JAQUET 830A-36889 PC-T400
Original Jaquet cable is obsolete/discontinued due to Jaquet has stopped manufacturing the T4xx, T5xx and T6xx units these cables are used to. Functional replacement here.Also please check replacement units for the obsolete units:Replacement of Jaquet T401.00Replacement of Jaquet T501.00Replacement of Jaquet T601.00
Reliable Hall-Effect Speed Sensor for Hazardous Environments
The Jaquet FTG 1088.00 Ex (MPN: 343Z-03772) is a rugged, ATEX-approved Hall-effect speed sensor designed for non-contact rotary speed detection in explosive environments. With a wide frequency range and robust mechanical design, it is ideal for industrial applications such as power generation, oil & gas, and process automation.
Key Features:
Certified for Hazardous Zones: ATEX-certified (II 1G / II 1D) for use in gas and dust explosion-risk environments
Output Signal: Square wave signal, proportional to rotational speed (5 Hz to 20 kHz)
Electrical Specs: 5V ±10% power supply (max. 12V), 25 mA sink current, reverse polarity protected
Connection: 400 mm twisted Teflon-insulated open wire
Housing: Argentan (CuNi10Zn42Pb), hermetically sealed, potted electronics for long-term stability
Environmental Resistance: IP68 sensor head, IP67 cable exit, shock resistance 20 g, vibration 3 g
Operating Temp: -40°C to +125°C
Jaquet FTG 1088.00 Ex Speed Sensor (343Z-03772) – ATEX Certified, 400 mm Open Wire
This sensor works with a ferromagnetic pole wheel (module ≥0.5) and supports air gaps up to 1.3 mm depending on wheel geometry. Its differential Hall sensor design ensures high immunity to electromagnetic interference, delivering clean and reliable pulse output even in harsh conditions.
Jaquet FTG 1088.00 Ex-KTV-B Speed Sensor (343Z-05108) – ATEX Approved
The DSD 1005.00 xTV (FTG 1088.xx) is designed with a dynamic behavior that ensures pulse generation even at a frequency as low as 5 Hz.
High-Precision Speed Detection in Hazardous Environments
The Jaquet FTG 1088.00 Ex-KTV-B (MPN: 343Z-05108) is a ferrostat differential Hall-effect speed sensor engineered for reliable operation in explosive atmospheres (ATEX-certified). Designed for integration with ferromagnetic pole wheels, it delivers square wave outputs proportional to rotary speed—even down to 5 Hz.
Built with robust Argentan, also called German Silver (CuNi10Zn42Pb) housing and IP68/IP67 protection ratings, this sensor excels in demanding industrial conditions. It features:
Explosion Protection: Certified for Zone 0/20 (II 1G / II 1D)
Operating Range: 5 Hz to 20 kHz frequency detection
Output Signal: Square wave with 1:1 mark-space ratio
Power Supply: 5V ±10%, max 12V, reverse polarity protected
Temperature Range: -40 to +125°C
Vibration/Shock Resistance: 3g (4–100 Hz), 20g (11 ms)
The sensor includes a Teflon-insulated open wire connection and weighs just 20 grams. Ideal for industries requiring non-contact speed measurement in hazardous zones such as oil & gas, chemical, or heavy machinery sectors.
Cable/Lace Length: 0.130 m (130 mm)Connection: Terminal block
JAQUET 385Z-05333 Differential Sensor
Features:
Differential Hall-Effect Sensor
Smooth Flange Mount (Model D12A)
Protection Class: IP67
Mounting Thread: M12 x 1
Connection: 4-pin M12 x 1 Connector (Model D12A)
Smooth Flange Mount, 25mm Shaft, 4-pin M12x1 Connector
There is also D12P -version of this sensor available.D12P is same as D12A, but D12P does have:
Stainless Steel Housing (Model D12P)
Connection: 24 AWG PTFE-Insulated Leads (Model D12P)
D12 Specifications
• Type: Hall Effect• Max Frequency: 20 kHz• Mounting: 10.8 mm OD flange• Connection: M12x1• Temperature Range: -40 °C to 125 °C
