Temperature transmitters

Head-mounted and rail-mounted versions

From cost-effective analogue versions to digital, programmable variants with enhanced diagnostics
Intrinsically safe and SIL2 certified designs
For temperature measurement across a wide range of industrial applications

OPTITEMP TT 53 C

Head-mounted temperature transmitter with universal input, galvanic isolation, HART^® and wireless communication

Input: RTD, TC, mV, Ω

Output: 2-wire, 4…20 mA/HART^®7

Programmable via PC, HART^® handheld or the OPTICHECK Temperature Mobile app using Bluetooth^® or NFC
Accuracy: ±0.08%

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OPTITEMP TT 53 R

Rail-mounted temperature transmitter with universal input, galvanic isolation, HART^® and wireless communication

Input: RTD, TC, mV, Ω

Output: 2-wire, 4…20 mA/HART^®7

Programmable via PC, HART^® handheld or the OPTICHECK Temperature Mobile app using Bluetooth^® or NFC
Accuracy: ±0.08%

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Head-mounted temperature transmitter OPTITEMP TT 51 C Ex – Intrinsically safe version

OPTITEMP TT 51 C

Head-mounted temperature transmitter with universal dual input, galvanic isolation, HART^® and SIL

Input: RTD, TC, mV, Ω
Output: 2-wire, 4…20 mA/HART^®
Programmable via PC or HART^® handheld communicator
Accuracy: ±0.05 %

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Rail-mounted temperature transmitter OPTITEMP TT 51 R – Standard version

OPTITEMP TT 51 R

Rail-mounted temperature transmitter with universal dual input, galvanic isolation, HART^® and SIL

Input: RTD, TC, mV, Ω
Output: 2-wire, 4…20 mA/HART^®
Programmable via PC or HART^® handheld communicator
Accuracy: ±0.05%

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Head-mounted temperature transmitter with RTD input

OPTITEMP TT 12 C

Head-mounted temperature transmitter with RTD or TC input and extremely compact design

Input: RTD, TC

Output: 2-wire, 4…20 mA

Programmable via the OPTICHECK Temperature Mobile app using NFC
Accuracy: ±0.15%

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Rail-mounted temperature transmitter with RTD input

OPTITEMP TT 12 R

Rail-mounted temperature transmitter with RTD or TC input, spring terminal and compact 6 mm design

Input: RTD, TC

Output: 2-wire, 4…20 mA

Programmable via the OPTICHECK Temperature Mobile app using NFC
Accuracy: ±0.15%

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OPTITEMP TT 33 C

Head-mounted temperature transmitter with universal inputs and galvanic isolation

Input: RTD, TC, mV, Ω

Output: 2-wire, 4…20 mA

Programmable via PC or via the OPTICHECK Temperature Mobile app using Bluetooth^® or NFC
Accuracy: ±0.08%

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OPTITEMP TT 33 R

Rail-mounted temperature transmitter with universal inputs and galvanic isolation

Input: RTD, TC, mV, Ω

Output: 2-wire, 4…20 mA

Programmable via PC or via the OPTICHECK Temperature Mobile app using Bluetooth^® or NFC
Accuracy: ±0.08%

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OPTITEMP TT 22 C

Head-mounted temperature transmitter with RTD input

Input: 1 x Pt100, 3-wire
Output: 2-wire, 4…20 mA
PC programmable
Accuracy: ±0.1%

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