Hach 2100P User Manual

15
SECTION 1, continued
1.4 Preparation for Use
1.4.1 Unpacking
Remove the instrument and accessories from the shipping box and
inspect them for damage that may have occurred due to rough handling
or extreme weather conditions. Verify the following are present:
• Model 2100P Portable Turbidimeter
• Instrument Manual (with quick reference card)
• Set of StablCal Primary Standards in sealed vials, one each of:
<0.1 NTU*
20 NTU
100 NTU
800 NTU
• Standardization Kit containing Gelex Secondary Standards
(0-10, 0-100 and 0-1000 ranges) plus nine sample cells with caps.
• Silicone Oil, 15-mL (0.5 oz) dropping bottle
• Oiling Cloth
• Carrying Case
• Four AA alkaline batteries
If any of the items are missing or damaged, please contact the Customer
Service Department, Hach Company, Loveland, Colorado. The toll-free
number in the United States is 800-227-4224. International customers
should contact the Hach office or authorized distributor serving your
area. Refer to REPAIR SERVICE on page 77. Please do not return the
instrument without prior authorization from Hach.
1.4.2 Battery Installation
The instrument is shipped completely assembled without the batteries
installed. Before use, install the four AA alkaline batteries or connect
* Used in place of the dilution water standard when performing a
calibration.

Hach 2100P Specifications

General

Range	0 to 1000 NTU
Light Source	Tungsten filament lamp
Detector	Silicon photodiode
Operating Temperature	0 to 50 °C (32 to 122 °F)
Power	4 AA alkaline batteries
Resolution	0.01 NTU
Measurement Principle	Nephelometric
Display	LCD