Micropilot FMR67
Hauser
V. 1, Rev. 3, 11-04-2017
9
Input
Measured variable
The measured variable is the distance between the reference point and the product surface. The level
is calculated based on "E", the empty distance entered. Optionally, the level can be converted to other
variables (volume, mass) by linearization (32 value pairs).
Measuring range
Maximum measuring range
Device
Antenna
Maximum measuring range
FMR67
GA:
Drip-off, PTFE 50 mm / 2"
50 m (164 ft)
GP:
PTFE flush mount 80 mm / 3"
125 m (410 ft)
1)
Feature 070 in the product structure
Usable measuring range
The usable measuring range depends on the antenna size, the medium's reflective properties, the
installation position and any possible interference reflections.
Tables in preparation
For dielectric constants (DC values) of many media commonly used in various industries refer
to:
• the Hauser DC manual (CP01076F)
• the Hauser "DC Values App" (available for Android and iOS)
Operating frequency
Approx. 80 GHz
Several FMR6x devices can be installed in one tank thanks to the short measuring duration and the
high beam focus.
Transmission power
• Peak power: 6.3 mW
• Average output power: 63 µW
