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The SERIES BTT Temperature Transmitter offers transmitter output signals with the same form and fit as our popular TE thermistor and RTD sensors for building HVAC applications. Thermowells are required when using immersion models in liquid applications.The wall mount models can also be seen on the Series BTT-E/N page.

The SERIES BTT Temperature Transmitter offers transmitter output signals with the same form and fit as our popular TE thermistor and RTD sensors for building HVAC applications. Thermowells are required when using immersion models in liquid applications.The wall mount models can also be seen on the Series BTT-E/N page.

The SERIES TTW Immersion Temperature Transmitter combines three popular products into a single package. Our TBU series head mounted temperature transmitter is factory mounted into our A-709 enclosure. A Pt100 RTD version of our TE series is wired to the transmitter, giving insertion lengths up to 18". Each transmitter is factory programmed and calibrated to output a 4 to 20 mA signal proportional to the 32 to 212°F (0 to 100°C) temperature range.

The Series TTE Explosion-Proof RTD Temperature Transmitter is the ideal product for hazardous temperature measurement applications. The TTE series has seven pre-programmed temperature ranges that are selectable via an internal dip switch. For those applications that need a custom range, the transmitter can be easily configured for any range between -30 to 250°F with a minimum span of 40°F. The span and zero can be quickly adjusted with a simple push button design. The compact housing allows for the transmitter to be mounted in virtually any application.

The Series BTO Bimetal Thermometer with Transmitter Output eliminates the need for a separate thermometer and transmitter. By only needing one connection, the BTO series reduces installation cost and saves space. The head-mount transmitter is located in a weatherproof thermal head located on the side of the stem. The BTO series is ideal for use on power generating boilers, skid mounted compressors, and thermal oxidation systems.

Series 659 Push-Button Temperature Transmitters accept thermocouple (J, K, T), RTD (Pt100Ω) or thermistor input and provide a linearized 4 to 20 mA output. The transmitter is quickly ranged and calibrated by using a single on-board switch. An LED provides visual indication of sensor fault and programming mode. Models feature reverse polarity protection. Thermocouple models are also galvanically isolated and cold junction compensated.The compact transmitter can be mounted directly within any standard thermal head for connection to the sensor. The Series 659 Transmitters are ideal for temperature measurement in boilers, burners, ducts, furnaces, refrigeration systems, food processing, tanks, chemical processing, steam generators or any other process application.

651系列 溫度變送器尺寸小，安裝方便，能夠非常精確的監(jiān)測和控制溫度。它可用于兩線或三線Pt100的熱電阻或K型熱電偶。651TC熱電偶型帶有32-160華氏度（0-70攝氏度）自動(dòng)冷端補(bǔ)償， 它是一款經(jīng)濟(jì)實(shí)用型的溫度變送器。

650系列 溫度變送器價(jià)格低，尺寸小，廣泛地用于暖通空調(diào)系統(tǒng)和其它工業(yè)場合中需要多點(diǎn)監(jiān)測溫度的地方?？扇我庹蚧蚍聪蜻B接12-35 VDC電源。特別適合用于遠(yuǎn)程監(jiān)測水和空氣溫度的場合。三種型號(hào)都在工廠校準(zhǔn)達(dá)到0.3%的精度，0.25%的線性度，溫度低端為4mA，高端為20mA，可校準(zhǔn)的范圍見產(chǎn)品說明書。