The TT-O-CVO temperature sensors are used to measure outside air temperatures. Units are available with a PT100 sensing element, which is located in a 10mm diameter cap in the lid for the TT-O-CVO and in a PTFE radiation shield for the TT-OR-CVO. The PTFE radiation shield will minimise the effects of direct sunlight and strong winds. The units use a 24vDC power supply to provide an active 0-10V or 4-20mA output option with pre-set temperature ranges (selectable via jumpers). A customised calibrated output range is also available. The housing is a grey PC/GF (Halogen free, flame retardant & UV stablised) enclosure with an IP65 Rating.
| Output types: | Current: 4-20mA Voltage: 0-10vDC |
| Housing material: | PC/GF (Halogen Free, Flame Retardant & UV Stabilized |
| Dimensions: | 80 x 79 x 44mm |
| PTFE Shield: | 40 x 16mm diameter |
| Ambient range: | -30 to +70°C |
| Protection: | IP65 |
| Weight: | 160g |
Connection Diagram:
Note: The TT-OR sensor has a radiation shield that will minimise error gains from direct sunlight. However, the TT-O sensor should be mounted on a North facing wall, ensuring the sensor is away from direct sunlight to prevent incorrect readings.
TT-O-CVO
£72.79
TT-O-CVO-C
£87.76
TT-OR-CVO
£92.21
TT-OR-CVO-C
£107.17
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