HTF-1

Precise sleeve / cable temperature sensor with 1-Wire sensor element.

This digital 1-Wire sleeve / cable temperature sensor is used to measure the temperature in liquid and gaseous media, e.g. by installation in immersion sleeve.

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The HTF-1 offers simple and precise acquisition and interference-free digital data transmission of temperature values via the 1-Wire bus system, no calibration is necessary. Simple wiring of several probes in series, ring (not closed), star or tree with only two, optionally 3 wires

Technical Data

2 / 3-wire connection (Data, GND, VDD) to 1-wire bus
Temperature range -55 °C ... +125 °C
Resolution: programmable 9 - 12 bits (0.5 °C ... 0.0625 °C)
Accuracy: +/- 0.5 °C (-10 °C ... +85 °C)
Insulation resistance: greater than 100 MOhm, at 20 °C (500 V DC)
Sensor element: DS18B20+

Mechanical data

Connection cable: 3 m silicone, SiHF (not halogen-free)
Temperature resistance of connecting cable: -50 °C ... +180 °C
Connection cable diameter: 5 mm
Cross section of connecting leads: 4 x 0.25 mm², three ends stripped and tinned.
Dimension sleeve: 6 x 50 mm
Material sleeve: stainless steel, 1.4571, V4A

HTF-1

Technical Data

Mechanical data

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