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Special Purpose Sensors

MTN 1105CE / MTN 1105SCE

MTN 1105SCE

Constant current accelerometer for vibration analysis at elevated temperatures.

Made from robust stainless steel throughout for long term analysis in harsh environments and up to 250ºC surface temperature; as the sensor head contains no electronics.

An in-line charge amplifier connected with extra high-temperature cable (265ºC) can be located 5 metres from the heat source where temperatures are 120ºC or less.

A further 5 metres (or longer) of overbraided cable connects to the junction box or data collector giving an output of 100mV/g. Available with a wide range of mountings.

MTN 1105CE – Top-entry
MTN 1105SCE – Side-entry Available with ¼”, M6 or M8 bolt

MTN 7000 /7010 / 7020 & 7020 Q

Low-frequency accelerometers using a piezoresistive strain gauge sensor element in a compact stainless steel, side-entry housing. Ideal for laboratory and light industrial environments. Operate down to 0Hz.

Amplified bipolar output.

Integral stainless steel overbraided cable and alternative mountings; four point, stud and Quickfit.

  • Specification MTN 7000
      Option       Value
      Sensitivity 50 mV/g or 100 mV/g (others on request)
      Frequency response Dependant on dynamic range (±5%) ±1g – DC to 250 Hz, ±10g – DC to 500 Hz ±2g – DC to 250 Hz, ±20g – DC to 700 Hz ±5g – DC to 300 Hz, ±50g – DC to 1 kHz
      Resonant Frequency ±1g – 700 Hz, ±10g – 850 Hz ±2g – 700 Hz, ±20g – 1200 Hz ±5g – 800 Hz, ±50g – 1800 Hz
      Operation Temp. -20 ºC to +85ºC (extend range available up to 125 ºC)
      Storage Temp. -40ºC to +125ºC
      Electrical noise 10μg
      DC Supply 12-24 Volts at 7mA
      Output Impedance 50 Ohms
      Acceleration Limits x 20 any direction
      Isolation Base isolated
      Case material Stainless steel
      Sealing IP65
      Weight 40g nominal
      Cable (Standard) 5m of 4 Core stainless steel overbraided PVC

MTN 7100 /7110 / 7120 & 7120 Q

Low-frequency accelerometers using a piezoresistive strain gauge sensor element in a compact stainless steel, side-entry housing. Ideal for laboratory and light industrial environments. Operates down to 0Hz.

Requires strain gauge amplifier.

Integral stainless steel overbraided cable and alternative mountings; four point, stud and Quickfit.

  • Specification MTN 7100
      Option       Value
      Sensitivity 0.6 – 20mV/g (dependent on range). Calibration data supplied
      Frequency response Dependant on dynamic range (±5%) ±1g – DC to 250 Hz, ±10g – DC to 500 Hz ±2g – DC to 250 Hz, ±20g – DC to 700 Hz ±5g – DC to 300 Hz, ±50g – DC to 1 kHz
      Resonant Frequency ±1g – 700 Hz, ±10g – 850 Hz ±2g – 700 Hz, ±20g – 1200 Hz ±5g – 800 Hz, ±50g – 1800 Hz
      Operation Temp. -20 ºC to +85ºC (extend range available up to 125 ºC)
      Storage Temp. -40ºC to +125ºC
      Electrical noise 10μg
      DC Supply 5 Volts
      Output Impedance 3000 Ohms
      Acceleration Limits x 20 any direction
      Isolation Base isolated
      Case material Stainless steel
      Sealing IP65
      Weight 40g nominal
      Cable (Standard) 5m of 4 Core stainless steel overbraided PVC

MTN 7200 /7210 / 7220 & 7220Q

Low-frequency accelerometers using a piezoresistive strain gauge sensor element in a compact stainless steel, side entry housing. Ideal for laboratory and light industrial environments. Operate down to 0Hz . Bipolar output, 4-20mA for selected range with 12mA as zero g.

Integral stainless steel overbraided cable and alternative mountings; four point, stud and Quickfit.

