Product Description
The CAMCO 10023 is a handheld continuity tester designed for quick go/no-go circuit checks across electrical, HVAC, and plumbing control wiring applications. The unit ships with batteries included, so it is ready to use out of the box without additional hardware. Continuity testers like this one are essential for verifying circuit integrity in low-voltage control circuits, checking fuses, switches, and wiring runs before energizing a system. Electricians, HVAC technicians, and plumbers rely on this type of tester to speed up diagnostic workflows and confirm proper connections during installation and service calls.
The CAMCO 10023 is suited for residential and light commercial diagnostic work. It is commonly used when checking low-voltage thermostat wiring, switch continuity, fuse condition, and control circuit loops in HVAC systems, water heater controls, and general electrical panels. The compact form factor and clamshell retail packaging make it a practical addition to a service technician's tool pouch or van stock.
Key Features
- Batteries included — ready to use immediately upon opening
- Compact clamshell package suitable for point-of-sale or van-stock storage
- Lightweight at 0.166 pounds for easy one-handed use
- Supports quick go/no-go continuity checks on fuses, switches, and wiring
- Slim profile at 1.25 inches depth for easy storage in a tool pouch
Compatibility
Designed as a general-purpose continuity tester compatible with standard low-voltage and line-voltage circuit diagnostic applications in electrical, HVAC, and plumbing service work.
Installation Notes
Always de-energize and lock out the circuit under test before using a continuity tester — applying tester leads to a live circuit can damage the tool and create a shock hazard. This tool is for use on de-energized circuits only. Follow applicable NEC guidelines for safe electrical testing practices. No special tools or mounting are required; insert batteries if not pre-installed and probe the circuit leads directly.
Technical Specifications
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Unit Height: 8.88 inches
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Unit Width: 4 inches
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Unit Depth: 1.25 inches
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Unit Weight: 0.166 pounds
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Package Quantity: 12
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Country of Origin: China
Standard Information
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Brand: CAMCO
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Manufacturer Part Number: 10023
