1. Танилцуулга
This manual provides detailed instructions for the safe and effective operation of your SURPEER K2-K500-1500 Infrared Thermometer. This device is designed for non-contact surface temperature measurement and includes a K-type thermocouple for internal temperature readings, along with ambient temperature and humidity detection. It is suitable for a wide range of industrial and domestic applications.
Note: This product is not intended for measuring human body temperature.
2. Аюулгүй байдлын мэдээлэл
- Лазерыг нүд рүү шууд эсвэл тусгал гадаргуугаас шууд бусаар чиглүүлж болохгүй.
- Төхөөрөмжийг тэсрэх хий, уур, тоос шороотой орчинд бүү ашиглаарай.
- Avoid exposing the device to electromagnetic fields from arc welders or induction heaters.
- Төхөөрөмжийг усанд дүрж болохгүй.
- Төхөөрөмжийг хүүхдээс хол байлга.
3. Багцын агуулга
Таны багцад бүх зүйл байгаа эсэхийг шалгана уу:
- SURPEER K2-K500-1500 Infrared Thermometer
- K-type Thermocouple Probe
- Toolbox / Storage Bag
- 2 х AAA батерей
- Хэрэглэгчийн гарын авлага (энэ баримт бичиг)

This image displays the complete contents of the product package. It includes the main infrared thermometer unit, an orange K-type thermocouple probe with a coiled cable, a black zippered storage case, and two AAA batteries. The thermometer itself is orange and black, featuring a digital display and control buttons. The K-type thermocouple is shown with its metal probe and yellow connector. The storage case is designed to hold the thermometer and accessories.
4. Бүтээгдэхүүний онцлог
The SURPEER K2-K500-1500 offers a comprehensive set of features for accurate temperature and humidity measurement:
- Dual Temperature Modes: Measures surface temperatures from -58°F to 2732°F (-50°C to 1500°C) using infrared, and internal temperatures from -4°F to 932°F (-20°C to 500°C) with the K-type thermocouple.
- Ambient Monitoring: Accurately monitors ambient temperature and humidity.
- Extended Measuring Distance: Features a 50:1 distance-to-spot ratio for safe and accurate measurements from a distance.
- Хурдан хариу өгөх хугацаа: 0.5 секундын дотор хэмжилтийг өгдөг.
- Тохируулах боломжтой ялгаруулах чадвар: Ensures accurate results on various surfaces.
- Хурц LCD дэлгэц: Clear readings with a backlit display.
- Нарийвчилсан функцууд: High/low temperature alarms, 13-point laser for precise targeting, low battery alerts, and a 15-second auto-shutdown feature.

This image illustrates the various functions of the infrared thermometer. Icons represent features such as Max/Min/Avg temperature display, 50:1 distance-to-spot ratio, high/low alarm settings, Fahrenheit/Celsius switching, 0.5-second fast measurement, high-precision probe compatibility, auto shut-off, low battery reminder, laser aiming, sound on/off, backlit color screen, data hold, adjustable emissivity, and humidity measurement. These features are designed to enhance the device's versatility and user experience.

This image provides a detailed breakdown of the thermometer's display and control buttons. Key elements labeled include the data hold indicator, laser indicator, buzzer symbol, battery under voltage warning, high temperature alarm (HAL), low temperature alarm (LAL), and emissivity setting (default 0.95). The display shows temperature measurements for both probe mode and infrared mode, as well as humidity. Buttons for laser indication, buzzer control, and Celsius/Fahrenheit conversion are also clearly marked.
5. Тохиргоо
5.1 Батерей суурилуулах
The device requires 2 AAA batteries (included). To install or replace batteries:
- Термометрийн бариул дээрх батерейны тасалгааг олоорой.
- Тасалгааны тагийг нээ.
- Зөв туйлшралыг (+/-) баталгаажуулж, 2 AAA батерейг оруулна уу.
- Зайны тасалгааны тагийг сайтар хаа.
5.2 Attaching the K-type Thermocouple
For internal temperature measurements, attach the K-type thermocouple probe:
- Locate the K-type thermocouple input port on the side of the thermometer.
- Align the two prongs of the K-type thermocouple connector with the input port.
- Gently push the connector into the port until it is securely seated.
6. Ашиглалтын заавар
6.1 Power On/Off and Basic Measurement
To power on the device, press the trigger. The display will illuminate. To take a measurement, aim the laser at the target surface and press and hold the trigger. The temperature reading will appear on the display. Release the trigger to hold the reading.

This image explains the 50:1 distance-to-spot ratio. It visually demonstrates that as the distance (D) from the thermometer to the target increases, the spot size (S) of the measurement area also increases proportionally. The red laser dot helps in aiming at the center of the desired measurement spot. The diagram highlights the infrared temperature range of -58°F to 2732°F (-50°C to 1500°C).
6.2 K-type Thermocouple Measurement
When the K-type thermocouple is plugged in, the device automatically switches to probe mode. Insert the metal probe into the substance or area you wish to measure. The internal temperature reading will be displayed. The infrared function can still be used simultaneously to measure surface temperature.

