Teledyne Refrigerated Sampler 6712FR - Manual (Page 20)

6712FR Refrigerated Sampler
Section 1 Introduction
1-4
Adjustable
Distributor Arm
• A single distributor arm adjusts quickly to fit all bottle kits. Easily removed for
composite sampling.
Discharge Tube and Support
Spring
• Routes sample liquid from pump tube, through distributor arm to sample bottle.
Composite Tube Guide for Com-
posite Sampling
• Keeps discharge tube in place over composite bottles.
Compatible
Isco Products
• 581 Rapid Transfer Device
• 1640 Liquid Level Actuator
• 2100 Series Flow Modules
• 674 Rain Gauge
• 700 Series Modules
• 4100 Series Flow Loggers
• SDI-12 Sondes
• 4200 Series Flow Meters
• Refrigerator Temperature Sensor
• Flowlink, Samplink
Real-Time Displays As the sampler runs a sampling program, it displays the program’s status. The
status display may include such information as the time of the next sample, the
number of the next bottle, or whether the sampler is disabled or stopped. If the
sampler encounters an error while running the program, it displays a message
alerting you to the problem.
Programming for Modules Program the modules from the sampler’s control panel. The module’s program
settings become part of the sampling program.
Setup for SDI-12 Sondes Calibrate and program SDI-12 sondes from the sampler’s control panel. The pro-
gram settings become part of the sampling program. See Section 6.
Memory for Stored Programs
and Readings 512 kilobytes of battery-backed RAM (Random Access Memory), to store:
• Five sampling programs.
• A sampling report from the most recently run program. It records as many as
1000 sampling events; events can be the program start time, enable time,
sample event information, etc.
• 700 Series module readings. The readings can be: level, flow rate, velocity, pH,
temperature, or the data collected by the 4-20 mA module.
• Rain gauge and refrigerator temperature readings.
• SDI-12 sonde readings.
Five Reports Available
• The Program Settings report, listing current program settings.
• The Sampling Results report, listing the events occurring during the program.
• The Combined Results report, combining sampling events with readings from a
rain gauge, module, or SDI -12 sonde.
• The Module Summary report, summarizing flow rate or parameter readings.
• The Rainfall Summary report, listing a summary of rainfall readings.
Serial Data Output
• ASCII data output from the interrogator port.
Units of Measure A variety of metric and English units of measure for length, flow rate, flow vol-
ume, and temperature.
External Sampler Enable Isco flow meters and flow loggers have a programmable sampler enable feature
that lets them send an electronic signal to a 6712FR that enables (starts) or dis-
ables (stops) a running sampling program.
Dual Sampler Mode Dual Sampler Mode operates two samplers.
Table 1-1 6712FR Sampler Features (Continued)