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Brand: Turck
Turck TS700-L050-30-LI2UPN8-H1141 Temperature Sensor G 1/2
Description
Why choose the TS700-L050-30-LI2UPN8-H1141
TS700-L050-30-LI2UPN8-H1141 is a TS700 temperature sensor with an integrated Pt1000 element, a 50 mm immersion length, a G 1/2 male process thread, a 4-digit two-colour display and a combined analog and switching output with IO-Link.
Headline features from the datasheet: Materials in contact with media: 1.4404; 17…33 VDC; Screw-in adapter with process connection; Upper part of housing can be rotated up to; Various IO-Link mapping profiles can be; Immersion length: 50 mm; NO/NC contact, PNP/NPN output, analog.
Technical specifications
| Parameter | Specification |
|---|---|
| Type | TS700-L050-30-LI2UPN8-H1141 |
| Ident number | 100004381 |
| Measuring range | -50…150 °C |
| Accuracy | 0.15 °C + 0.002 ∙ |t| (-30…300 °C) |
| Measuring element | Pt1000, DIN EN 60751, class A |
| Response time | t0.5 = 3.5 s/t0.9 = 9.5 s in water at 0.2 m/ |
| Immersion depth (L) | 50 mm |
| Process Pressure | 300 bar |
| Operating voltage UB | 17…33 VDC |
| Protective measure | SELV, PELV according to DIN EN 61140 |
| Short-circuit/reverse polarity protection | yes / yes |
| Power consumption | ≤3 W |
| Insulation class | III |
| Output 1 | Switching output or IO-Link mode |
| Output 2 | Analog or switching output |
| Communication protocol | IO-Link |
| Output function | NO/NC programmable, PNP/NPN |
| Switching point accuracy | ± 0.2 K |
| Rated operational current | 0.25 A |
| Release position | -50…+149.8 °C |
| Switching point | -49.8…+150 °C |
| Switching point distance | ≥ 0.2 K |
| Switching cycles | ≥ 100 mil. |
| Current output | 4…20 mA |
| Alternative current output | 0…20 mA |
| Current output note | Each invertible |
| Voltage output | 0…10 V |
| Alternative voltage output | 0… 5 V |
| Voltage output note | Each invertible |
| Accuracy (Lin. + Hys. + Rep.) | ± 0.3 K |
| Repeatability | 0.1 K |
| IO-Link specification | V 1.1 |
| Transmission physics | corresponds to 3-wire physics (PHY2) |
| Transmission rate | COM 2 (38.4 kBaud) |
| Frame type | 2.2 |
| Programming | FDT/DTM/selection of various mapping |
Using it in the field
Unlike the electronics-only TS-500 unit, this sensor is a complete measuring point: probe, process connection and display in one device, so there is no separate TP probe to select. Stainless steel 1.4404 wetted parts, a process pressure of 300 bar and IP66 protection suit pump skids and utility lines. The datasheet lists accuracy of 0.15 C plus 0.002 times the temperature, and a response time quoted in water; allow for slower response in air or viscous media.
At commissioning, set the units, switch points and analog scaling, check the display against a reference thermometer or calibrator, and store the peak-memory reading as needed for process records. Check the loop with the connected PLC before releasing the equipment.
Selection check before ordering
TS-500 is the series; the remaining elements describe the output configuration (current output plus PNP/NPN switching or IO-Link as in the datasheet title) and the M12 connector. Ident number 100004381 identifies this exact electronics unit, which connects to TP-series probes ordered separately.
Points to confirm with us before ordering: the process connection, the output configuration and the measuring range required, and the TP probe type and length that will be connected. Everything in the table comes from the datasheet as published, so the maker document is the final reference.
Related Turck products: Turck TS700-L016-16-LI2UPN8-H1141 Temperature Sensor and Turck TS-500-LI2UPN8X-H1141 Temperature Transmitter Display -50.
Documents and quotation
Datasheet: PDF. It is the manufacturer’s own document for TS700-L050-30-LI2UPN8-H1141, kept unaltered. To request pricing and delivery, give us the full code TS700-L050-30-LI2UPN8-H1141, the quantity and your project reference. Seven Star LLC supplies as an independent supplier in Muscat. Related items sit in Temperature Instrumentation.
