Explore speed sensor probes, zero-speed sensing, tachometers and speed monitors, signal conditioning, pulse wheels, cables and accessories.
Speed Monitoring
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Braun Braun | Differential-Hall-Effect Speed Sensor - A5S08B145A
Differential-Hall-Effect Speed Sensor A5S08B145A Thread 5/8-18UNF2A with nominal length 145mmPlug-in connection (via connector type Bi4f/... or cable type L3...) with theaded joint Weight per unit: 0,170 kg / 0,170 kgTariff no.: 90299000, Country of origin: GERMANY Discover the high-performance A5S Differential-Hall-Effect Speed Sensors, designed for precision and reliability. These contact-free, wear-free, and maintenance-free sensors are ideal for monitoring machine speed from 0 Hz to 25 kHz, ensuring accurate detection of various steel profiles. With a robust stainless steel housing resistant to pressures over 200 bars and customizable connection options, the A5S series is perfect for demanding industrial applications where high accuracy and durability are crucial. Explore a range of customizable options to find the perfect sensor for your specific needs.
€3.345,00 €3.175,00
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€1.945,34
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€2.780,69
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Jaquet Discontinued - TE / Jaquet Speed Sensor DSF 1210.00 MTV Ex-Atex (5m) (MPN: 374Z-04212)
Please ask our sales for alternative.
€1.799,00 €1.599,00
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Jaquet Jaquet Speed Sensor DSF 1210.00 SHV Ex-Atex (10m) (MPN: 374Z-05590)
Product Overview: Jaquet DSF 1210.00 SHV Ex ATEX Premium Industrial Hall Effect Speed Sensor Model Number: 374Z-05176 Specifications: Features an M12x1 housing and is equipped with a 10-meter Teflon cable for superior durability and performance. It also boasts Ex certifications, ensuring its suitability for environments with explosive atmospheres. Functional Capabilities: The Jaquet DSF 1210.00 SHV Ex ATEX speed sensor is designed for precision speed measurement applications. It is optimally used alongside a pole wheel to accurately produce speed-proportional frequency signals. This sensor is characterized by its dynamic performance, capable of generating pulses at frequencies as low as 0.05 Hz. At its core is a magnetically biased Hall effect sensor, complemented by an amplifier with a trigger characteristic. The output stage is robust, ensuring short-circuit protection. ATEX Certification: This sensor is ATEX-certified, making it a safe choice for use in environments where explosive gases or dust may be present. To maintain its certification, the sensor must be used in a clean, undamaged condition. Any modifications to the sensor, unless explicitly permitted in the operating instructions, are strictly prohibited, ensuring the safety and integrity of its operation in hazardous areas. Signal Output Characteristics: Type: Generates a square wave signal through a push-pull output stage, directly coupled to the power supply, with 0V serving as the reference voltage. Load Current: Maximum of 25 mA. Output Voltage: High level (UHi) is greater than the supply voltage minus 4V, at a source current of 25 mA. Low level (ULo) is less than 2V, at a sink current of 25 mA. It is important to consider the voltage drop caused by the cable's impedance and the resistance of any safety barriers connected to the circuit. Additionally, the sensor's design ensures protection against short circuits and reverse polarity, enhancing its reliability and safety in industrial applications. Signal Output Specifications • Signal Type: Square wave from push-pull output stage • DC Coupling: Coupled to supply (0V as reference voltage) • Max Load Current: 25 mA • Output Voltage Levels: • High (UHi): Greater than supply voltage minus 4 V (at source current 25 mA) • Low (ULo): Less than 2 V (at sink current 25 mA) • Voltage Considerations: Voltage drop due to cable impedance and safety barrier resistance should be accounted for • Protection: Short-circuit proof and reverse polarity protected DSF 1210.00 SHV Ex Atex (10m)- Ferrostat sensor with amplifier; 0.05 Hz ... 20 kHz, -40 ... + 125 ° C,- Housing thread M12x1- Connecting cable PTFE 5m, for single-wire safety (Zone 1) Eex ia IIC T6-T1.- Weight: 350 g
€2.399,00
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OEM NORDIC - Quality Parts Distribution Cable Harness (1,8 meter cable) to Configure Jaquet PC-T400, FT100 and RS232
Replacement of the discontinued Jaquet AG product 830A-36889 used to configure Jaquet T401 for example. This is a 100% functional replacement of the discontinued Jaquet cable Harness PC-T400, FT100 RS232 1,5m (MPN: 830A-36889)
