General Information; Safety Information - Hach FL900 Série Flow Logger Manuel D'utilisation De Base

Specification
Alarm actions
Logging intervals
Data storage
PC communication
Remote communication
(optional)
Protocols
Timebase accuracy
Supported sensors
Sampler interface
Certifications
Warranty

General information

In no event will the manufacturer be liable for direct, indirect, special, incidental or consequential
damages resulting from any defect or omission in this manual. The manufacturer reserves the right to
make changes in this manual and the products it describes at any time, without notice or obligation.
Revised editions are found on the manufacturer's website.

Safety information

The manufacturer is not responsible for any damages due to misapplication or misuse of this product including,
without limitation, direct, incidental and consequential damages, and disclaims such damages to the full extent
permitted under applicable law. The user is solely responsible to identify critical application risks and install
appropriate mechanisms to protect processes during a possible equipment malfunction.
Please read this entire manual before unpacking, setting up or operating this equipment. Pay
attention to all danger and caution statements. Failure to do so could result in serious injury to the
operator or damage to the equipment.
1
This device attaches through an external module.
4 English
Details
Start the sampler, change the log interval, change the call interval, send an e-
mail or a text message (SMS) from logger or server.
Note: SMS rates may apply. Not all alarm types may be available with all cellular carriers and
service plans.
1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30 or 60 minutes
Primary and secondary intervals for dynamic logging
Event log: 1000 events maximum in non-volatile flash memory
Sample history: 2000 sample events maximum in non-volatile flash memory
Datalog: 325,000 data points; 1128 days for 3 channels at 15-minute log
intervals
USB
RS232 (Baud rates: 9600, 19200, 38400, 57600, 115200)
Wireless modem: 3G, 4G LTE (Verizon); 3G, 4G LTE, PTCRB (USA and
Canada)
Modbus RTU (RS232)
Mobile-Terminated SMS
Mobile-Originated SMS
±0.002%, synchronized every 24 hours with server software and modem
Flo-Dar, Flo-Dar with SVS, Flo-Tote, Rain Gauge, Ultrasonic, Submerged Area
1 1
Velocity , Sigma 950
Compatible with Sigma 900 Standard, Sigma 900 Max, Hach SD900 and
AS950 to support set point sampling, flow-pacing and sample history logging
Logger: CE
Optional AC power supply: UL/CSA standards (cETLus)/CE
Modems: FCC, IC, others may be available—contact the manufacturer for more
information.
1 year
N O T I C E