Greenlee TG-100 Instruction Manual

IM 1430 8/99 TG-100 • TG-200 • TG-300 TEMPERATURE GUNS PISTOLAS DE TEMPERATURA PISTOLETS À TEMPÉRATURE INSTRUCTION MANUAL INSTRUCTION MANUAL MANUAL DE INSTRUCCIONES MANUEL D’INSTRUCTIONS Read and understand all of the instructions and safety information in this manual before operating or servicing this tool. Lea y entienda todas las instrucciones y la información sobre seguridad que aparecen en este manual, ante ...

sensing devices. The non-intrusive measuring capability of these units is safer and quicker than other methods, and is well suited to checking circuit breakers, motors, HVAC equipment, engines, etc. TG-100, TG-200 and TG-300 temperature guns measure temperature by gathering three forms of energy — emitted, transmitted and reflected — from an object and trans ...

3 Important Safety Information This symbol is used to call your attention to hazards or unsafe practices which could result in an injury or property damage. The signal word, defined below, indicates the severity of the hazard. The message after the signal word provides information for preventing or avoiding the hazard. SAFETY ALERT SYMBOL Immediate hazards which, if not avoided, WILL result in severe injury or death. Hazards wh ...

• Do not operate with the case open. • Before opening the case, release the trigger. Failure to observe these precautions can result in injury and can damage the unit. • Do not attempt to repair this unit. It contains no user-serviceable parts. • Do not expose the unit to extremes in temperature or high humidity.See Specifications. Failure to observe these precautions can result in injury and can damage the unit. Do n ...

5 Important Safety Information • Temperature readings will be inaccurate on highly reflective objects. • Temperature readings will be inaccurate on objects if emissivity is not adjusted properly. Follow masking and emissivity adjustment procedures. Failure to observe these precautions can result in injury or property damage. Using this unit near equipment that generates electromagnetic interference can result in unstable or ...

2. Display 3. Sighting Groove 4. Celsius/Fahrenheit Selector 5. Temperature Sensor 6. Laser 7. Trigger TG-200 and TG-300 Models 8. Set Button 9. Set Point Increase Button 10. Mode Selector 11. Set Point Decrease Button 4 8 11 1 2 3 9 10 5 6 7 ...

7 Display Icons 12. Temperature Indicator 13. Laser ON Indicator 14. Scan or Hold Indicator 15. Emissivity Value 16. Backlight ON Indicator 17. Celsius or Fahrenheit Indicator 18. Low Battery Indicator 19. High/Low Alarm ON Indicator 20. Mode Temperature Indicator and Alarm Set Points 21. Mode Indicator Symbols on Unit Laser radiation is emitted from this unit. 13 12 17 18 19 20 21 14 15 16 ...

Using Basic Features (all models) • To use the Laser and Backlight button: Press the trigger, then press the Laser or Backlight ON/OFF button. Note: The sequence is — Backlight ON, Backlight and Laser ON, Backlight and Laser OFF. • To change between Celsius and Fahrenheit: Press the trigger, then press the C/F selector. Measure only surface temperatures. To measure internal temperatures of liquids or food, stir contents before me ...

9 Operation 1. See Typical Measurements for specific measuring instructions. 2. Test the unit on an object with a known temperature. • If the unit does not function as expected on an object of known temperature, replace the battery. • If the unit still does not function as expected, send the unit to Greenlee for repair. 3. Point the temperature sensor at the object to be measured. Press the trigger. “SCAN” and the tempe ...

11 Distance from Target Temperature guns measure the surface temperature of an object by sensing its emitted, reflected and transmitted energy. The sensor collects this energy from the area being measured (spot size). The spot size varies as the distance to the target changes. The farther the distance from the area being targeted, the larger the spot size. When determining the appropriate distance from the object, the spot size ...

value of about 0.95. This is the pre-set emissivity value of the TG-100. Some objects, such as polished or shiny metallic surfaces, may have much lower emissivity. Using a temperature gun to measure the temperature of such objects will produce inaccurate results. TG-100 To determine the effect of emissivity on the measurement, cover the surface wi ...

13 * oxidized ** opaque, over 0.51 mm (0.0020") thick *** natural Material Emissivity Aluminum 0.30 Asbestos 0.95 Asphalt 0.95 Basalt 0.70 Brass* 0.50 Brick 0.90 Carbon 0.85 Ceramic 0.95 Concrete 0.95 Copper* 0.95 Dirt 0.94 Food (frozen) 0.90 Food (hot) 0.93 Glass (plate) 0.85 Ice 0.98 Common Emissivities Material Emissivity Iron* 0.70 Lead* 0.50 Limestone 0.98 Oil 0.94 Paint 0.93 Paper 0.95 Plastic** 0.95 Rubber 0.95 Sand 0.90 ...

Response Time: 500 milliseconds., 95% response Target Temperature Range: TG-100: –32 °C to 400 °C (–25 °F to 750 °F) TG-200: –32 °C to 500 °C (–25 °F to 932 °F) TG-300: –32 °C to 540 °C (–25 °F to 1000 °F) Spectral Response: TG-100 and TG-200: 7 to 18 µm TG-300: 8 to 14 µm Emissivity: TG-100: Preset at 0.95 TG-200 and TG-300: 0.3 to 1.0 digitally adjustab ...

15 1. Slide up the battery case cover, located in the lower inside portion of the handle. 2. Remove the case cover and shake out the battery. 3. Replace the battery (observe polarity) and return it to the battery case. 4. Replace the battery case cover. Before opening the case, release the trigger. Failure to observe this warning can result in severe injury or death. Battery Replacement ...

de bolsillo y caben perfectamente en la palma de la mano. La capacidad de medición no intrusiva de estas unidades representa un método más seguro y rápido que otros, y es adecuada para verificar interruptores automáticos, motores, equipo de calefacción y aire acondicionado (HVAC, por sus siglas en inglés), máquinas, etc. Las Pistolas de tempe ...

17 Importante Información sobre Seguridad Este símbolo se utiliza para indicar un riesgo o práctica poco segura que podría ocasionar lesiones o daños materiales. Cada uno de los siguientes términos denota la gravedad del riesgo. El mensaje que sigue a dichos términos le indica cómo puede evitar o prevenir ese riesgo. SÍMBOLO DE ALERTA SOBRE SEGURIDAD Peligros inmediatos que, de no evitarse, OCASIONARÁN graves lesiones ...

No utilice estas unidades si se encuentran mojadas o dañadas. De no observarse esta advertencia pueden sufrirse graves lesiones o incluso la muerte. • No intente reparar estas unidades, ya que contienen piezas que deben recibir mantenimiento por parte de un profesional. • No exponga estas unidades a ambientes de temperatura extrema o altos niveles de humedad; consulte las “Especificaciones”. De no observa ...

19 Importante Información sobre Seguridad • Las lecturas de temperatura serán inexactas cuando se midan objetos de alta reflexión. • Las lecturas de temperatura serán inexactas cuando se midan objetos en que no se haya ajustado correctamente la emisividad. Siga los procedimientos de ajuste de emisividad y protección con cinta adhesiva. De no observarse estas precauciones pueden sufrirse graves lesiones o daños materia ...

1. Botón de encendido (ON) para haz de láser y luz de fondo 2. Pantalla 3. Mirilla 4. Selector de grados Celsio/Fahrenheit 5. Sensor de temperatura 6. Láser 7. Gatillo Modelos TG-200 y TG-300 8. Botón “Establecer” 9. Botón “Aumentar punto de concentración” 10. Selector de modo 11. Botón “Disminuir punto de concentración” 4 8 11 1 2 3 9 10 5 6 7 ...