€139,00 €119,00
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Braun Braun | Speed Monitor - E16521D.1
Braun Speed Monitor, type E16521D.1 This monitor can be used as alternative to type E16651D.1 ,but you do need 2 pieces of this monitor E16521D.1 to have the same functionality as one E16651D.1 Weight per unit: 0,250 kgTariff no.: 90299000Country of origin: GERMANY
€2.949,00 €2.819,00
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Braun Braun | Ex ia Barrier for speed sensors A5S1 - (MPN: D461R1.11U2)
Braun Barrier for speed sensors A5S1 Ex ia Barrier (with certification CML15ATEX2128X), for speed sensors A5S1 (with certification CML14ATEX2075X) acc. data sheet D461R1, power supply 85...250 Vac Attention:This item not to be used in conjunction with sensors A5S1 with expired certification TPS 03ATEX1005X. Weight per unit: 0,150 kg / 0,150 kgTariff no.: 90291000Country of origin: GERMANY
€2.995,00 €2.870,00
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Braun Braun | Differential-Hall-Effect Speed Sensor - A5S1DD0N5818T165-8M
BRAUN A5S1DD0N5818T165-8M Speed Sensor – SIL3 Certified, Ex-Proof, Maintenance-Free The BRAUN A5S1DD0N5818T165-8M is a premium differential Hall-effect speed sensor designed for use in demanding industrial environments, including hazardous areas (Zone 2). As part of the trusted A5S1 series, this sensor meets SIL3 safety integrity level, certified by TÜV according to IEC 61508:2010, making it ideal for applications where safety and precision are non-negotiable. Tariff no.: 90299000Country of origin: GERMANY This specific model (DD0N5818T165-8M) features: M18x1 threaded stainless steel housing 165 mm total length 8-meter fixed Teflon® cable Square-wave output signal (push-pull) ATEX, UKEX, IECEx, UL/CSA, and EAC certifications Thanks to its 0 Hz start range, the sensor is capable of zero-speed monitoring, ensuring full machine oversight during startup, shutdown, and operational states. The Differential-Hall-Effect principle eliminates the influence of stray magnetic fields and machine vibration, outperforming traditional inductive or static Hall sensors. Key Features SIL3 Certified: TÜV-approved to IEC 61508:2010 Hazardous Area Compliant: ATEX, IECEx, UKEX, UL/CSA (Class I Div 1), EAC Speed Range: 0 Hz to 25 kHz Thread Size: M18x1 Cable: Fixed 8 m Teflon® cable Temperature Range: –40 to +125°C Robust Housing: Stainless steel, sealed and pressure-resistant >200 bar Output Signal: Powerful square wave, polarity-protected and short-circuit proof Zero-Speed Detection: For critical stop/start safety monitoring Maintenance-Free: Contactless, wear-free, vibration-resistant Typical Applications Turbomachinery Drive trains and motor shafts Oil & gas and process plants (Zone 2) Railway, energy, and heavy industrial automation Speed monitoring in harsh environments Why Choose the A5S1DD0N5818T165-8M? This sensor is built for engineers and system integrators who require maximum reliability with zero compromise. Its rugged construction, combined with unmatched signal stability and a wide certification portfolio, ensures seamless integration in safety-critical systems.
€3.345,00 €3.175,00
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Jaquet TE / Jaquet Speed Sensor DSF 2210.00 SHV Ex-atex (10m) (MPN: 374Z-05881)
TE / Jaquet Speed Sensor DSF 2210.00 SHV Ex-ATEX (10m) | MPN: 374Z-05881 Ensure reliable and precise speed monitoring in hazardous environments with the TE / Jaquet DSF 2210.00 SHV Ex-ATEX Speed Sensor. Engineered to meet stringent ATEX standards for explosive atmospheres, this high-performance sensor is ideal for applications in the oil & gas, mining, and industrial sectors. (If you are looking for DSF 1810.00 SHV Ex-Atex, which is made obsolete/discontinued), DSF 2210.00 SHV Ex-Atex is the same sensor but with a larger sensor head and also the screw. The diameter is 22mm. Also available in multiple cable lengths:– 2-meter cable– 5-meter cable Key Features: Model: DSF 2210.00 SHV Ex-ATEX Part Number (MPN): 374Z-05881 Cable Length: 10 meters for flexible installation Explosion Protection: Certified for use in ATEX-rated zones Reliable Performance: Accurate speed detection under extreme conditions Durable Construction: Rugged design suitable for harsh environments Perfect for integration in turbine, engine, or rotating machinery systems where safety and precision are paramount. Applications: Industrial automation Hazardous zone monitoring Rotational speed sensing
€2.799,00 €2.499,00
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Jaquet TE / Jaquet Speed Sensor DSF 1810.00 SHV Ex-Atex (5-meter) (MPN: 374Z-03799)
Discontinued Please consider DSF 2210.00 SHV Ex-Atex as an alternative. It is the same but with larger screw diameter.
