Kit Contents And Reorder Part Numbers; Functional Overview; Table 1-1. Pur•Chek Pro Kit Part Number; Table 1-2. Pur•Chek Pro Kit Replacement Part Numbers - Bacharach PUR-CHEK PRO Manual

Operation and Maintenance Instruction Manual

1.6. Kit Contents and Reorder Part Numbers

The Pur Chek Pro kit contains the individual parts listed below.
•
• Pur•Chek™ Pro with internal rechargeable battery (available only through kit 2100-8003)
• Hard shell storage/carrying case
• 1/4" flare vapor sampling hose
• 1/4" flare liquid sampling assembly
• AC adapter/charger
• Printer paper (1 roll)
• Instruction manual
• Spare sample hose filter
The Pur•Chek Pro kit is contained in a hard shell storage/carrying case. Note that some kit components
are available for individual reorders.
Table 1-1. Pur•Chek Pro Kit Part Number
Part Number Description
2100-8003
Pur Chek
•
Table 1-2. Pur•Chek Pro Kit Replacement Part Numbers
Part Number
Contents of Pur
N/A Pur•Chek™ Pro (available only through kit 2100-8003)
N/A Hard shell storage/carrying case (available only through kit 2100-8003)
2100-9001 Instruction manual
2100-0003 Printer paper (1 roll)
2100-0004 AC power adapter
2100-0006 White plastic sample filter
2100-0008 1/4" flare low-pressure vapor sampling hose
2100-0009 1/4" flare high-pressure liquid sampling hose and trap assembly
2100-0010 Spare low pressure sample hose filter/restrictor

1.7. Functional Overview

Contamination of refrigerants either in storage cylinders or air conditioning systems can lead to
component corrosion, elevated head pressures, and system failures when used by unsuspecting
technicians. The ability of the technician to determine refrigerant type and purity is severely hampered by
the presence of air when attempting to use temperature-pressure relationships. The development of
various substitute refrigerants further complicates the ability of a technician to identify refrigerant purity
based on temperature-pressure relationships. The substitute refrigerant blends can also introduce a
flammability hazard to the technician and the ultimate end user of the air conditioning system.
The Bacharach Pur•Chek™ Pro HVAC diagnostic refrigerant analyzer provides a fast, easy, and accurate
means to determine refrigerant purity in refrigerant storage cylinders or directly in air conditioning
systems. The instrument utilizes non-dispersive infrared (NDIR) technology to determine the weight
concentrations of multiple refrigerant types. Refrigerant purity is displayed on the LCD screen. Users must
determine acceptable levels of purity based on their use or recovery standards.
Sample gas is admitted into the instrument through one of the two supplied sampling hose configurations
and presented to the sensing device. The instrument provides the user with direct percent-by-weight
concentrations.
P/N 2100-9001 Rev 3

Pro Kit

Chek Pro Kit (P/N: 2100-8003)
•
3