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Hansford Sensors Ltd. specialises in the design and manufacture of an extensive range of vibration sensors, associated monitoring systems and accessories. Our product range includes vibration sensors or industrial accelerometers with either AC outputs for use with data collectors, or 4-20mA outputs for direct use with PLCs for the important task of monitoring vibration levels of plant and machinery in a predictive maintenance role across most industries. Intrinsically safe AC and 4-20mA versions are now available with ATEX and IEC Ex certification for approved use in Group I (Mining) and...

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Vibration Sensors - Top entry, 4-20mA versions - Series HS-420 The HS-420 Series of industrial accelerometers are piezoelectric devices offering a 4-20mA output for PLC/DCS/BMS connection. They are robustly constructed with a welded stainless steel housing, have a choice of top entry cable or connector with various mechanical threads and studs arrangements for fixing of the sensor. They typically operate over a temperature range of -25 to 90°C and cover a frequency response over 2 Hz to 10 kHz. The HS-421 Series of industrial accelerometers are piezoelectric devices offering a dual output...

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ATEX approved Sensors... Vibration Sensors - Intrinsically safe, AC versions - Series HS-1001 The HS-1001 and HS-100SI Series of industrial accelerometers are AC versions which are ATEX and EC Ex certified for use in Group I and Group II potentially explosive environments.They typically operate over a temperature range of -55 to 140°C and cover a frequency response over 2 Hz to 10 kHz. The HS-1051 Series of industrial accelerometers can operate in high temperature conditions up to 250°C and have an inline charge amplifier which is positioned outside the high temperature environment....

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/ Monitoring the sensor outputs- connection & Switch BOXeS - Series HS-SE/CE/BE Sensor Modules - Modular Protection Systems - Series HS-500 We manufacture a range of Switch and Connection Boxes with our comprehensive series of industrial accelerometers. HS-SE Series - A cost-effective switching unit capable of accepting 2 to 150 Available in a variety of different housings, including stainless steel and GRP. The HS-BE Series offers a low-cost option for Sensor Connection Boxes. Simple-to-use, the HS-BE boxes are ideal for connecting up to 4 ways, via the BNC, with all commercially available...

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Sensor - monitor, connect & fix... Vibration/Temperature Monitoring Kits Vibration/Temperature Meters The recently launched HS-620 Vibration Monitoring Kit is a portable, battery-operated instrument, and comes with a hand-held probe making it an ideal entry-level unit for use around the factory. The new HS-630 has all the facilities of the HS-620 with the addition of a non-contact temperature measuring sensor aided by a laser locator beam. It is designed for maintenance engineers to use to monitor vibration levels and spot temperature on important plant and machinery. Meter, Hand-held...

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