€1.811,91
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Istec SpeedSys® T20 (Jaquet T500 / T600 replacement)
Istec SpeedSys® T20 – Dual-Channel Replacement for Jaquet T500 / T600 Series The Istec SpeedSys® T20 is a high-performance, two-channel speed monitor and switch, designed as a modern replacement for legacy tachometers, including the Jaquet T500 and T600 series. Building on the reliability of the SpeedSys product line, the T20 offers advanced signal processing, flexible configuration, and rugged industrial design. It is ideally suited for monitoring redundant or dual-sensor setups, providing secure and accurate speed data for critical rotating equipment. 🔁 Replacement Compatibility ✅ Jaquet T500 Series ✅ Jaquet T600 Series ✅ Other dual-channel tachometers (consult datasheet for specifics) 🚀 Key Features Dual sensor input (2-channel) Flexible switching logic (AND / OR / fallback) Modbus TCP communication Marine class approval Compact DIN-rail housing Remote reset functionality Dual relay outputs for alarm/control integration ⚙️ Applications Ideal for machinery where redundancy, reliability, and modern digital connectivity are required: Gas & steam turbines Compressors Expanders Marine propulsion systems Microturbines Wind turbines General rotating equipment ✅ Upgrade Path For users of: Jaquet T401 → SpeedSys T10 Jaquet T500 / T600 → SpeedSys T20
€1.299,00
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€3.764,00
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Istec SpeedSys T11 1-channel speed monitor and switch, with display (Jaquet T411 replacement)
SpeedSys T11 – 1‑Channel Speed Monitor and Switch with Display Functional replacement for Jaquet T411 and T412 The SpeedSys T11 is a modern, single‑channel speed monitoring and switching device designed to replace legacy Jaquet T411/T412 units. It provides accurate speed measurement, relay output for switching or alarm functions, and an integrated display for local monitoring. Key Features 1‑Channel Speed Monitoring – Measures rotational speed from a single sensor input. Integrated Display – Real‑time speed readout for local monitoring and verification. Sensor Compatibility – Works with 2‑wire passive (VR/MPU) and 3‑wire active (Hall‑effect/proximity) sensors. Analog Output – High‑accuracy 4–20 mA output for PLC or control system integration. Relay Output – 1× SPDT relay for overspeed/underspeed or alarm indication, fast response under 4 ms. Diagnostic Functions – Monitors sensor health, detects open‑ or short‑circuits, and provides status indication. Modern Configuration – Fully adjustable limits and parameters using onboard controls or digital interface. Compact Industrial Design – Rugged housing for panel mounting, low power consumption, and wide operating temperature range. Technical Summary Specification SpeedSys T11 Measurement Channels 1 (single‑channel) Speed Range Approx. 0.025 Hz to 35 kHz Measurement Accuracy ±0.05 % for relay switching, ±0.1 % for analog output Analog Output 4–20 mA, 16‑bit resolution Relay Output 1× SPDT, fast response <4 ms Supply Voltage 24 V DC (18–31 V), reverse‑polarity protected Operating Temperature −20 °C to +60 °C Mounting Panel‑mount or DIN‑rail compatible Typical Applications Turbines, compressors, motors, marine equipment, industrial automation Benefits Drop‑in replacement for Jaquet T411/T412 with modern electronics. Fast, precise speed switching with integrated display. Improved reliability and diagnostics for industrial and marine use. Compact design for easy retrofit and integration.
