Product Overview
SKC Model 222-3 Belt-Clip Sampling Pump – Used
The SKC 222-3 is a portable low-flow diaphragm pump designed for precise collection of gases and vapors in occupational and environmental settings.
Compact, rugged, and certified intrinsically safe, this pump reflects SKC’s reputation for reliable monitoring equipment. Once trusted in industrial hygiene programs, it now surfaces as a working artifact of applied science—its next role depends on your need for dependable sampling gear.
Product Condition
Previously owned with noticeable signs of use but in stable physical condition. Offered as-is due to unverified operational status.
Product Overview
SKC has been a key manufacturer in air monitoring and industrial hygiene tools since the 1960s. The 222-3 pump provides adjustable low-flow sampling with a built-in stroke counter, making it practical for measuring airborne exposures in the field. Designed for portability, it clips securely to the user’s belt and operates safely in potentially hazardous environments.
Key Features
- Flow rate adjustable from 50 to 200 ml/min
- Integrated six-digit stroke counter for volume measurement
- Operates up to 10 hours on 2.4 V NiCad battery
- Zero-leak valve system ensures airtight sampling
- Compact size: 5.1 × 2.5 × 1.25 in; weight ~12 oz
- Intrinsically safe design, CE certified
- Belt-clip portability for personal monitoring
Applications
- Industrial hygiene air sampling
- Personal exposure monitoring
- Indoor air quality assessments
- Workplace safety compliance checks
- Field studies in environmental health
- Training and demonstration in occupational safety programs
Frequently Asked Questions
What flow range does the SKC 222-3 support?
The pump supports a low-flow range adjustable between 50 and 200 ml/min.
Does this unit include a stroke counter?
Yes, it has a built-in six-digit stroke counter for tracking sampled air volume.
Is the pump intrinsically safe?
Yes, the 222-3 is designed for intrinsic safety and carries CE certification.
How long does the battery operate?
The unit runs up to 10 hours on a 2.4 V NiCad rechargeable battery.
What is the condition of this item?
It is previously owned with visible wear. It is sold as-is since operational status has not been tested.
Once part of an industrial hygiene toolkit, this SKC pump is built for precision sampling. Now it’s available for its next chapter—whether in testing, training, or as a durable reference instrument, its future use belongs to you.
