1380℃ -26℉-2516℉ | -32℃-1680℃ -26℉-3056℉ |
Temperature measurement accurecy | -32℃-100℃(±2℃); -26℉-212℉(±4℉); 100℃-800℃(±2℃); 212℉-1472℉(±2℉); Above 800℃(±3℃); Above1472℉(±3℉) | ||
Repeatability accuracy | ±1% or ±1°C(2°F) | ||
Display resolution | -32°C- 1000°C(0.1°C) / above1000°C (1°C) | ||
Response time and wavelength | Less than 500ms 8~ 14μm | ||
Emissivity | 0.1-1.00 adjustable (step length 0.01) | ||
Measuring object distance ratio | 50:1 | ||
Laser aiming | Less than 1MW 650nm laser grade II | ||
C/ Fconversion | √ | ||
Screen display mode | VA Color screen | ||
Backlight Display | √ | ||
Over range prompt | "HI" or "LO" | ||
Power supply | 9V 6F22 | ||
Working environment temperature | 0°C~50°C | ||
Working environment humidity | 10 *85%RH Non condensing | ||
Storage temperature | -20°C ~60°C not including battery | ||
Product size | 213x140x60mm | ||
Net weight | About180g |
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