€994,99 €949,99
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Jaquet TE / Jaquet Speed Sensor DSF 1410.00 SHV Ex-atex (5m) (MPN: 374Z-05254)
TE / Jaquet Speed Sensor — DSF 1410.00 SHV Ex-atex (5 m) MPN: 374Z-05254 Manufacturer: TE Connectivity / JaquetDrawing number 111496F1 Hall-effect single-channel speed sensor for hazardous areas. Produces a square-wave frequency proportional to rotational speed when paired with a ferromagnetic pole wheel. Intrinsically safe, maintenance-free design for harsh environments (oil, grease, vibration). Hall-effect single channel, push-pull square-wave output Supply 8–28 VDC, max ripple 25 mVpp Frequency range: 0.05 Hz to 20 kHz Short-circuit and reverse-polarity protected Stainless steel housing (1.4305), hermetically sealed face Ingress protection: IP68 (head), IP67 (cable) Shock 20 g/20 ms; vibration 5 g (5–2000 Hz) ATEX / IECEx Gas: II 2 G Ex ia IIC T6 GbDust: II 2 D Ex ia IIIC T155 °C Db (series also certified to T200 °C per supplement) Compliance: EN 60079-0:2012, EN 60079-11:2012; EC Type Ex Certificate ZELM 03 ATEX 0124X (incl. supplements). Notified body CE 2572 (PRIMARA). Quick Specs Model DSF 1410.00 SHV Ex-atex (5 m) MPN 374Z-05254 Sensing Hall-effect, single channel Output Push-pull square wave; DC-coupled; 25 mA max load; UHi ≥ US–4 V @ 25 mA; ULo < 2 V @ 25 mA Supply 8–28 VDC (25 mVpp ripple max) Frequency 0.05 Hz … 20 kHz Thread M14×1 Torque (max) 25 Nm for M14×1 Cable 5 m Teflon, 4×0.24 mm² (AWG24), screened; bend radius ≥60 mm Ingress IP68 (head) / IP67 (cable) Housing Stainless steel 1.4305; hermetically sealed face Pole Wheel & Air Gap Guidelines Use a magnetically permeable toothed wheel (e.g., steel 1.0036). Min. tooth width 10 mm; side offset <0.2 mm; eccentricity <0.2 mm. Wheel Module Allowed Air Gap m = 1 0.2–1.0 mm m = 2 0.2–2.5 mm m = 3 0.2–3.5 mm m ≥ 4 0.2–4.5 mm Electrical Characteristics Supply: 8–28 VDC; ripple ≤25 mVpp Current (no load): ≤15 mA Output: push-pull, DC-coupled to 0 V Load current: ≤25 mA UHi ≥ US–4 V @ 25 mA; ULo < 2 V @ 25 mA EMC: per 2014/30/EU, IEC 61000-6-2 Mechanical & Environmental Thread: M14×1; max tightening torque 25 Nm Housing: stainless steel 1.4305; hermetically sealed face Ingress: IP68 (head), IP67 (cable) Insulation: electronics/case/screen galvanically separated (500 V, 50 Hz, 1 min) Shock: 20 g (20 ms half-sine); vibration: 5 g (5–2000 Hz) Cable & Wiring (SHV) 5 m Teflon cable, 4×0.24 mm² (AWG24), screened; Ø ≈ 4.0 mm; min. bend radius 60 mm Screen isolated from housing Brown conductor not used Temperature Ranges (per certification) Ambient (Gas), Type 1 cable versions: −20 °C … limit per Table 1 for T-class (T1–T6) Ambient (Dust): −20 °C … +100 °C (T155 °C); series also certified to T200 °C per supplement Observe EC Type Ex certificate ZELM 03 ATEX 0124X and supplements for power-limited barriers and ambient limits. Typical Applications Turbomachinery, rotating equipment in oil & gas, industrial drives, and process control systems in hazardous areas. Installation notes: Mount sensor face centered over pole wheel; keep ≥3 mm from wheel edge under all operating conditions. Route sensor cable away from high-power conductors and large machines to reduce EMI. Set the smallest practical air gap that prevents contact during operation. Note: Product details summarized from TE Connectivity / Jaquet documentation for DSF xx10.xx xHV Ex-atex series (incl. specific listing for DSF 1410.00 SHV Ex-atex 5 m). Always verify suitability with the official datasheet and certificate for your application.
