testo 872 - 带红外热像智能App的热像仪

訂貨號  0560 8722

  • 高清圖像:320 x 240圖元紅外解析度。通過集成的德圖super紅外超圖元技術,可以實現640 x 480圖元解析度

  • 精確測量:熱靈敏度高達0.06°C

  • 智能APP和多功能延展:德圖紅外熱像智慧APP的移動設備,以無線方式從testo 770-3鉗形表以及testo 605i溫濕度計(均可單獨提供)傳輸測量值

  • 創新功能,比如testo ScaleAssist(溫標設定助手)和testo ɛ-Assist(發射率設定助手),提供對比度高,針對性強的紅外熱圖

testo 872熱像儀可為專業行業和建築熱成像領域工作提供最好的支援。憑藉最高水準的圖像品質,極佳的熱靈敏度和創新功能,它可以幫您快速、可靠和智慧化地拍攝熱圖像,儀器箱可用於運輸儀器,在您需要時,熱像儀始終在您身旁。

産品描述

testo 872熱像儀非常適用於專業行業和建築熱成像 – 同時還可確保您快速而輕鬆地工作。它可以用於多個領域,比如工業機械設備維護,或者建築構缺陷檢測。您可以使用其便捷的功能生成對比度高,針對性強的紅外圖像。ɛ-Assist(發射率設定助手)以及ScaleAssist(溫標設定助手)功能,不僅可以幫助您避免測量誤差,並且還可以針對建築熱成像輕鬆實現最佳的發射率(ɛ)和反射溫度(RTC)設置,以及對對比度進行最佳設置。

 

testo 872熱像儀 – 智能APP和聯網的熱像儀

testo 872熱像儀內置WLAN/藍牙模組,可方便連接智慧手機,PAD等,利用智慧設備APP可分屏顯示並實現遠距離測量設定及操作,並通過網路即時共用測量圖片與報告。
testo872智慧無線熱像儀系列可通過無線藍牙方式與智慧鉗表testo770-3連接並資料通信,將電工測量參數傳輸至熱像儀,提供電氣設備故障分析的具體資料; 同樣,通過無線方式與智慧溫濕度儀testo605i連接,可獲取環境溫濕度數值,在建築評估中提供更全面的分析資料。

 

testo 872熱像儀的應用領域

testo 872熱像儀可用於檢測黴變隱患,定位熱橋,檢測結構缺陷,或者發現過熱連接點。testo 872熱像儀是相關行業日常維護和安裝應用的理想選擇,可幫您快速、簡單而可靠地進行維護和檢測缺陷。

 

testo 872熱像儀的技術亮點

簡單的操作和出色的熱成像品質是testo 872熱像儀的特點。testo 872熱像儀具有以下令人印象深刻的技術特點:
  • 76,800個溫度點確保精確的熱成像。320 x 240圖元的紅外解析度 – 通過集成的 Super紅外超圖元技術,可實現640 x 480圖元的解析度
  • 熱靈敏度<0.06°C
  • 德圖紅外熱像智慧APP可以讓您使用移動終端設備作為第二顯示幕或進行遠端控制,或者編寫、發送以及線上保存報告
  • 藍牙無線通訊 –對testo 770-3鉗形表和testo 605i溫濕度計的測量值進行無線集成
  • 內置的數碼可見光相機
  • 冷熱點自動搜索功能,直接顯示臨界溫度條件
  • 德圖的ScaleAssist(溫標設定助手)可用于自動確保最佳設置熱成像刻度,這意味著您可以針對性強,對比度高熱圖像,比如建築的熱保溫性能
  • 德圖的ɛ-Assist(發射率設定助手)可以通過自動確定和設置發射率和反射溫度,確保正確的測量結果
  • IFOV警示器,儀器最小可測量區域會顯示在熱圖像上 – 從而避免測量誤差,因為方框可以準確標識可測量的區域
  • 在PC上進行圖像評估的IRsoft專業軟體
  • 可選擇將熱圖像保存為JPEG格式

 

産品包含

testo 872熱像儀內置藍牙/WLAN無線模組,USB電纜,充電器,鋰電池, 3個德圖ε-標籤,說明書,校準證書以及儀器箱。
紅外圖像輸出

紅外解析度

320 x 240 像素

對焦

定焦

圖像刷新頻率

9 Hz

紅外超圖元 (空間解析度)

1.3 毫弧度

红外超像素(像素)

640 x 480 圖元

幾何解析度 (IFOV)

2.3 毫弧度

最小聚焦距離

<0.5 m

視場

42° x 30°

熱靈敏度

60 mK

光譜範圍

7.5 ~ 14 µm

可見光圖像輸出

圖像圖元

最低310萬圖元

最小聚焦距離

0.5 m

測量

測量範圍

-30 to +100 °C; 0 to +650 °C

精度

±2 °C, ±2 % of mv

發射率

0.01 to 1

反射溫度

手動

ε-Assist

圖像顯示

顯示幕類型

3.5英寸液晶顯示幕幕,解析度320X240

數碼變焦

2x, 4x

顯示幕選項

紅外圖像/可見光圖像

顏色

10種

圖像存儲

圖像格式

.bmt; .jpg; 可保存為.bmp; .jpg; .png; .csv; .xls

存放裝置

2.8GB 記憶體

測量功能

太陽能模式

輸入太陽輻射值

分析功能

平均點的測量,熱點/冷點識別,時間增量,區域測量(區域範圍內的最大最小值)

帶濕度測量的濕度測量儀

溫濕度計 testo 605 支援藍牙功能(儀器必須單獨訂購);無線許可證 (歐盟,EFTA,美國,加拿大,澳大利亞,土耳其)

