Product Overview
Used EPD Technology Gas Check B4 Digital Gas Leak Detector with Case
The EPD Technology Gas Check B4 is a handheld digital gas leak detector designed for precise detection and measurement of trace gas leaks. This unit powers on and includes a fitted carrying case. The case is pretty rough with both latches missing and a custom duct tape hinge. We do not have a set of headphones to include with this unit.
Gas Check instruments like the B4 are commonly used in laboratories, HVAC service, and industrial inspection. Known for portability and sensitivity, the B4 delivers quantitative readings to locate small gas leaks in pressurized systems. While this example powers on, it will require calibration before use to ensure accurate readings.
Product Condition
Used, in good cosmetic condition with scuffs and scratches from normal use and storage. Tested to power on only. Full functional testing was not performed. Calibration is recommended prior to operation. Includes carrying case for protection and transport.
Product Overview
The EPD Gas Check B4 is a digital leak detector that uses advanced sensor technology to detect gas concentrations quickly and reliably. Designed for field and laboratory applications, it provides a clear digital display, audible indicators, and adjustable sensitivity settings. Compact and battery-operated, it’s built for portability and repeatable performance in maintenance and safety checks.
Key Features
- Brand: EPD Technology
- Model: Gas Check B4
- Type: Digital gas leak detector
- Handheld, battery-powered design
- Digital display for quantitative readings
- Adjustable sensitivity and alarm settings
- Audible and visual leak indication
- Durable housing for field and lab environments
- Includes fitted carrying case
- Calibration recommended before measurement use
Applications
- Laboratory and industrial gas leak detection
- HVAC and refrigeration maintenance
- Pipeline and valve inspection
- Process system safety checks
- Research and environmental monitoring
- Calibration and training setups
- Field testing in portable service environments
Frequently Asked Questions
Does the detector power on?
Yes. The unit has been tested to power up successfully.
Has it been tested for gas detection accuracy?
No. Full calibration and accuracy testing were not performed. Calibration is recommended before use.
What is included with the detector?
The listing includes the Gas Check B4 unit and its protective carrying case.
Is calibration service required?
Yes. Calibration should be completed before measurement use to ensure accurate readings.
What types of gases can it detect?
The Gas Check B4 is typically designed to detect trace leaks of inert or industrial gases; consult manufacturer documentation for specific gas compatibility.
Compact, dependable, and engineered for precision, this Gas Check B4 has powered through the years in storage—ready for recalibration and a return to active duty in the field.