€1.647,95
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Jaquet TE / Jaquet DSD 2210.01 MTV (5m) MPN: 374Z-04146 - Speed Sensor
TE / Jaquet Speed Sensor – DSD 2210.01 MTV with 5- meter cable MPN: 374Z-04146 · Series: DSD 2210.01 MTV (5 m)
€1.980,00 €1.799,00
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OEM NORDIC - Quality Parts Distribution TE / Jaquet Speed Sensor DSH 1840.01 P2HV MPN: 3812608070
TE / Jaquet Speed Sensor DSH 1840.01 P2HV Manufacturer Part Number (MPN): 3812608070 The TE / Jaquet DSH 1840.01 P2HV is a robust and reliable speed sensor designed for high-precision applications. Built to withstand extreme environments, it delivers accurate speed measurements for industrial and automotive systems. High sensitivity and accuracy Durable housing for harsh environments Proven TE / Jaquet quality and performance MPN: 3812608070 For technical specifications, datasheets, or volume pricing, please contact us.
€3.312,00 €3.199,00
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€2.799,00
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Jaquet TE / Jaquet Speed Sensor DSD 1630.73 SHW-F300G (MPN: 3742615067)
TE / Jaquet Speed Sensor – DSD 1630.73 SHW-F300G The TE Connectivity / Jaquet DSD 1630.73 SHW-F300G is a high-performance digital speed sensor designed for reliable measurement in demanding industrial environments. Known for its robust construction and long-term accuracy, this sensor is widely used in turbine monitoring, rotating machinery, generator systems, and applications requiring precise speed feedback. Main Features High-precision digital speed sensing Durable housing designed for harsh operating environments Fast response time with stable output TE / Jaquet proven reliability for industrial machinery Suitable for continuous operation and vibration-heavy locations Technical Specifications Model DSD 1630.73 SHW-F300G Manufacturer TE Connectivity / Jaquet MPN 3742615067 Sensor Type Digital speed sensor Application Range Rotating machinery, turbines, generators, industrial automation Operating Style High-accuracy, continuous-operation speed measurement Build Heavy-duty housing, resistant to vibration and environmental stress Typical Output Digital frequency / speed signal (depending on installation) Applications Industrial turbine systems Generator speed monitoring Pump and compressor systems Rotating industrial equipment OEM machine manufacturing Why Choose This Sensor? Jaquet sensors are known for precision, durability and decades of field-tested reliability. This model provides fast, stable digital output in environments where accuracy is critical and downtime is costly. Product data is provided for reference. OEM Nordic supplies genuine TE / Jaquet components or fully compatible alternatives depending on availability. Always verify fit and specification for your application before ordering.
€1.799,00 €1.744,62
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Jaquet TE / Jaquet Speed Sensor DSD 1810.01 MTV (374Z-04145)
This is sensor without the protective hose can be found here: TE / Jaquet Speed Sensor DSD 1810.01 STV (5m) (MPN: 374Z-04188) TE / Jaquet Speed Sensor DSD 1810.01 MTV (374Z-04145) has been made obsolete permanently.
€1.527,67
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Braun Braun | Differential-Hall-Effect Speed Sensor - A5S11N3/200-15mT
BRAUN A5S11N3/200-15mT Speed Sensor Speed Sensor Ex ia acc. data sheet A5S11N3 (Siemensspecific.), frequency range 0Hz...12kHz, shaft diameter 20mm, nominal length 200mm, Teflon cable with 15m length Positionweight per unit: 1,200 kg / 7,200 kgTariff no.: 90299000, Country of origin: GERMANY Certs not included in price, you can add cert for 80 EUR per per sensorInspection Certificate acc. to EN 10204-3.1Positionweight per unit: 0,010 kg / 0,060 kgTariff no.: 49019900, Country of origin: GERMANY
€5.925,00 €4.895,00
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Braun Braun | Differential-Hall-Effect Speed Sensor - A5S11N3/200-5mT
BRAUN A5S11N3/200-5mT Speed Sensor Speed Sensor Ex ia acc. data sheet A5S11N3 (Siemensspecific.) frequency range 0Hz...12kHz, shaft diameter 20mm, nominal length 200mm, Teflon cable with 5m length Positionweight per unit: 0,700 kg / 4,200 kg Tariff no.: 90299000, Country of origin: GERMANY Certs not included in price, you can add cert for 80 EUR per per sensorInspection Certificate acc. to EN 10204-3.1Positionweight per unit: 0,010 kg / 0,060 kgTariff no.: 49019900, Country of origin: GERMANY
€4.915,00 €4.595,00
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