INTRODUCTION Thank you for purchase of the IR Thermometer. This is capable non-contact (infrared) temperature measurements at the touch of a button. The built-in laser pointer increases target accuracy while the backlight LCD and handy push-buttons combine for convenient, ergonomic operation.
WIDE RANGE APPLICATION: Food preparation, Safety and Fire inspectors, Plastic molding, Asphalt, Marine and Screen printing, measure ink Dryer temperature, HVAC/R, Diesel Fleet maintenance. SAFETY Use extreme caution when the laser beam is turned on. Do not let the beam enter your eye, another person’s eye or the eye of an animal.
Distance & Spot Size As the distance (D) from the object increases, the spot size (S) of the area measured by the unit becomes larger. The relationship between distance and spot size for each unit is listed below. The focal point for each unit is 914mm (36”). The spot sizes indicate 90% encircled energy.
SPECIFICATIONS Temperature range D: S -50 to 1000 o C(-58℉ ~ 1832℉) 30:1 0.1 o C(0.1℉) Display resolution <1000 1℉ >1000 Accuracy for targets: Assumes ambient operating temperature of 23 to 25 o C (73 to 77℉) -50 ~ 20℃(-58℉ ~ 68℉) ±2.5℃(4.5℉) 20℃...
Note: Field of View: Make sure that the target is larger than the unit’s spot size. The smaller the target, the closer you should be to it. When accuracy is critical, make sure the target is at least twice as large as the spot size.
Buttons Up button (for EMS,HAL,LAL) ① Down button (for EMS,HAL,LAL) ② MODE button ③ (for cycling through the mode loop) Functional Design the switches of C/F sat in a cell switching In the measuring time up, down keys to adjust the Emissivity.
Emissivity(EMS) digitally adjustable from 0.10 to 1.0, LOCK on/off. The lock mode is particularly useful for continuous monitoring of temperatures. Press the up button or down button to turn on or off . Press the Measurement Trigger to confirm the lock measurement mode.
③ Release the Trigger and the HOLD display icon will appear on the LCD indicating that the reading is being held. In HOLD status, press the UP button to turn on or off the laser. And press the DOWN button to turn on or off the backlight.
take out the battery from instrument and replace with a new 9-Volt battery and place the battery cover back. 6. NOTES: How it Works Infrared thermometers measure surface temperature of an object. The unit’s optics sense emitted, reflected, and transmitted energy, which is collected and focused onto a detector.
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② The unit cannot measure through transparent surfaces such as glass. It will measure the surface temperature of the glass instead. ③ Steam, dust, smoke, etc., Can prevent accurate measurement by obstructing the unit’s optics. Emissivity Emissivity term used describe energy-emitting characteristics of materials.
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