LDI INDUSTRIES Vented Oil Gauges: 4.48 in Body Ht, 2 3/4 in Sight Ht, 1/4" NPTF Male
The LDI INDUSTRIES Vented Oil Gauge (SKU 5HD40, MPN G305-2) is a vented oil level gauge with a 4.48 in body height and 2 3/4 in sight height, featuring a 1/4" NPTF male connection. It is compatible with the G300…
SKU 3G-OTH-592813
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Product Description
The LDI INDUSTRIES Vented Oil Gauge (SKU 5HD40, MPN G305-2) is a vented oil level gauge with a 4.48 in body height and 2 3/4 in sight height, featuring a 1/4" NPTF male connection. It is compatible with the G300 Series, has a Buna N seal material, and a maximum temperature rating of 250°F; no thermometer is included.
Frequently Asked Questions
What is a vented oil gauge used for?
A vented oil gauge provides a clear visual indication of oil level in reservoirs, gearboxes, and hydraulic tanks. The vent allows pressure equalization, preventing seal damage. LDI INDUSTRIES G305-2 is commonly used in industrial machinery, pumps, and power transmission equipment where reliable level monitoring is essential.
What are the specifications of the LDI INDUSTRIES G305-2 vented oil gauge?
The LDI INDUSTRIES G305-2 vented oil gauge has a 4.48 in body height, 2 3/4 in sight height, and a 1/4" NPTF male connection. It features Buna N seal material, a maximum temperature rating of 250°F, and is compatible with the G300 Series. No thermometer is included.
Where to buy LDI INDUSTRIES G305-2 vented oil gauge worldwide?
3G Electric supplies the LDI INDUSTRIES G305-2 vented oil gauge to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us for pricing and lead time on this genuine LDI INDUSTRIES part.
How to install a vented oil gauge like the LDI G305-2?
Install the LDI G305-2 by applying thread sealant to the 1/4" NPTF male connection and threading it into the reservoir port. Tighten to manufacturer torque specifications. Ensure the vent is unobstructed for proper pressure equalization. Verify the Buna N seal is compatible with your oil type and temperature up to 250°F.
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3G Electric supplies LDI INDUSTRIES vented oil level gauges. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.