  • Specification MTN 7200
      Option       Value
      Sensitivity 4 – 20mA (dependent on range). Calibration data supplied
      Frequency response Dependant on dynamic range (±5%) ±1g – DC to 250 Hz, ±10g – DC to 500 Hz ±2g – DC to 250 Hz, ±20g – DC to 700 Hz ±5g – DC to 300 Hz, ±50g – DC to 1 kHz
      Resonant Frequency ±1g – 700 Hz, ±10g – 850 Hz ±2g – 700 Hz, ±20g – 1200 Hz ±5g – 800 Hz, ±50g – 1800 Hz
      Operation Temp. -20 ºC to +85ºC (extend range available up to 125 ºC)
      Storage Temp. -40ºC to +125ºC
      Electrical noise 10μg
      DC Supply 10 – 30 Volts
      Acceleration Limits x 20 any direction
      Isolation Base isolated
      Case material Stainless steel
      Sealing IP65
      Weight 40g nominal
      Cable (Standard) 5m of 4 Core stainless steel overbraided PVC

MTN 1100T / MTN 1100TC

  • MTN1100t
  • MTN1100TC

Dual purpose, top-entry, constant current accelerometer with isolated AC(g) and temperature outputs. Made from robust stainless steel throughout for long term vibration analysis in harsh environments.

Sealed to IP67 and includes 62GB 3-pin connector or stainless steel overbraided ETFE cable and is available with a wide range of mountings.

Heavy industry
Paper machinery
Pumps, fans

  • Specification MTN1100T
      Option       Value
      Standard sensitivity 100mV/g ±10% nominal @ 80Hz Optional: 10 / 30 / 50 / 500 / 1000 mV/g
      Temperature 10mV/ºC
      Frequency response 2Hz to 10kHz ±5% (-3dB @ 0.8Hz)
      Mounted base resonance 18kHz (nominal)
      Temperature range -55°C ~ 140°C
      Transverse sensitivity Less than 5%
      Electrical noise 0.3 mg max
      Current range 0.5 to 8mA
      Bias voltage 12V DC (nominal)
      Isolation Base isolated
      Case material Stainless steel
      Sealing IP67
      Weight 110g (nominal)
      Mounting torque 8 Nm
      Mounting connector MTN/MH008 (для 1100Т)
      Cable Integral stainless steel overbraided ETFE (1100ТС). Standard cable length 5m. Maximum cable length 1000m.

MTN 1100STC

Dual purpose, side-entry, constant current accelerometer with isolated AC(g) and temperature outputs. Made from robust stainless steel throughout for long term vibration analysis in harsh environments.

Sealed to IP67 and includes stainless steel overbraided ETFE cable and is available with a wide range of mountings.

Heavy industry
Paper machinery
Pumps, fans

  • Specification MTN 1100STC
      Option       Value
      Standard sensitivity 100mV/g ±10% nominal @ 80Hz Optional: 10 / 30 / 50 / 500 / 1000 mV/g
      Temperature 10mV/ºC (range 2° to 100°C)
      Frequency response 2Hz to 10kHz ±5% (-3dB @ 0.8Hz)
      Dynamic range ±80g
      Mounted base resonance 18kHz (nominal)
      Temperature range -55°C ~ 140°C
      Transverse sensitivity Less than 5%
      Electrical noise 0.3 mg max
      Current range 0.5 to 8mA
      Bias voltage 12V DC (nominal)
      Isolation Base isolated
      Case material Stainless steel
      Sealing IP67
      Weight 170g (nominal)
      Mounting torque 8 Nm
      Cable Integral stainless steel overbraided ETFE Standard cable length 5m. Maximum cable length 100m.

2200 IT -4 P / MTN 2200 ITC

  • 2200IT-4P
  • 2200ITCQ

ATEX and IECEx Group II certified. General purpose top‐entry constant current accelerometer with isolated AC and temperature outputs.

Made from robust stainless steel throughout for long term vibration analysis in harsh, hazardous gas and dust environments.

Internal electronics are isolated to minimise noise with increased bias voltage stability.

Sealed to IP67 and includes 4-pin M12 connector or stainless steel overbraided ETFE cable and is available with a wide range of mountings.

  • Specification MTN 2200 ITC
      Option       Value
      Standard sensitivity 100mV/g ±10% nominal @ 80Hz Optional: 10 / 30 / 50 / 500 / 1000 mV/g
      Temperature 10mV/ºC
      Frequency response 2Hz to 10kHz ±5% (-3dB @ 0.8Hz)
      Dynamic range ±80g
      Mounted base resonance 18kHz (nominal)
      Temperature range -55°C ~ 90°C
      Transverse sensitivity Less than 5%
      Electrical noise 0.1 mg max
      Current range 0.5 to 8mA
      Bias voltage 12V DC (nominal)
      Isolation Base isolated
      Case material Stainless steel
      Sealing IP67
      Weight 110g (nominal)
      Mounting torque 8 Nm
      Cable Integral stainless steel overbraided ETFE (2200IТС). Standard cable length 5m. Maximum cable length 100m.