Envco – Environmental Equipment

• The handy TRIME®-FM displays direct %vol moisture content and TDR level at the touch of a button
• Compact and lightweight device for field use
• A wide range of 2- and 3-rod probes
Its speed and easy push-button operation is unsurpassed. In less than 10 seconds, the water content is shown in % by volume, TDR-level (as a measure of salinity). The data is displayed clearly on a clear 4-line LCD panel.
Engineered to allow maximum flexibility and extension potential, a wide variety of probe types can be connected to the FM-device. A built-in EEPROM in the probe connector case stores all probe parameters such as type and cable length.

TRIME©-FM Specifications
Manual operation with 4-line-LCD panel for showing water content, TDR-level (conductivity) and device mode.
Power supply: 7V..15V-DC, 600mA/h battery capacity. Full battery is sufficient for up to 300 measurement cycles.
Supply current: 8mA standby, 250mA during 10..15sec. measuring time
Resolution: 0.1%
Repeating accuracy: 0.3%
Temperature range: -15°C...50°C, wider temperature ranges on request!
Temperature caused value drift: max. +-0.5%
Standard interface: 0..1V analogue output and RS232/V24
Calibration data: calibrated for mineral soils, but individually adaptable per software
Case: weatherproof, robust aluminium diecast (IP67)
Dimensions: 210 x 90 x 60mm, 875g
For information on the measuring accuracy and range as well as the tolerable range of bulk electrical conductivity please refer to the corresponding probe.
The TRIME-FM2 version is designed for the 2-rod probes and the FM3 version for all other TRIME probe types. Every probe must be adapted to the FM prior to use. 2-rod probes are not compatible with FM3 versions and vice versa.
The TRIME-FM has a RS232/V24 for an external power supply (7..15V/DC, 250mA) and connection to a PC. The 0..1V analogue output allows optional connection to external devices such as dataloggers.

Ordering Information
TRIME-FM2 Soil moisture meter for P2-type probes with 4-line LC-display showing moisture content, TDR-level, status. RS-232 interface, analogue output (0..1V), 500mAh storage battery pack (for ~ 300 measurements), aluminum dicast case IP67, 175x80x60mm - battery charger ACS410 traveler Input voltage: 100-240VAC 50Hz/60Hz, 2m cable with 7-pin male connector Hz or 12-16V/DC, 2m cable with 7-pin male connector, 1,5m adapter cable for cigarette lighter, world wide connector set - RS232/V24 power supply cable (2m)- carrying case - manual

Options
216022 7-pin male connector /-FM2/3/IT/EZ/PICO

300015 IMP-Bus cable for TRIME-FM
300014 RS-232/Power supply cable for TRIME-FM / -HD
300016 TRIME-FM2/3/-HD external rechargeable battery box
300017 TRIME-FM2/3 internal storage battery
300018 TRIME-FM2/3/-HD external battery box
300019 Battery charger ACS410 (FM2/3-HD&TRIME-Data-Pilot)
300071 TRIME-FM2/3 cable for external battery
TRIME-FM2/3 cable for external battery