{"product_id":"tnma-einstech-thermometer-hart-mkts-el","title":"TNMA Penetration Thermometer HART (MKTS-EL)","description":"\u003cp\u003eThe \u003cstrong\u003eTNMA\u003c\/strong\u003e is an immersion thermometer in the form of a handheld lance with HART, manufacturer type Müller \u003cstrong\u003eMKTS-EL\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eIt is designed for mobile use – hay, compost, hot asphalt: The lance is inserted into the material until the tip is deep enough. It is available in lengths from \u003cstrong\u003e500 to 2000 mm\u003c\/strong\u003e and upon request, with \u003cstrong\u003eØ 10 mm\u003c\/strong\u003e made of stainless steel \u003cstrong\u003e1.4571\u003c\/strong\u003e. The weight is approximately \u003cstrong\u003e845 g\u003c\/strong\u003e (1000 mm with display), the protection class is \u003cstrong\u003eIP 65 for the electronics and IP 68 for the sensor\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eThe process connection is explicitly listed in the data sheet as a \u003cstrong\u003ehandheld lance, no installation\u003c\/strong\u003e: There are no threads or sealing surfaces. Readings are taken directly from the handle – the \u003cstrong\u003e7-segment LCD\u003c\/strong\u003e has a resolution of \u003cstrong\u003e0.1 °C\u003c\/strong\u003e, its accuracy is ±1% or 1°C, whichever is greater, and it runs on a \u003cstrong\u003eCR 2032 battery\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eAt the input, there is a \u003cstrong\u003ePt100 in 3-wire circuit\u003c\/strong\u003e in classes A, B, and AA, or alternatively a \u003cstrong\u003eType K thermocouple\u003c\/strong\u003e. The maximum range extends from \u003cstrong\u003e-50 ... +400 °C\u003c\/strong\u003e with a smallest span of 50 K. The output is either the \u003cstrong\u003eresistance directly on the connector\u003c\/strong\u003e or \u003cstrong\u003e4 ... 20 mA with HART\u003c\/strong\u003e in the 2-wire loop; the total accuracy via HART is \u003cstrong\u003e0.3% of the range\u003c\/strong\u003e at 16 bit. The transmitter is supplied from the current loop with \u003cstrong\u003e10 ... 35 VDC\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePlease note before ordering:\u003c\/strong\u003e The sensor ranges up to +400 °C, but the factory setting of the transmitter only goes up to +200 °C; if you want to measure higher, you must specify the configuration as custom. The ambient temperature is not the medium temperature: With the transmitter, -20 ... +80 °C is permissible, without the transmitter -30 ... +100 °C, the medium may have -50 ... +400 °C. Supply and burden formula do not match: 10 ... 35 VDC are specified, but the burden formula calculates with UB - 12 V and results in a negative value below 12 V; sister sheets consistently state 12 ... 40 VDC. The source provides no information on the lifespan of the CR 2032 battery or battery regulations. A statement \"system pressure 25 bar\" is on the sheet, but has no discernible meaning for a handheld lance without a process connection – suitability for process pressure is therefore not proven. Super Seal and Deutsch DT04 three-pole only lead one sensor. Configuration is done using the \u003cstrong\u003eHART interface with USB and software\u003c\/strong\u003e (01310-00220). A CE mark, a declaration of conformity, and explosion protection are not documented in the data sheet.\u003c\/p\u003e\n\u003ch3\u003eAdvantages at a Glance\u003c\/h3\u003e\n\u003cul\u003e\n\n\u003cli\u003eHandheld lance Ø 10 mm in 500 to 2000 mm length – no installation required\u003c\/li\u003e\n\n\u003cli\u003ePt100 in 3-wire circuit or Type K thermocouple\u003c\/li\u003e\n\n\u003cli\u003eMedium -50 ... +400 °C, accuracy 0.3% of range at 16 bit\u003c\/li\u003e\n\n\u003cli\u003e4 ... 20 mA with HART or resistance directly on the connector\u003c\/li\u003e\n\n\u003cli\u003eDisplay on handle with 0.1 °C resolution, CR 2032 battery\u003c\/li\u003e\n\n\u003cli\u003eLance made of stainless steel 1.4571, IP 65 \/ IP 68\u003c\/li\u003e\n\n\n\u003c\/ul\u003e","brand":"octogon GmbH","offers":[{"title":"Default Title","offer_id":57356932514118,"sku":null,"price":0.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/5558\/6374\/files\/TNMA_produkt_7ddcdd9d-ce9b-4939-8553-8159af3458b3.webp?v=1789243717","url":"https:\/\/octogon-sensors.com\/en\/products\/tnma-einstech-thermometer-hart-mkts-el","provider":"octogon GmbH","version":"1.0","type":"link"}