Hach Lange 2100AN, Instrument Manual

Page: 12 / 108

12
SECTION 1,
continued
Figure 1 Optical Diagram
1.4 Preparation for Use
1.4.1 Unpacking
Remove the instrument and accessories from their shipping box and inspect them
for damage that may have occurred during shipment due to rough handling or
extreme weather conditions. Verify the following items are present:
•
Model 2100AN Laboratory Turbidimeter
•
Instrument Manual
•
4000-NTU Formazin Standard, 100 mL
•
7500-NTU Formazin Standard Ampule
•
Standardization Kit containing:
•
Gelex Secondary Standards for Stray Light, 0-2, 0-20, 0-200, 200-4000 and
4,000-10,000 ranges
•
455 nm Filter Assembly
•
USEPA Filter Assembly (installed in sample cell compartment
•
Oiling Cloth
•
Six Sample Cells
•
Silicone Oil, 15 mL (0.5 oz.) SCDB*
•
Power Cord
•
Dust Cover
•
2 Rolls of Printer Paper
•
Quick Reference Guide
Lamp Lens
Transmitted
Light
Detector
90°
DETECTOR
Forward
Scatter
Detector
Back Scatter
Detector
Sample Cell
* Self-Contained Dropping Bottle