4500 ComboGAUGE Scraper Plate

The Stainless Steel Scraper Plate / Guide Plate is specifically designed for the InstroTek 4500 ComboGAUGE Nuclear Density Gauge. Manufactured from durable, corrosion-resistant stainless steel, this essential field accessory assists technicians with test site preparation and proper drill rod positioning for accurate, repeatable density measurements.

The InstroTek 4500 ComboGAUGE combines traditional direct transmission density testing with asphalt thin-lift measurement capabilities in a single nuclear gauge. The 4500 features a different physical footprint and requires a properly sized scraper plate for its configuration.

Features & Benefits

• Designed for the InstroTek 4500 ComboGAUGE – Specifically sized for the 4500 nuclear density gauge.
• Durable Stainless Steel Construction – Corrosion-resistant material withstands demanding field testing conditions.
• Dual-Purpose Design – Functions as both a scraper plate for surface preparation and a guide plate for drill rod positioning.
• Improved Test Site Preparation – Helps remove loose material and level uneven surfaces to establish consistent gauge contact.
• Supports Direct Transmission Testing – Assists with preparing and positioning the drill rod hole for subsurface density measurements.
• Built for Daily Field Use – Rugged construction provides dependable performance for construction materials testing professionals.

Important Compatibility Note: Part #235.1004 is designed specifically for the InstroTek 4500 ComboGAUGE. Although similar in function to the standard InstroTek/Troxler scraper plate (Part #205.1004), the dimensions differ. These parts should not be considered interchangeable without verifying gauge compatibility.