# 461830-NIST Extech Light New

**Features:**

-   Checks and analyzes motion and speed by simply aiming and synchronizing its flash rate (fpm) with a rotating object
-   RPMs on 4 digit LED display
-   High accuracy over a wide, dynamic range via exclusive microcomputer LSI circuit and crystal control time-base
-   Ideal for measuring the speed of moving gears, fans, pumps, motors and other equipment
-   Tripod mount for stationary use

**Accessories:**

-   461834 - Xenon Lamp for Digital StroboTach Tachometers

**Specifications:**

-   Flash/Speed Rate: 100 to 10,000 FPM/RPM
-   Accuracy:  ±(0.05%rdg +1 digit)
-   Duty Cycle: 5 to 30 minutes
-   Sampling Time: 1 second
-   Dimensions: 8.3 x 4.8 x 4.8" (211 x 122 x 122mm)

The Extech 461830-NIST is a digital StroboTach tachometer. Freeze motion and analyze rotating objects without contact. Checks and analyzes motion and speed by simply aiming and synchronizing its flash rate (FPM) with a rotating object. Ideal for measuring the speed of moving gears, fans, pumps, motors and other equipment used in general maintenance, production, quality control, or laboratories. Complete with 6 ft power cord, handle and can be tripod mounted.

## Details

- **Price:** 403.99 USD
- **Vendor:** Extech
- **Type:** Oth Light
- **Tags:** Extech, Light, Manufacturers, Other Equipment, product_manual_group_2, Product_new

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 403.99 USD | In stock |

## Images

- 461830-NIST Extech Light

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> Source: [ValueTronics](https://valuetronics.com/products/461830-nist-extech-light-new)
> Updated: 2026-05-21