模組附件

空間解析度

濕度模組說明

電流、電壓或功率的輸入

鉗形表

Automatic measurement value transfer of clamp meter testo 770-3 via Bluetooth (instrument must be ordedered separately); Wireless permit in EU, EFTA, USA, Canada, Australia, Turkey

圖像設備

數碼相機

全屏模式

JPEG存儲

視頻流

支援無線紅外App

標準鏡頭

42° x 30°

介面

USB 2.0 Micro B型介面

無線區域網路連接

連接德圖紅外熱像儀app 無線應用模組 BT / WLAN通信(歐盟、EFTA、美國、AUS、CDN,TR)

藍牙

溫濕度計 testo 605i,鉗形表 testo 770-3(可選);無線許可證 (歐盟,EFTA,美國,加拿大,澳大利亞,土耳其)

電源

電池類型

快速充電器

操作時間

4 小時

充電選擇

充電器(選配)

交流電供電

物理規格

外殼

PC - ABS

重量

510 g

大小

219 x 96 x 95 mm

環境情況

環境濕度

20 to 80 %RH non-condensing

外殼防護等級

IP54

振動

2G

儲存溫度

-30 ~ +60 °C

操作溫度

-15 ~ +50 °C

PC軟體

系統要求

Windows 10; Windows 8; Windows 7

红外热像仪标准/保修

EU-/EG-法規

EMC: 2014/30/歐標; RED: 2014/53/歐標

標定證書

ISO标定证书

訂貨號: 0520 0490

ISO标定证书

訂貨號: 0520 0489

ISO标定证书

訂貨號: 0520 0495

附件

HKD1 811
含稅

Detecting structural defects and ensuring building quality (also for images of the building shell)

Analysis with the Testo thermal imager is a fast and efficient method of detecting possible structural defects. Furthermore, the thermal imager is also ideally suited for providing proof of the quality and correct implementation of construction measures. Any heat losses, humidity and lack of air tightness arising in a building are visible in the thermal image. The Testo thermal imager offers the possibility of detecting structural damage and implementation defects in the thermal insulation – all using a non-contact method! The testo ScaleAssist function, which automatically ensures optimum setting of the thermal image scale, means you get objectively comparable thermal images of buildings. This makes correct assessment of structural defects and thermal bridges easier than ever before. Detecting insulation defects and thermal bridges in the building shell is one of the typical applications.

Carrying out detailed energy consultancy

In building thermography, infrared technology is ideally suited for the fast and effective analysis of energy losses in the heating or air conditioning of buildings. Thanks to its high temperature resolution, the thermal imager provides detailed images of inadequate insulation and thermal bridges. It is impressive in terms of recording and documenting energy losses on outer windows and doors, roller blind casings, radiator niches, roof constructions or the entire building shell. The thermal imager is the best measuring instrument for comprehensive diagnostic and maintenance uses and always a good choice when it comes to energy consultancy.

电气设备和机械设备的预防性维护

为了确保系统的安全性和可靠性,防止出现代价高昂的停机时间,必须及早和可靠地检测生产相关系统的损坏。电气和机械生产设施中的问题区域通常会由于受影响部件温度升高而变得明显。
您可以直接在系统运行过程中使用热像仪来检测临界热条件(所谓的热点),从而获得额外的可靠性保证。
热像仪的典型应用:
  • 快速定位电气系统的热点
  • 检测发动机、轴以及轴承的临界热条件

Easy checking of heating systems and installations

Heating, ventilation and air conditioning systems can be quickly and reliably checked thanks to the easy and intuitive operation of the Testo thermal imager. Just a quick look with the thermal imager is enough to discover irregularities in temperature distribution. Thermography can therefore be used to easily locate clogged radiators and leaks.

Typical applications for the thermal imager:
 
  • Pinpointing the course of heating loops in an underfloor heating system
  • Checking radiators for silting
  • Measuring the flow and return temperature

Investigating moisture damage

Not every damp wall is caused by a faulty water pipe. Water can rise or penetrate due to faulty installation of rain and water run-off systems, causing wet walls. Moisture damage can also occur due to blocked drains or insufficient seepage. The thermal imager finds the cause of rising damp or penetrating rainwater straight away, thus preventing greater damage.

On the trail of a ruptured pipe

If a pipe rupture is suspected, the only solution left is often to break open entire wall or flooring areas. The thermal imager enables you to minimize damage and reduce costs, because you locate precise leaks in underfloor heating and other inaccessible pipelines. This avoids opening up walls and floors unnecessarily and considerably reduces the repair costs.

Preventing mould formation
 

Thermal bridges waste energy. Condensation can also form in these places due to humidity in the ambient air. As a result, mould develops in these areas with the associated health risks for the occupants. The thermal imager uses the ambient temperature and humidity, determined externally with the testo 605i Smart Probe, along with the measured surface temperature to calculate the value of the relative surface moisture for each measuring point directly in the measuring instrument. Mould formation is therefore shown on the display before it becomes visible: areas at risk are displayed in red, those not at risk in green. This makes it possible to introduce measures to prevent dangerous mould formation in good time - including in hidden corners and alcoves.
 

Testing the air tightness of new builds

If doors or windows are not correctly fitted, in winter cold air can enter or warm indoor air can escape. This results in draughts, increased ventilation heat loss and above all high energy costs. The combination of thermography and Blower Door has really proved its worth. This procedure involves creating a negative pressure in the building, so that cool outside air can flow into the interior of the building through leaky joints and cracks. A Testo thermal imager makes the detection of the leaks considerably easier here. Any leaks are located – before facings and fittings for the new build make repair work complicated and costly.

産品彩頁

操作說明書

軟件