This image illustrates the two primary temperature measurement methods of the device. The top panel shows the infrared temperature gun being used to measure the surface temperature of molten metal in a furnace, highlighting its capability for high-temperature industrial applications (range: -58°F to 2732°F). The bottom panel depicts the K-type thermocouple probe inserted into fish on ice, demonstrating its use for internal temperature measurement, suitable for food or HVAC systems (range: -4°F to 932°F).
6.3 Горим сонгох ба тохиргоо
-г ашиглана уу MODE button to cycle through different display modes, which may include ambient temperature, humidity, dew point, and various alarm settings. The ° C / ° F button allows you to switch between Celsius and Fahrenheit units.
6.4 Тохируулж болох цацраг туяа
Emissivity (E) is the ability of a material to emit energy. Different materials have different emissivity values. To adjust emissivity, press the БОМС button and use the up/down arrows to set the appropriate value (default is 0.95). Refer to common emissivity tables for specific materials.
6.5 High/Low Temperature Alarms (HAL/LAL)
Set high (HAL) and low (LAL) temperature alarm thresholds. If a measured temperature exceeds the HAL or falls below the LAL, an audible and/or visual alert will activate.
6.6 Auto-Shutdown
The device features a 15-second auto-shutdown to conserve battery life when not in use.
6.7 Видео үзүүлэх
Video 6.1: Demonstration of the Infrared Thermometer Gun's features and usage, including K-type probe functionality and various display modes.
This video provides a comprehensive demonstration of the SURPEER Infrared Thermometer. It showcases the device's handheld design, multiple measurement modes, and the ability to display surface temperature, dew point, and humidity levels. The video also illustrates how to attach and use the K-type thermocouple probe for internal temperature measurements, including a practical example with ice water. Furthermore, it highlights the laser targeting feature and how the device indicates significant temperature differences with a color-changing LED. This visual guide helps users understand the full capabilities and operation of the thermometer.
7. Хэрэглээ
The SURPEER K2-K500-1500 is suitable for a variety of applications:
- Аж үйлдвэрийн: Pizza ovens, furnaces, kilns, welding, forging, engine diagnostics.
- Хоол: Internal temperature checks with the K-type probe (e.g., BBQ, cooking).
- HVAC: Monitoring AC systems, checking for drafts or insulation issues.
- Нүүр хуудас: Detecting temperature variations in walls, windows, and appliances; monitoring humidity in wood or living spaces.

This image showcases four different applications of the SURPEER thermometer. The top-left panel shows the infrared function being used to check the temperature of an AC vent, indicating its utility in HVAC systems. The top-right panel illustrates its use for engine diagnostics, measuring the temperature of engine components. The bottom-left panel demonstrates the K-type thermocouple probe inserted into oil in a fryer, highlighting its suitability for food temperature monitoring. Finally, the bottom-right panel displays the device measuring ambient humidity in a room, emphasizing its environmental monitoring capabilities.
8. Засвар үйлчилгээ
8.1 Цэвэрлэгээ
Төхөөрөмжийг цэвэрлэхийн тулд зөөлөн арчиж, damp cloth. Do not use abrasive cleaners or solvents. Ensure the lens is clean for accurate infrared readings.
8.2 Хадгалалт
Store the thermometer in its provided toolbox/storage bag in a cool, dry place when not in use. Remove batteries if storing for extended periods to prevent leakage.
9. Алдаа засах
- Эрчим хүчгүй: Зайны суурилуулалтыг шалгаж, батерей нь дуусаагүй эсэхийг шалгаарай. Шаардлагатай бол солино.
- Буруу уншилтууд:
- Линз цэвэрхэн байгаа эсэхийг шалгаарай.
- Цацрагийн тохиргоо нь зорилтот материалтай тохирч байгаа эсэхийг шалгана уу.
- Хэмжилтэндээ зай ба цэгийн харьцаа тохирох эсэхийг шалгаарай.
- For K-type probe, ensure it is fully inserted and making good contact.
- Лазер харагдахгүй: Check if the laser aiming feature is enabled in the settings.
- Дэлгэцийн асуудлууд: Хэрэв дэлгэц бүдэг эсвэл анивчиж байвал батерейг нь солино уу.
10. Техникийн үзүүлэлтүүд
| Онцлог | Тодорхойлолт |
|---|---|
| Хэт улаан туяаны температурын хүрээ | -58°F - 2732°F (-50°C - 1500°C) |
| K-type Thermocouple Range | -4°F - 932°F (-20°C - 500°C) |
| Цэг хүртэлх зайны харьцаа (D:S) | 50:1 |
| Хариу өгөх хугацаа | 0.5 секунд |
| Эмиссия | Adjustable (0.1-1.0), default 0.95 |
| Accuracy (Infrared) | ±2% or ±2°C (±3.6°F) |
| Accuracy (K-type) | ±1.5% or ±1.5°C (±2.7°F) |
| Чийгийн хэмжилт | Тиймээ |
| Лазер зорилтот | 13 цэгийн лазер |
| Дэлгэцийн төрөл | Арын гэрэлтүүлэгтэй дижитал LCD |
| Автомат унтрах | 15 секунд |
| Эрчим хүчний эх үүсвэр | 2 x AAA батерей (дагсан) |
| Бүтээгдэхүүний хэмжээс | 16 x 8.64 x 4.83 см |
| Жин | 136.08 гр |
| Материал | Акрилонитрил бүхий бутадиен стирол |
11. Баталгаат хугацаа ба дэмжлэг
SURPEER offers excellent customer service. For technical inquiries or support, please contact SURPEER customer service. They typically respond within 24 hours.
Тодорхой баталгаат мэдээллийг авахын тулд худалдан авалтын баримт бичгээсээ харна уу.