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可帶電動(dòng)調(diào)焦的紅外測(cè)溫儀DG55N, DS55N, DGE55N, DSR55N，75-3000°C

德國(guó)DIAS紅外公司擴(kuò)充了紅外測(cè)溫儀的型號(hào)，目前推出的是PYROSPOT 55系列紅外測(cè)溫儀。緊湊型數(shù)字式紅外測(cè)溫儀55系列具備不銹鋼外殼(IP65，直徑50mm)，用于工業(yè)測(cè)溫。測(cè)溫范圍>75°C，適合金屬、石墨或陶瓷等物體測(cè)溫，最快響應(yīng)時(shí)間為2ms(t₉₅)，可用于快速運(yùn)動(dòng)的物體測(cè)溫。在該系列紅外測(cè)溫儀的后蓋上，有一個(gè)清晰刻度的OLED顯示器及2個(gè)控制按鍵，用于顯示被測(cè)溫度及調(diào)整紅外測(cè)溫儀參數(shù)。

Different optics for small target sizes小目標(biāo)用不同的光學(xué)系數(shù)

有3種固定固定焦距，最小可測(cè)目標(biāo)直徑為0.8mm，距離系數(shù)最大300:1。 As a special feature, instead of the fixed optics, a vario optics with motorized focus is optionally available in this pyrometer series. The user can easily adjust the focus using the control buttons on the device or via interface and software.

Always perfectly aligned總是精確瞄準(zhǔn)

The exact alignment of the pyrometers on the measurement object is possible with an integrated laser aiming light or an optical through-lens sighting. Alternatively, an integrated color video camera can be used. This video camera facilitates installation in difficult local conditions, where the pyrometer is difficult to reach or the measurement object is not visible.

Local networks局域網(wǎng)

With the temperature linear standard output signal of 0/4 to 20 mA, the pyrometers can be easily integrated into existing measurement and control systems. The pyrometers have also a galvanically isolated RS-485 interface. Therefore the devices are bus compatible and use the Modbus RTU protocol. Connection in local networks can be supported by an Ethernet interface box.

The PYROSPOT DS 55N and DG 55N are suitable for temperature measurements from 550 °C to 3000 °C (spectral range 0.8 µm to 1.1 µm) or 200 °C or 2500 °C (spectral range 1.5 µm to 1.8 µm) respectively. The pyrometer DGE 55N can measure temperatures between 75 ° C and 2200 ° C (spectral range from 2.0 µm to 2.6 µm), with a particularly “long” continuous measuring range from 150 ° C to 2200 ° C. The ratio pyrometer PYROSPOT measures temperatures from 500 ° C to 3000 ° C in two closely spaced spectral ranges between 0.7 μm and 1.1 μm and enables almost emissivity-independent temperature measurement.

The pyrometers can be parameterized via the digital interface with the PYROSOFT Spot software. Alternatively, the emissivity or ratio correction parameter and motor focus can also be set directly on the device using the buttons and the display.