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HUMBOLDT HC-2937 Concrete Crack Gauge, Clear, Black/Red Graduations, Millimeters - Crack Monitors
HUMBOLDTCrack Monitors

HUMBOLDT HC-2937 Concrete Crack Gauge, Clear, Black/Red Graduations, Millimeters

<p>The HUMBOLDT HC-2937 Concrete Crack Gauge is a precision crack monitor designed for construction and civil engineering professionals. Featuring a clear body with black and red graduations in millimeters, this…

SKU 3G-OTH-170503

Also listed as: HC2937 · HC 2937

Brand
HUMBOLDT
Item
HC-2937 Concrete Crack Gauge, Clear, Black/Red Graduations, Millimeters
Part Number
HC-2937
Category
Crack Monitors
Available to Order
Also known as:HC-2937HUMBOLDT
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.

Technical Specifications

HUMBOLDT
Manufacturer Part Number
HC-2937
Type
Clear, Black/Red, Millimeters
Includes
Record Sheet
Graduation Color
Black/Red
Graduation Marks
0 mm

Technical Documents

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HUMBOLDT Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

<p>The HUMBOLDT HC-2937 Concrete Crack Gauge is a precision crack monitor designed for construction and civil engineering professionals. Featuring a clear body with black and red graduations in millimeters, this gauge allows for accurate measurement and tracking of crack movement over time. It includes a record sheet for systematic data logging, making it an essential tool for structural health monitoring.</p><p>Ideal for contractors, engineers, and inspectors, this crack gauge is part of HUMBOLDT's trusted testing equipment range. As a Singapore-based supplier, 3G Electric offers this product with SGD quotes on request, GST handled for local buyers, and fast delivery across Singapore and Southeast Asia. Contact us for worldwide shipping options.</p>

Frequently Asked Questions

What are the graduation marks and colors on the HUMBOLDT HC-2937?

The HUMBOLDT HC-2937 has graduation marks starting at 0 mm, with black and red graduations on a clear body, all in millimeters.

Does the HUMBOLDT HC-2937 come with a record sheet?

Yes, the HUMBOLDT HC-2937 includes a record sheet for documenting crack measurements.

Used in

Common applications for HUMBOLDT
Geotechnical field investigation — HUMBOLDT compaction and density gauge (SKU 5DPH7) for in-situ soil density measurement per ASTM D6758.
Concrete quality control laboratory — HUMBOLDT plastic cylinder molds (SKU 787YX5, 12 in x 6 in) for casting compressive strength specimens.
Structural health monitoring — HUMBOLDT crack monitor (SKU 38YZ65) for tracking crack movement in concrete bridges and buildings.
Soil testing laboratory — HUMBOLDT steel cylinder molds (SKU 5DNU5, 6 in x 3 in) for forming soil specimens for density analysis.
Construction materials testing — HUMBOLDT plastic cylinder molds with domed lids (SKU 5DPC5, 6 in height) for mortar or concrete specimen preparation.
High-volume specimen casting — HUMBOLDT plastic cylinder molds (SKU 5DPC6, 4 in x 2 in, pack of 84) for small-scale concrete or soil tests.
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HUMBOLDT Products

3G Electric supplies HUMBOLDT crack monitors. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Clear crack monitor with black and red millimeter graduation marks starting at 0 mm. Includes a record sheet for tracking measurements. Used to monitor crack movement in concrete structures such as buildings, bridges, and pavements
HUMBOLDT
Clear crack monitor with black and red millimeter graduation marks starting at 0 mm. Includes a record sheet for tracking measurements. Used to monitor crack movement in concrete structures such as buildings, bridges, and pavements

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