CEMB USA T1-38 T1-38BF T1-38V - Manual (Page 4)

T1-38/T1-38BF/T1-38V
T1-40V / T1-38V T1-38
VELOCITY TRANSDUCERS T1-38 T1-38BF T1-38V
Type of measurement absolute absolute absolute
Direction of measurement any horizontal vertical
Frequency range 15 ÷ 2000 Hz 3 ÷ 2000Hz 10 ÷2000 Hz
Maximum amplitude ± 1 mm ± 1 mm ± 1 mm
Nominal sensitivity 100 mV/mm/s 21.2 mV/mm/s 21.2 mV/mm/s
Resonant frequency 15 Hz 4.5 Hz 10 Hz
Transverse sensitivity < 3% < 3% < 3%
Output impedance ~ 3.6 K Ω at 25°C ~ 1 K Ω at 25°C ~ 1 K Ω at 25°C
Operating temperature range -40 ÷ +100°C -40 ÷ +100°C
(-40 ÷ +170°C)*
* on request
-40 ÷ +100°C
(-40 ÷ +170°C)*
* on request
External connection through integral cable
(optional protection of cable
with flexible conduit)
through integral cable
(optional protection of cable
with flexible conduit)
through integral cable
(optional protection of cable
with flexible conduit)
External case anodized aluminium
stainless steel
anodized aluminium
stainless steel
anodized aluminium
stainless steel
Transducer weight 300 / 500 gr 300 / 500 gr 300 / 500 gr
Mounting Screw M10 screw M10 screw M10 screw
Protection class IP 66 IP 66 IP 66
Overall dimensions according to Dwg. 3 according to Dwg. 3 according to Dwg. 3