# Extech EX505-K Heavy Duty Industrial MultiMeter Kit

# Extech EX505-K Heavy Duty Industrial MultiMeter Kit

## Key Features At A Glance

-   EX505 multimeter rated CAT IV-600V, True RMS, 4000-count display
-   Waterproof, drop-proof, rugged industrial-grade multimeter construction
-   Includes DV25 dual-range AC voltage detector (24-1000VAC / 100-1000VAC), CAT IV-1000V, with flashlight
-   DV25 detector provides audible and visual indication in a double-molded housing
-   TL808 8-piece professional test lead kit rated CAT III-1000V
-   Type K thermocouple bead probe with Type K to Banana input adaptor
-   Double-molded test leads, magnetic hanging strap, and soft carrying case
-   Kit dimensions 9.8 x 8 x 2 in (248 x 203 x 51 mm); weight 1.2 lb (544 g)

The Extech EX505-K is a Heavy Duty Industrial MultiMeter Kit built around the Model EX505, an industrial-grade digital multimeter with True RMS functions and a 4000-count display. The kit packages the meter together with an AC voltage detector, a professional test lead set, a thermocouple probe, a hanging strap, and a soft carrying case, supplied as a single bundled configuration for industrial field and bench work.

A digital multimeter measures fundamental electrical parameters such as voltage, current, and resistance, and is one of the most universal hand tools on an electrical or industrial maintenance bench. The EX505 is described as an industrial-grade, heavy-duty instrument, and the kit's True RMS measurement capability supports accurate readings on the non-sinusoidal signals common in industrial electrical environments.

ValueTronics stocks and holds its own inventory in a 20,000 square foot secure warehouse at 1675 Cambridge Drive in Elgin, Illinois.

## Brand Heritage

Extech Instruments Corporation became part of FLIR Systems following FLIR's acquisition of the company in 2007. The Extech brand has continued to be used for its test and measurement product lines under that ownership.

## Accessories Supplied

-   Model EX505 Industrial grade, CAT IV-600V, 4000 count display, waterproof, drop-proof, rugged multimeter with True RMS functions
-   Model DV25 Dual Range AC Voltage Detector (24 to 1000VAC/100 to 1000VAC) + Flashlight with Audible/Visual indication, double-molded housing, and CAT IV-1000V safety rating
-   Model TL808 8-Piece Professional Test Lead Kit with CAT III-1000V safety rating
-   Set of double molded professional test leads
-   Type K thermocouple bead probe with Type K to Banana Input Adaptor
-   Magnetic hanging strap
-   Soft carrying case

## Product Core & Specifications

Specification

Value

Multimeter (Model EX505)

Grade

Industrial grade

Safety Rating

CAT IV-600V

Display

4000 count

Measurement

True RMS

Construction

Waterproof, drop-proof, rugged

AC Voltage Detector (Model DV25)

Type

Dual Range AC Voltage Detector with Flashlight

Detection Range

24 to 1000VAC / 100 to 1000VAC

Indication

Audible / Visual

Housing

Double-molded

Safety Rating

CAT IV-1000V

Test Lead Kit (Model TL808)

Contents

8-Piece Professional Test Lead Kit

Safety Rating

CAT III-1000V

General

Dimensions

9.8 x 8 x 2 in. (248 x 203 x 51 mm)

Weight

1.2 lb (544 g)

## About this New unit

This is a brand-new, factory-sealed unit, supplied exactly as it arrives from the manufacturer and backed by the full manufacturer warranty. For the exact configuration, available options, included accessories, or current lead time for your application, our Test Architects can confirm the details before you order.

ValueTronics supplies both new and used test and measurement equipment. New units ship factory-sealed, exactly as received from the manufacturer; every used unit is inspected and functionally verified in-house at our 20,000 sq ft secure facility in Elgin, Illinois before it ships. Our Test Architects can help you select the condition, calibration, and configuration that fit your application.

**Please review the Manufacturer's Data Sheet to verify published specifications. Feedback on this webpage is always welcome — please reach out to your Test Architect at any time for questions or concerns. Thank you, we truly appreciate you being our customer.**

## Details

- **Price:** 152.99 USD
- **Vendor:** Extech
- **Type:** Kit
- **Tags:** Extech, Manufacturers, Meters & DAQ, Multimeter, product_manual_group_2, Product_new

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 152.99 USD | In stock |

## Images

- EX505-K Extech Multimeter

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> Source: [ValueTronics](https://valuetronics.com/products/ex505-k-extech-multimeter-new)
> Updated: 2026-06-20