Datasheets & Documents
- Datasheet Turck TS700-L050-30-LI2UPN8-H1141 Datasheet Download
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About brand
Turck is the German automation company for sensors, connectivity, fieldbus I/O and interface technology. It grew from Hans Turck's engineering office in Mülheim an der Ruhr: in 1965 a chemical plant ordered an isolation amplifier for intrinsically safe circuits, and the first 20 units were built by his brother Werner Turck in Halver. The family-owned Turck group is still headquartered in Mülheim an der Ruhr, with production in Halver and other sites.
Seven Star LLC is an independent supplier in Muscat. We list Turck sensors and I/O devices for machine builders and maintenance teams in Oman and the GCC.
Turck company profile
| Founded | 1965, Germany, by the brothers Hans and Werner Turck |
|---|---|
| First product | An isolation amplifier with intrinsically safe circuits for explosion-protected areas, first supplied to Chemische Werke Hüls |
| Headquarters | Mülheim an der Ruhr, Germany; production in Halver |
| Ownership | Family-owned group; Turck Holding was formed in 1994 |
| Product families | Inductive, capacitive and ultrasonic sensors, TBEN block I/O and fieldbus modules, IO-Link masters and hubs, connectors and cordsets, isolating barriers and interface modules, RFID systems |
Milestones
- 1965: An order from a German chemical plant for an amplifier module starts the business; Werner Turck builds the first 20 units.
- 1970: Hans Turck KG and Werner Turck KG are registered as separate companies.
- 1975: Hans Turck KG opens its building in Mülheim an der Ruhr.
- 1994: Turck Holding combines the two Turck companies under one roof.
Turck product series
Most of the Turck products here are inductive proximity sensors: threaded M12, M18 and M30 barrels in flush (BI) and non-flush (NI) versions, uprated-range (U) sensors, rectangular CP40 and CP80 housings and BIM magnetic-field sensors for detecting pistons in pneumatic cylinders. The type code describes the sensor; in BI5-M18-AP6X-H1141, BI means flush mounting, 5 is the switching distance in mm, AP6X a three-wire PNP output and H1141 the M12 connector.
Turck also makes RU ultrasonic sensors, PS pressure, TS temperature and LS level sensors, FCI inline flow sensors, the CMVT vibration and temperature sensor for condition monitoring over IO-Link, and fieldbus and Ethernet I/O modules and communication components.
Where Turck sensors are used
Position detection on conveyors, packaging machines, presses and robotic cells; level, pressure and temperature monitoring on hydraulic units and process skids; and vibration monitoring on motors, pumps and fans.
Turck products we list
Ordering Turck sensors: what we need
Send the full type code and the six- or seven-digit ID number printed on the sensor or its label. If the label is missing, give the housing size, flush or non-flush mounting, switching distance, output type (PNP or NPN, NO or NC), supply voltage and connection (cable or connector).
Facts checked against Turck's published company history, October 2026.
Browse Turck products by category: Inductive Proximity Sensors, Flow Indicators & Switches, Level Instrumentation, Pressure Instrumentation, Temperature Instrumentation, Vibration Monitoring.
FAQ
Questions about the Turck TS700-L050-30-LI2UPN8-H1141 Temperature
Answers from our engineering team on installation, compatibility and integration.
01What is the measuring range of TS700-L050-30-LI2UPN8-H1141?
-50…150 °C (the datasheet also gives the Fahrenheit equivalent).
02What outputs does TS700-L050-30-LI2UPN8-H1141 have?
NO/NC programmable, PNP/NPN; current output 4…20 mA; IO-Link communication.
03Which probes connect to TS700-L050-30-LI2UPN8-H1141?
The datasheet states it is for connection to probes of the TP series, which are ordered separately.
04What accuracy does TS700-L050-30-LI2UPN8-H1141 state?
Switching point accuracy ± 0.2 K, repeatability 0.1 K, response time t0.5 = 3.5 s/t0.9 = 9.5 s in water at 0.2 m/.
05What should I confirm before ordering TS700-L050-30-LI2UPN8-H1141?
Confirm the process connection, the output configuration and the measuring range required, and the TP probe type and length that will be connected.
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