| Customization: | Available |
|---|---|
| Classification: | Thermometer |
| Standard: | Celsius/Fahrenheit |
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Medium and high temperature infrared thermometer DT-8856H/8857H/8858/8859 series
DT-8856H/8857H/8858/8859 series high temperature infrared thermometer
This series of products is a professional handheld non-contact infrared thermometer. It is easy to use, solid in design, high in measurement accuracy, and wide in temperature measurement range. It has laser aiming, display with backlight, maximum, minimum, average, difference, data retention, high and low temperature alarm, adjustable emissivity and automatic shutdown functions. The handheld non-contact infrared thermometer can be used to measure the surface temperature of objects that are not suitable for using traditional contact measurement methods (such as moving objects, charged surfaces and objects that are difficult to reach).
1. Non-contact measurement is safe and fast
2. High optical measurement distance to object target ratio (D:S=16:1~50:1)
3. Wide range of temperature measurement range
4. New-style cabinet design
5. Built-in laser sight
6. Automatic value retention
7. ºC/°F switch button
8. The emissivity is adjusted from 0.10~1.0, (8829 is fixed at 0.95)
9. Maximum/minimum/average/difference temperature display
10. LCD display with backlight
11. Automatic range selection with a resolution of 0.1ºC 12. High and low temperature alarm setting
Application:
Mainly used for food inspection, security inspection, fire inspection, injection molding, shipbuilding, painting, ink and engine maintenance, etc.
| Model | DT-8856H | DT-8857H | DT-8858 | DT-8859 |
| Infrared range | -50-1350ºC | -50 - 1550 ºC | -50- 1300ºC | -50 -1600ºC |
| The resolution of the | 0.1°C\°F | |||
| Distance than | 16:00 | 50:01:00 | ||
| emissivity | adjustable 1.10-1.0(Step length 0.01) | |||
| The response time | <1 seconds | |||
| Spectral response | 8-14um | |||
| Laser level | <1mW650nm Laser Class II | |||
| Measuring accuracy operating temperature in 18-28ºC | -50--20°C(-58-4°F) error: ±5ºC(±9°F) | |||
| -20 ~ 200"C(-4- 392°F)error:±1.5% reading±2°C(±3.6°F) | ||||
| 200-538°C (392- 1000°F)error:±2.0% reading 2°C(±3.6°F) | ||||
| 538-1350°(1000-2372° F)error:±3.09% reading 5°C(±9°F) | ||||
| 1350~ 1550°C(2372-2912°F)error: ±3.5% reading 5°C(±9°F) | ||||
| Note:, 1. The permissible error condition of the given values is 18-28ºC (64-B2"F), less than 80% RH 2. Field of view: ensure that the measured object is larger than the diameter of the light spot on the instrument. The smaller the target area is, the closer it is. |
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| emissivity | |||
| material | emissivity | material | emissivity |
| asphalt | 0.90 to 0.98 | Cloth (black) | 0.98 |
| concrete | 0.94 | Human skin | 0.98 |
| cement | 0.96 | Soap bubbles | 0.75 to 0.80 |
| sand | 0.9 | Charcoal (powder) | 0.96 |
| The soil | 0.92 to 0.96 | lacquer | 0. 80 to 0.95 |
| water | 0.92 to 0.96 | Lacquer (matte) | 0.97 |
| Ice | 0.96 to 0.98 | Rubber (black) | 0.94 |
| Snow | 0.83 | plastic | 0.85 to 0.95 |
| glass | 0.90 to 0.95 | wood | 0.9 |
| ceramic | 0.90 to 0.94 | paper | 0. 70 to 0.94 |
| The marble | 0.94 | Aluminum oxide | 0.81 |
| gypsum | 0.80 to 0.90 | Aluminium alloy and stainless steel (Reflective material) | 0.30-0.39 |
| plaster | 0.89 to 0.91 | Copper, iron oxide | 0.78 to 0.82 |
| brick | 0.93 to 0.96 | textile | 0.9 |
1. How can I choose the suitable one?
Dear customer, please tell us your detailed requirements by mail or online, we will recommend the suitable one as your request.
2. Does your price is competitive?
Dear customer, we make sure to offer you the best quality with competitive price.
3. How can I pay?
Dear customer, we accept many payment term, such as T/T, Western Union…
4. When I receive it after pay?
Dear customer, normal models can be delivered with 5-7days, please contact us to check transport time to your address.
5. How to deliver?
Dear customer, we can send by Express, by Sea and by Air.
6. Is will be broken during transport?
Dear customer, please do not worry, we do standard export package.
7. What should I do if I do not know how to use?
Dear customer, please do not worry, manual user will be sent together, you can also contact us with more technological support.
8. What should I do if some parts broken?
Dear customer, please do not worry, we have 12months warranty except wear parts. You can also buy parts from us after 12months.
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