TR-I Vibration Transmitter
The vibration transmitter TR-I measures the absolute vibrations of the support of any rotating machine and is able to interface directly in 2-wire technique (4 ÷ 20 mA current loop) to an acquisition system. The TR-I ATEX is mounted by direct fixing on the machinery, it generates a current signal proportional to the vibration speed or acceleration respectively. It consists of an AISI 316L steel body with threaded machine connection and a housing for the support terminal block in die-cast aluminum with 3/4″ NPT female thread connection. It is explosion proof and certified for applications in ATEX and IECEX classified areas.
II 2GD Ex d IIC T6 Gb
Ex tb IIIC T85°C Db
Ex d IIC T6 Gb
Ex tb IIIC T85°C Db
Accessories
Conduit adapter ¾” NPT to ½” NPT
CODE
528000057PRICE
36,00 €
Conduit adapter ¾” NPT to M20
CODE
528000058PRICE
36,00 €
Composition
AISI 316L stainless steel body
Die-casted aluminium explosion case
Power supply
24 Vdc (10 ÷ 35 Vdc) current loop 4 ÷ 20 mA (2 wires)
External connections
Terminal board
Environmental use field
- 40°C ÷ + 70°C
IP65
Measure type
Omnidirectional seismic (absolute vibration)
Dynamic field
± 18 g
Transverse sensitivity
< 5 %
Linearity
± 2% - 75 Hz
Dynamic performances
±3% / 10Hz-1kHz
-3db / 1Hz – 2kHz
Insulation
≥108 Ω between signal and container
Application axis
Any
Standard machine connection thread
M8x1,25
¼”-18NPT
Maintenance
No maintenance is needed
Parameters to be defined when ordering
Measuring field
Mounting torque
Machine connection thread
Certification
5÷10 N-m
Ex II 2GD Ex d IIC T6 Gb Ex tb IIIC T85°C Db