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TT-C Clamp-on Temperature Sensor

The TT-C range of temperature sensors are used on pipe work system to detect liquid temperature where fitting an immersion sensor is not practical. Units are available with a various different temperature sensor in a die-cast Zinc probe with two metres of PTFE cable as standard connecting the probe to an IP65 housing for termination. Sensor options include various thermistors and RTDs, including PT100 and PT1000’s. Unit are also available with an active output. TT-C-CVO units require a nominal 24vDC power supply and will provide an active 0-10V or 4-20mA output option with 2 pre-set temperature ranges (selectable via jumpers). A customised third pre-set temperature range is available on the TT-C-CVO-C unit. This unit replaces the previous generation TT-351-CVO.

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TT-C Clamp-on Temperature Sensor

TT-CVO Temperature Transmitter

Description

Features

  • Wide range of sensing element types
  • Shaped die-cast Zinc probe
  • TT-C-CVO includes jumper selectable 0-10V or 4-20mA outputs with selectable scaling options.
  • Optional potted version for chilled water applications
  • Enables temperature sensing in pipe work systems where immersion sensors are not practical
  • Weatherproof housing, IP65

Specifications

Sensing Element: 10K3A1 Thermistor, PT100A, PT1000A, NI1000, etc.
TT-C-CVO Outputs: Current: 4-20mA
Voltage: 0-10vDC
Housing material: PC/GF (Halogen free, flame retardant & UV stablised housing
Dimensions: 80 x 79 x 44mm
Cable length: 2 metre (standard)
Ambient range: –30 to +70°C
Protection: IP65
Weight: 200g

Connection Diagram (for TT-C-CVO Version):

TT-C-CVO

£72.79

TT-C-CVO Clamp-on Temperature sensor with IP65 housing. PT100A Sensing element fitted into a shaped die-cast Zinc probe with 2m PTFE cable back to housing. Housing is a grey PC/GF (Halogen free, flame retardant & UV stablised) housing. Dimensions: 80 x 79 x 44mm. CVO – Selectable 4-20mA or 0-10vDC output options with 2 pre-set selectable temperature ranges (-10 to +40°C or -10 to +110°C). Power supply 24vDC (Nominal). Replaces the TT-351-CVO with White housing.  

TT-C-D

£21.03

TT-C-D Clamp-on Temperature sensor with IP65 housing. Sensing element fitted into a shaped die-cast Zinc probe with 2m PTFE cable back to housing. Housing is a grey PC/GF (Halogen free, flame retardant & UV stablised) housing. Dimensions: 80 x 79 x 44mm D – PT100 Platinum Sensing Element. Range -50 to +400°C Replaces the TT-351-D with White housing.

TT-C-D-5M

£23.77

TT-C-D-5M Clamp-on Temperature sensor with IP65 housing. Sensing element fitted into a shaped die-cast Zinc probe with PTFE cable back to housing. Housing is a grey PC/GF (Halogen free, flame retardant & UV stablised) housing. Dimensions: 80 x 79 x 44mm D – PT100 Platinum Sensing Element. Range -50 to +400°C 5M – Extended 5M PTFE Cable from Probe to Housing. Replaces the TT-351-D-5M with White housing.

TT-C-CVO-C

£87.76

TT-C-CVO-C Clamp-on Temperature sensor with IP65 housing. PT100A Sensing element fitted into a shaped die-cast Zinc probe with 2m PTFE cable back to housing. Housing is a grey PC/GF (Halogen free, flame retardant & UV stablised) housing. Dimensions: 80 x 79 x 44mm. CVO – Selectable 4-20mA or 0-10vDC output options with 2 pre-set selectable temperature ranges (-10 to +40°C or -10 to +110°C). Power supply 24vDC (Nominal). C – 3 pre-set selectable temperature ranges (-10 to +40°C, -10 to +110°C or a custom range from -40 to +400°C). Replaces the TT-351-CVO-C with White housing.

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